Puerto rico weather in june: Puerto Rico June Weather, Average Temperature (Puerto Rico)
Daily high temperatures are around 88°F, rarely falling below 85°F or exceeding 91°F.
Daily low temperatures are around 77°F, rarely falling below 75°F or exceeding 80°F.
For reference, on August 21, the hottest day of the year, temperatures in San Juan typically range from 78°F to 89°F, while on January 25, the coldest day of the year, they range from 72°F to 83°F.
Average High and Low Temperature in June in San JuanJun11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303075°F75°F80°F80°F85°F85°F90°F90°F95°F95°F100°F100°FMayJulJun 188°FJun 188°F77°F77°FJun 3088°FJun 3088°F78°F78°FJun 1188°FJun 1188°F77°F77°FJun 2188°FJun 2188°F77°F77°F
The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. The thin dotted lines are the corresponding average perceived temperatures.
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on June. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.
Average Hourly Temperature in June in San Juan
|Jun 2022||Illumination||Moonrise||Moonset||Moonrise||Meridian Passing||Distance|
|1||5%||7:17 AM||ENE||9:04 PM||WNW||—||2:10 PM||N||252,374 mi|
|2||10%||8:08 AM||ENE||9:53 PM||WNW||—||3:01 PM||N||252,251 mi|
|3||16%||9:01 AM||ENE||10:39 PM||WNW||—||3:51 PM||N||251,528 mi|
|4||24%||9:54 AM||ENE||11:21 PM||WNW||—||4:39 PM||N||250,145 mi|
|5||33%||10:46 AM||ENE||—||—||5:25 PM||S||248,071 mi|
|6||43%||—||12:00 AM||WNW||11:38 AM||ENE||6:09 PM||S||245,326 mi|
|7||50%||—||12:37 AM||WNW||12:30 PM||E||6:53 PM||S||241,989 mi|
|8||64%||—||1:13 AM||W||1:22 PM||E||7:36 PM||S||238,212 mi|
|9||74%||—||1:49 AM||W||2:15 PM||E||8:21 PM||S||234,221 mi|
|10||84%||—||2:26 AM||W||3:11 PM||E||9:09 PM||S||230,310 mi|
|11||92%||—||3:06 AM||WSW||4:11 PM||ESE||10:01 PM||S||226,825 mi|
|12||97%||—||3:51 AM||WSW||5:16 PM||ESE||10:58 PM||S||224,118 mi|
|13||99%||—||4:42 AM||WSW||6:24 PM||ESE||—||—|
|14||100%||—||5:41 AM||WSW||7:33 PM||ESE||12:02 AM||S||222,491 mi|
|15||99%||—||6:46 AM||WSW||8:40 PM||ESE||1:09 AM||S||222,134 mi|
|16||95%||—||7:54 AM||WSW||9:41 PM||ESE||2:18 AM||S||223,073 mi|
|17||88%||—||9:02 AM||WSW||10:35 PM||ESE||3:22 AM||S||225,161 mi|
|18||79%||—||10:07 AM||WSW||11:21 PM||ESE||4:21 AM||S||228,122 mi|
|19||69%||—||11:07 AM||WSW||—||5:15 AM||S||231,622 mi|
|20||50%||12:02 AM||E||12:03 PM||W||—||6:03 AM||S||235,332 mi|
|21||47%||12:40 AM||E||12:56 PM||W||—||6:47 AM||S||238,975 mi|
|22||36%||1:15 AM||E||1:48 PM||W||—||7:30 AM||S||242,340 mi|
|23||27%||1:50 AM||E||2:38 PM||WNW||—||8:13 AM||S||245,290 mi|
|24||18%||2:26 AM||ENE||3:30 PM||WNW||—||8:56 AM||S||247,750 mi|
|25||11%||3:03 AM||ENE||4:21 PM||WNW||—||9:40 AM||N||249,695 mi|
|26||6%||3:43 AM||ENE||5:14 PM||WNW||—||10:27 AM||N||251,131 mi|
|27||2%||4:27 AM||ENE||6:07 PM||WNW||—||11:16 AM||N||252,079 mi|
|28||0%||5:14 AM||ENE||6:59 PM||WNW||—||12:06 PM||N||252,562 mi|
|29||0%||6:04 AM||ENE||7:49 PM||WNW||—||12:57 PM||N||252,592 mi|
|30||2%||6:56 AM||ENE||8:36 PM||WNW||—||1:47 PM||N||252,164 mi|
We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.
The chance that a given day will be muggy in San Juan is essentially constant during June, remaining around 100% throughout.
For reference, on June 12, the muggiest day of the year, there are muggy conditions 100% of the time, while on March 9, the least muggy day of the year, there are muggy conditions 81% of the time.
Humidity Comfort Levels in June in San Juan
Humidity Comfort Levels in June in San JuanJun1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%MayJulJun 1100%Jun 1100%Jun 30100%Jun 30100%Jun 11100%Jun 11100%Jun 21100%Jun 21100%miserablemiserableoppressiveoppressivemuggymuggyhumidhumid
The percentage of time spent at various humidity comfort levels, categorized by dew point.
This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.
The average hourly wind speed in San Juan is increasing during June, increasing from 10.8 miles per hour to 12.2 miles per hour over the course of the month.
For reference, on July 14, the windiest day of the year, the daily average wind speed is 12.5 miles per hour, while on October 10, the calmest day of the year, the daily average wind speed is 9.3 miles per hour.
Average Wind Speed in June in San Juan
Average Wind Speed in June in San JuanJun1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 mph0 mph3 mph3 mph5 mph5 mph6 mph6 mph8 mph8 mph20 mph20 mph22 mph22 mph24 mph24 mphMayJulJun 110. 8 mphJun 110.8 mphJun 3012.2 mphJun 3012.2 mphJun 1611.5 mphJun 1611.5 mph
The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands.
The hourly average wind direction in San Juan throughout June is predominantly from the east, with a peak proportion of 98% on June 30.
Wind Direction in June in San Juan
Wind Direction in June in San JuanJun1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300%100%20%80%40%60%60%40%80%20%100%0%MayJuleastsouth
The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than 1.0 mph. The lightly tinted areas at the boundaries are the percentage of hours spent in the implied intermediate directions (northeast, southeast, southwest, and northwest).
San Juan is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.
The average surface water temperature in San Juan is essentially constant during June, remaining around 82°F throughout.
Average Water Temperature in June in San Juan
Average Water Temperature in June in San JuanJun11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303079°F79°F80°F80°F81°F81°F82°F82°F83°F83°F84°F84°FMayJulJun 182°FJun 182°FJun 3082°FJun 3082°FJun 1182°FJun 1182°FJun 2182°FJun 2182°F
The daily average water temperature (purple line), with 25th to 75th and 10th to 90th percentile bands.
Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).
Temperatures in San Juan are sufficiently warm year round that it is not entirely meaningful to discuss the growing season in these terms. We nevertheless include the chart below as an illustration of the distribution of temperatures experienced throughout the year.
Time Spent in Various Temperature Bands and the Growing Season in June in San Juan
Time Spent in Various Temperature Bands and the Growing Season in June in San JuanJun1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%MayJul100%Jun 16100%Jun 16100%Jul 3100%Jul 3warmhotcomfortable
The percentage of time spent in various temperature bands. The black line is the percentage chance that a given day is within the growing season.
Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.
The average accumulated growing degree days in San Juan are very rapidly increasing during June, increasing by 922°F, from 4,277°F to 5,198°F, over the course of the month.
Growing Degree Days in June in San Juan
Growing Degree Days in June in San JuanJun1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930304,200°F4,200°F4,400°F4,400°F4,600°F4,600°F4,800°F4,800°F5,000°F5,000°F5,200°F5,200°FMayJulJun 14,277°FJun 14,277°FJun 305,198°FJun 305,198°FJun 114,594°FJun 114,594°FJun 214,910°FJun 214,910°F
The average growing degree days accumulated over the course of June, with 25th to 75th and 10th to 90th percentile bands.
This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.
The average daily incident shortwave solar energy in San Juan is essentially constant during June, remaining within 0.1 kWh of 5.5 kWh throughout.
The lowest average daily incident shortwave solar energy during June is 5.4 kWh on June 9.
Average Daily Incident Shortwave Solar Energy in June in San Juan
Average Daily Incident Shortwave Solar Energy in June in San JuanJun1122334455667788991010111112121313141415151616171718181919202021212222232324242525262627272828292930300 kWh0 kWh2 kWh2 kWh3 kWh3 kWh4 kWh4 kWh5 kWh5 kWh5 kWh5 kWh6 kWh6 kWh7 kWh7 kWh8 kWh8 kWhMayJulJun 95. 4 kWhJun 95.4 kWhJun 305.6 kWhJun 305.6 kWh
The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands.
For the purposes of this report, the geographical coordinates of San Juan are 18.466 deg latitude, -66.106 deg longitude, and 36 ft elevation.
The topography within 2 miles of San Juan contains only modest variations in elevation, with a maximum elevation change of 194 feet and an average elevation above sea level of 5 feet. Within 10 miles contains only modest variations in elevation (984 feet). Within 50 miles contains very significant variations in elevation (4,390 feet).
The area within 2 miles of San Juan is covered by water (78%) and artificial surfaces (19%), within 10 miles by water (58%) and grassland (16%), and within 50 miles by water (75%) and trees (14%).
This report illustrates the typical weather in San Juan, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.
Temperature and Dew Point
There are 2 weather stations near enough to contribute to our estimation of the temperature and dew point in San Juan.
For each station, the records are corrected for the elevation difference between that station and San Juan according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.
The estimated value at San Juan is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between San Juan and a given station.
The stations contributing to this reconstruction are:
- Luis Muñoz Marín International Airport (TJSJ, 94%, 7 mi, east, -30 ft elevation change)
- Mercedita Airport (TJPS, 6%, 44 mi, southwest, -10 ft elevation change)
TJSJ, 94%7 mi, -30 ftTJPS, 6%44 mi, -10 ft
© OpenStreetMap contributors
To get a sense of how much these sources agree with each other, you can view a comparison of San Juan and the stations that contribute to our estimates of its temperature history and climate. Please note that each source’s contribution is adjusted for elevation and the relative change present in the MERRA-2 data.
All data relating to the Sun’s position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus.
All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA’s MERRA-2 Modern-Era Retrospective Analysis . This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid.
Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations.
Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA’s Jet Propulsion Laboratory.
Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .
Time zones for airports and weather stations are provided by AskGeo.com .
Maps are © OpenStreetMap contributors.
The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.
We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.
We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.
Please review our full terms contained on our Terms of Service page.
San Juan Antiguo Barrio, San Juan, Puerto Rico
© OpenStreetMap contributors
Puerto Rico Weather in June
June is the month in Puerto Rico when the weather reaches its annual highest temperatures of 89°F. The sea is beautifully warm with a water temperature of 82°F and the sun shines for almost 9 hours each day. It’s ideal to enjoy the beauty of the beaches. Nights are rarely colder than 78°F either. There are 14 rainy days to be expected for the month of June but don’t worry- the showers do pass relatively quickly and you can then head back to the beach. Note that June is the start of the official hurricane season, which will peak in the following months.
Enjoy some of the great festivities on offer like the Aibonito Flower Festival where some of the most beautiful flowers on earth will make your heart smile. A great experience is also to join in the celebrations of the Noche de San Juan on the 23rd of June.
Best Time to Visit Puerto Rico
Given its tropical climate Puerto Rico is a beautifully warm place to visit any time of the year. The least rainy months are March and April and as such, probably the best time weatherwise for a beach vacation. From May until August the waves are the highest> and the conditions are ideal for surfers.
If you are planning to visit the Rio Camuy Cave Park or the El yunque rainforest, it’s best to choose some of the drier months, like February, March, April or June. In terms of the least crowded time of year, November and May are the best choices. The peak hurricane months are August and September.
Things to know about Puerto Rico
The insular area of Puerto Rico in the Caribbean impresses with its beautiful and quiet bays, a lively capital city and a huge amount of nature and greenery. Here is a guide of what to explore on this stunning island.
- Whether you arrive by air or sea, whenever you travel to Puerto Rico you first land in its lively capital San Juan. You should really spend at least one night there before you continue your travels towards the jungle or dream beach vacation. Real Caribbean flair awaits you in the Old Town of San Juan. The UNESCO world heritage site Castillo San Cristobal was built by Spanish colonies and is a must see. An outline of local culture and history can be explored in the Museo de San Juan and on Saturday mornings you can get a taste of all the local specialities during the farmers market (8am — 1pm, 150 Calle Norzagaray). Coffee lovers must try a coffee made from local Puerto Rican coffee beans at ‘Caficultura’ (401 Calle San Francisco). And try a Chichaito cocktail at Bar Los 3 Cuernos (403 Calle San Francisco).
- Around 7 miles east of Puerto Rico you will find the small island of Vieques. You can get there easily by ferry boat from Fajardo or by plane from San Juan. The beautiful and untouched island impresses with stunning beaches and totally empty bays where you might spot a passing wild horse now and then.
- The best accomodation on Puerto Rico is provided by the W Retreat and Spa. It’s directly on the beach, offers plenty of quiet spots for couples as well as stunning areas for families. A highlight is the infinity pool with underwater music. The rooms are beautiful and the restaurant offers unbelievably beautiful views across the sea. Every day you can participate in tours around the nearby national park which occupies around two thirds of the island.
- The Blue Hole, near Villa Montones, is a water hole in the sea. It appears suddenly and offers views of the colourful underwater world- a real snorkeling hotspot!
- On your way to the Blue Hole you will pass ‘The Breakfast Club at Ola Lola’s. Youngsters serve fantastic food and drinks any time of the day and it’s a great place to chill and hang out. Cash only!
- A drive along the Ruta Panoramica, which goes across the island for 167 miles, is a fantastic way to see everything the island has to offer- from mountain regions to bamboo woods, a series of abandoned places and coffee plantages. All the way you have incredible views out over the sea.
- Aguadilla is a great base for further excursions around the island. From here you can easily reach the surfer hotspot of Rincon. In Aguadilla itself is the former Ramey Air force base of the US Air Force and if interested you could visit its museum too.
- The time when Puerto Rico was one of the main sugar producers in the world is gone but what remains are the Lost Places. The ruins of the sugar cane plants have something charming. Most interesting are the abandoned plants of Central Coloso and Playa Lucia as well as the Guajataca Tunnel, which used to connect the towns of Isabela and Quebradillas.
- Isabella, or the ‘garden of the Northwest’ is the perfect base in order to explore the surrounding villages and beaches. The sea is rough and the waves are high. Children and those who can’t swim can splash around Swimming Holes, such as the Pozo Teodoro, where the water collects up to knee level and is warmed by the sun. From here you can also easily reach the surfers mecca of Rincon. You should stay there until sunset which surely is one of the most impressive in the Caribbean.
- Approximately 2 hours by car from San Juan you reach El Yunque. Inhabiting 28,000 acres it is the only rainforest on US territory. Whilst walking along beautiful trails you can see over 240 species of animals and plants. A beautiful refreshment is offered by the waterfall of La Mina.
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Monthly weather in Puerto Rico
Puerto Rico Puerto Rico is the smallest and easternmost island of the Greater Antilles. The total area is 9104 km2. In addition to the main island, Puerto Rico includes several tiny islands. The northern and eastern shores of the country are washed by the Atlantic Ocean, the southern by the Caribbean Sea, and the western by the Mona Strait.
Puerto Rico has three main geographic regions: mountains, coastal lowlands, and karst regions. Thanks to the karst region, the country has one of the most significant cave systems and the third largest underground river, the Rio Camui. More than 60% of the island is covered by mountains. The highest point of the country is located on the Central Cordeliers — Cerro de Punta (1338 m). In the eastern part of Puerto Rico is the only tropical rainforest in the United States, which is known as El Yunque. Due to the diversity of flora and fauna, it received the status of a biosphere reserve under the auspices of the UN.
Puerto Rico has a tropical climate characterized by sunny, hot and humid weather. There is no winter, spring or autumn, only summer time. The air temperature fluctuates around +27°C…+30°C all year round. The rainy season in Puerto Rico lasts from April to November. More precipitation falls in the north than in the south. You can find out about the weather conditions in Puerto Rico in our weather calendar by months.
Weather in Puerto Rico in January
In January, the air temperature will reach +28°C during the hottest part of the day, dropping to +22°C after sunset. Sea water temperature +26°C. Precipitation level in January is 45-90 mm, which fall during 2-6 rainy days.
Weather in Puerto Rico in February
The temperature of the air masses during the daytime reaches +28°C, cooling down to +22°C at night. For 3-6 rainy February days, up to 80 mm of precipitation falls. The water temperature on the coasts of Puerto Rico is +26°C.
Weather in Puerto Rico in March
Daytime temperatures in March reach +27°C, at night the thermometer drops to +21°C. Precipitation becomes a little more abundant. For 3-5 rainy days, the level of precipitation reaches 105 mm. The water near the coast is stably warmed up to +26°C.
Weather in Puerto Rico in April
In Puerto Rico, the air warms up to +28°С during the day and cools down to +22°С at night. The level of precipitation reaches 90 mm in April. The water temperature near the coast becomes 1 degree higher and is +27°С.
Weather in Puerto Rico in May
In May, the thermometers show a temperature of +29°C during the day, dropping to +23°C at night. For a month in Puerto Rico, up to 130 mm of precipitation is expected, which will fall in 11 rainy days. It will be less rainy in the capital of San Juan, where only 60 mm of precipitation will fall in 3 days. The sun during the day warms up the water on the coast to + 28 ° С.
Weather in Puerto Rico in June
In the first summer month, the daytime temperature in the country reaches +30°С…+31°С. At night, the relative coolness brings freshness and the thermometer drops to +23°C. Up to 35 mm of precipitation falls in the capital, and up to 110 mm in the rest of Puerto Rico. The number of solar hours increases to 9 and during this time the sun warms the sea water up to +28°C.
Weather in Puerto Rico in July
In July, the air in the country warms up to +31°C during the day and +24°C at night, the water in the sea warms up to 28°C. The rainiest west this month is Mayaguez with 125 mm of precipitation. Up to 40 mm of precipitation is expected in the capital, and up to 70 mm in the rest of the country.
Weather in Puerto Rico in August
In August, the air temperature in the country fluctuates from +31°C during the day to +24°C at night, the water in the sea is warmed up to +29°C. The west is still the rainiest, with 175-205 mm of precipitation per month. Up to 90 mm of precipitation is expected in the capital, and up to 125 mm in the rest of the country.
Weather in Puerto Rico in September
°C. For a month in Puerto Rico, up to 140 mm of precipitation is expected, which will fall in 10 rainy days. It will be less rainy in the capital San Juan, where only 50 mm of rain will fall in 3 days.
Weather in Puerto Rico in October
The air temperature in the country reaches +31°C during the day and +24°C at night, the water in the sea is warmed up to +29°C. The end of the rainy season is approaching, so the level of precipitation drops in the capital to 40 mm, in the west to 100 mm, and in the rest of the country to 85 mm.
Weather in Puerto Rico in November
From this month the temperature is gradually decreasing. During the day the air warms up to +29°С, and at night up to +23°С. The water temperature on the coasts of Puerto Rico is +28°C. The level of precipitation varies in the region of 70-100 mm.
Weather in Puerto Rico in December
Winter comes in December and temperatures drop slightly. During the day the air warms up to +28°С, at night up to +22°С. During the day, the water off the coast manages to heat up to + 27 ° С. For 3-6 rainy days in the west falls 90 mm of precipitation, and in the capital and the rest of the country — 50 mm.
Weather in Puerto Rico in June 2022-2021 at «365 Celsius»
What the weather is like in Puerto Rico in the month of June is highly dependent on the region. The air warms up at night to +26.5°C, and during the day up to +32°C, it rains for 14 days and 34.5 mm of precipitation falls per month. And, for example, in Isabela the weather conditions are not very good, since the air is up to +28.9°C, cloudy and rainy days at least 19. The best cities to visit during this time are Aguadilla, Arecibo, Isabela. The air temperature in June is +29.3°C.
|Average day temperature:||+29. 3°C|
|Sea water temperature:||+27.9°C|
|Number of sunny days:||21 days|
| Rainy days:
| 14 days
Water temperature in Puerto Rico in June
Is it worth it to visit Puerto Rico in June?
The weather in Puerto Rico in June is great for relaxing, this month’s rating is 4.5 out of five. The climate in June is good and tourists come to rest. At this time, a very warm sea with a temperature of +27.9°C It rains a lot, about 14 days a month, with 34.5 mm of precipitation. Sunny skies for at least 21 days. The weather in Puerto Rico at the end of June at the beginning and middle of the month is presented on the graph. The air temperature in June is +29. 3°C. At this time, the best climatic conditions in 3 cities:
|Weather in June Aguadilla||Weather in June Arecibo||Weather in June San Juan|
| air: +31.5°C
rain: 8 days
| air: +31.8°C
rain: 6 days
sun: 14 days
| air: +31. 8°C
rain: 3 days
sun: 15 days
Best climate in cities in June
|City||Air temperature||Water temperature||Rainy days (precipitation)|
|Aguadilla||+31.5°C||+28°C||8 days (79.3mm)|
|Arecibo||+31.8°C||+27.8°C||6 days (64.7mm)|
|San Juan||+31.8°C||+27.8°C||3 days (28.2mm)|
|Isabela||+30.6°C||+27. 9°C||5 days (66.0mm)|
|Mayaguez||+32°C||+28.1°C||6 days (81.5mm)|
|Fajardo||+28.3°C||—||15 days (25.00mm)|
|Luquillo||+28.3°C||—||15 days (25.00mm)|
Full list of cities
Quick city search
Temperature in Puerto Rico in June
The difference in daily air temperature throughout the year is 2.8°C, but due to the presence of the sea, the climate in Puerto Rico is quite mild over the months. The coldest month is January when the air warms up to +27. 0°C, and the warmest month is September with +29.8°C. The air temperature in June is +29.3°C.
Puerto Rico water temperature
The beach season here lasts: . The temperature in the sea at this time of the year is from — to — conducive to a pleasant swim. The worst weather in Puerto Rico and the water temperature recorded in February is +2.5°C. The air temperature in June is +29.3°C.
Number of rainy days and precipitation in June
An unsuccessful month for travel is May, it rains on average 20 days. The maximum monthly rainfall is 62.9mm. The air temperature in June is +29.3°C.
June holiday comfort rating
The rating is calculated by months, taking into account the average air temperature, the amount of rain and other indicators. For a year in Puerto Rico, the score ranges from 4.3 in August to 4.7 in January, out of a possible five. The air temperature in June is +29.3°C.
|Month||Air temperature during the day||Water temperature|| Solar
|Rainy days (precipitation)|
|December||+27.5°C||+2.7°C||16.6||15 days (33.3 mm)|
|January||+27.0°C||+2.6°C||19.0||13 days (83.3 mm)|
|February||+27.0°C||+2.5°C||18.5||12 days (22.0 mm)|
|March||+27. 1°C||+2.6°C||18.0||14 days (27.4 mm)|
|April||+27.8°C||+2.6°C||18.4||15 days (36.9 mm)|
|May||+28.4°C||+2.7°C||19.3||20 days (62.9 mm)|
|June||+29.3°C||+2.7°C||21.5||14 days (34.5 mm)|
|July||+29.5°C||+2.7°C||20.9||16 days (42.7 mm)|