Weather averages month: Climate United States — Normals and averages

Climate United States — Normals and averages

Climate United States — Normals and averages

Select a state by name

Select a state by name

  JanJa FebFe MarMa AprAp MayMa JunJu
Average high in ºF Av. high Hi 42 44 53 64 75 83
Average low in ºF Av. low Lo 27 28 35 44 54 63
Days with precipitation Days precip. DP 11 8 12 10 12 9
Hours of sunshine Hours sun. Sun 76 97 135 182 221 214
Av. precipitation in inch Av. precip. Pre. 3.03 2.48 3.23 3.15 4.13 3.23
  JulJu AugAu SepSe OctOc NovNo DecDe
Average high in ºF Av. high Hi 87 84 78 67 55 45
Average low in ºF Av. low Lo 68 66 59 48 38 29
Days with precipitation Days precip. DP 10 10 8 8 8 9
Hours of sunshine Hours sun. Sun 226 186 170 123 87 66
Av. precipitation in inch Av. precip. Pre. 4.13 4.88 3.82 3.07 2.83 2.80

More Climate Data Washington

Abbreviations

Average precipitation in : Av. precipitation in
Jan: January, Feb: February, …Jan: January, Feb: February, . ..Ja: January, Fe: February, …

The Weather Year Round Anywhere on Earth

Weather Spark

Qatar

Jan

Dec

Tokyo

Jan

Dec

Doha

Jan

Dec

London

Jan

Dec

Seoul

Jan

Dec

New York City

Jan

Dec

Paris

Jan

Dec

Orlando

Jan

Dec

Los Angeles

Jan

Dec

Madrid

Jan

Dec

Taipei

Jan

Dec

Toronto

Jan

Dec

İstanbul

Jan

Dec

Las Vegas

Jan

Dec

Phoenix

Jan

Dec

Lisbon

Jan

Dec

Chicago

Jan

Dec

Vancouver

Jan

Dec

Sydney

Jan

Dec

Rome

Jan

Dec

Bangkok

Jan

Dec

San Francisco

Jan

Dec

Minneapolis

Jan

Dec

Stockholm

Jan

Dec

Interactive Map Past Weather Compare Cities

Monthly and daily average long-term values ​​(norms) of air temperature for Moscow

VDNH station

averaging 1961-1990

Monthly

-9. 3

-7.7

-2.2

5.8

13.1

16.6

18.2

16.4

11.0

5.1

-1.2

-6.1

Year
5.0

Day of the month

January

February

March

April

May

June

July

August

September

October

November

December

1 -8. 2 -10 -5 1.1 10.4 15.6 17.3 18.8 13.5 8.1 1.6 -3.9
2 -8.2 -9.8 -4.8 1.4 10.6 15.7 17.3 18.6 13.3 7.9 1.4 -4
3 -8.3 -9.6 -4.6 1.7 10.8 15.7 17.4 18.5 13.1 7.7 1.2 -4.2
4 -8.4 -9.5 -4.4 2 10.9 15.8 17.4 18.3 12.9 7.5 1 -4.3
5 -8. 5 -9.3 -4.2 2.3 11.1 15.9 17.5 18.1 12.7 7.5 0.8 -4.4
6 -8.6 -9.1 -4 2.7 11.3 15.9 17.5 18 12.6 7.1 0.6 -4.6
7 -8.6 -8.9 -3.8 3 11.4 16 17.6 17.8 12.4 6.9 0.4 -4.7
8 -8.6 -8.7 -3.6 3.3 11.6 16 17.6 17.6 12.2 6.6 0.2 -4.8
9 -8. 7 -8.5 -3.4 3.6 11.8 16.1 17.7 17.5 12 6.4 0.1 -5
10 -8.8 -8.4 -3.2 3.9 11.9 16.2 17.7 17.3 11.8 6.2 0 -5.1
11 -8.8 -8.2 -3 4.2 12.1 16.2 17.8 17.1 11.7 6 -0.2 -5.2
12 -8.9 -8 -2.8 4.6 12.3 16.3 17.8 17 11.5 5.8 -0.4 -5.4
13 -9 -7. 8 -2.6 4.9 12.4 16.3 17.9 16.8 11.2 5.6 -0.6 -5.5
14 -9 -7.6 -2.5 5.2 12.6 16.4 17.9 16.6 11.1 5.4 -0.8 -5.7
15 -9.1 -7.5 -2.3 5.5 12.8 16.4 17.9 16.4 10.9 5.2 -1 -5.8
16 -9.2 -7.3 -2.1 5.8 12.9 16.5 18 16.3 10.8 5 -1.2 -5.9
17 -9.2 -7. 1 -1.9 6.1 13.1 16.6 18.1 16.1 10.6 4.8 -1.3 -6.1
18 -9.3 -6.9 -1.7 6.5 13.3 16.6 18.1 15.9 10.4 4.5 -1.5 -6.2
19 -9.4 -6.7 -1.5 6.8 13.5 16.7 18.2 15.7 10.2 4.3 -1.7 -6.4
20 -9.4 -6.6 -1.3 7.1 13.6 16.7 18.3 15.6 10 4.1 -1.9 -6.5
21 -9. 5 -6.4 -1.1 7.4 13.8 16.8 18.3 15.4 9.9 3.9 -2.1 -6.6
22 -9.5 -6.2 -0.9 7.7 14 16.8 18.4 15.2 9.7 3.7 -2.3 -6.8
23 -9.6 -6 -0.7 8 14.1 16.9 18.4 15.1 9.5 3.5 -2.4 -6.9
24 -9.7 -5.8 -0.5 8.3 14.3 16.9 18.5 14.9 9.3 3.3 -2.6 -7.1
25 -9. 7 -5.7 -0.3 8.7 14.5 17 18.5 14.7 9.2 3.1 -2.8 -7.2
26 -9,8 -5.5 -0.1 9 14.6 17 18.6 14.5 9 2.8 -3 -7.4
27 -9.8 -5.3 0 9.3 14.8 17.1 18.6 14.4 8.8 2.6 -3.2 -7.5
28 -9.9 -5.1 0.2 9.6 15 17.1 18.7 14.2 8.6 2.4 -3.4 -7.6
29 -10 -5 0. 4 9.9 15.2 17.2 18.8 14 8.5 2.2 -3.5 -7.8
30 -10 0.5 10.2 15.3 17.2 18.8 13.8 8.3 2 -3.7 -7.9
31 -10.1 0.8 15.5 18.9 13.7 1.8 -8.1

averaging 1981-2010

Monthly

-6.5

-6.7

-1.0

6.7

13. 2

17.0

19.2

17.0

11.3

5.6

-1.2

-5.2

Year
5.8

Day of the month

January

February

March

April

May

June

July

August

September

October

November

December

1 -5. 8 -7.2 -4.7 3.1 10.3 15.5 18.4 19.1 14.1 8.5 2.1 -4.1
2 -5.9 -7.2 -4.5 3.3 10.5 15.6 18.4 19.0 13.9 8.3 1.9 -4.2
3 -5.9 -7.2 -4.2 3.6 10.7 15.8 18.5 18.9 13.7 8.2 1.6 -4.3
4 -5.9 -7.2 -4.0 3.9 11.0 15.9 18.6 18.8 13.5 8.0 1.4 -4.4
5 -6. 0 -7.2 -3.8 4.1 11.2 16.0 18.7 18.7 13.3 7.8 1.1 -4.5
6 -6.0 -7.2 -3.6 4.4 11.4 16.1 18.7 18.6 13.1 7.7 0.9 -4.6
7 -6.1 -7.1 -3.4 4.6 11.6 16.2 18.8 18.5 12.8 7.5 0.7 -4.7
8 -6.1 -7.1 -3.1 4.9 11.8 16.3 18.9 18.4 12.6 7.3 0.4 -4.8
9 -6. 2 -7.1 -2.9 5.1 12.0 16.4 18.9 18.3 12.4 7.1 0.2 -4.9
10 -6.2 -7.0 -2.7 5.4 12.1 16.5 19.0 18.2 12.2 6.9 -0.1 -5. 0
11 -6.2 -7.0 -2.4 5.6 12.3 16.6 19.1 18.0 12.1 6.8 -0.3 -5.0
12 -6.3 -6.9 -2.2 5.9 12.5 16.7 19.1 17.9 11.9 6.6 -0.5 — 5.1
13 -6. 3 -6.8 -1.9 6.1 12.7 16.8 19.2 17.7 11.7 6.4 -0.8 — 5.2
14 -6.4 -6.8 -1.7 6.4 12.9 16.9 19.2 17.6 11.5 6.2 -1.0 — 5.2
15 -6.5 -6.7 -1.4 6.6 13.1 17.0 19.3 17.4 11.3 6.0 -1.2 -5.3
16 -6.5 -6.6 -1.2 6.9 13.2 17.1 19.3 17.2 11.1 5.8 -1.5 -5.3
17 -6. 6 -6.5 -0.9 7.1 13.4 17.2 19.3 17.1 10.9 5.6 -1.7 -5.4
18 -6.6 -6.4 -0.6 7.4 13.6 17.2 19.4 16.9 10.7 5.4 -1.9 -5.4
19 -6.7 -6.3 -0.4 7.6 13.7 17.3 19.4 16.7 10.6 5.2 -2.1 -5.4
20 -6.7 -6.1 -0.1 7.8 13.9 17.4 19.4 16.5 10.4 4.9 -2.3 -5.5
21 -6. 8 -6.0 0.2 8.1 14.0 17.5 19.4 16.3 10.2 4.7 -2.5 -5.5
22 -6.8 -5.9 0.4 8.3 14.2 17.6 19.4 16.1 10.0 4.5 -2.7 -5.5
23 -6.9 -5.7 0.7 8.5 14.3 17.7 19.4 15.9 9.9 4.3 -2.9 -5.6
24 -6.9 -5.6 1.0 8.8 14.5 17.8 19.4 15.7 9.7 4.0 -3.0 -5.6
25 -7. 0 -5.4 1.2 9.0 14.6 17.9 19.4 15.5 9.5 3.8 -3.2 -5.6
26 -7.0 -5.2 1.5 9.2 14.8 17.9 19.4 15.3 9.4 3.6 -3.4 -5.7
27 -7.0 -5.0 1.8 9.4 14.9 18.0 19.3 15.1 9.2 3.3 -3.5 -5.7
28 -7.1 -4.8 2.0 9.7 15.0 18.1 19.3 14.9 9.0 3.1 -3.7 -5.7
29 -7. 1 -4.7 2.3 9.9 15.2 18.2 19.3 14.7 8.9 2.9 -3.8 -5.7
30 -7.1 2.5 10.1 15.3 18.3 19.2 14.5 8.7 2.6 -4.0 -5.8
31 -7.1 2.8 15.4 19.1 14.3 2.4 -5.8

Monthly climatic norms for Moscow

When using materials from this page in other information sources, a link to the site of the Hydrometeorological Center of Russia http://meteoinfo.ru is obligatory

What is the climatic norm?

11/17/2016 16:54

When it comes to the weather, it is common to compare meteorological characteristics (temperature, pressure, precipitation) with the climatic norm. For example, “the temperature background corresponds to the norm for this time”, or “the temperature background turned out to be 7–9degrees above the climatic norm. So what is the climate normal?

The concept of «norm» in statistics refers to the average value over the entire series of some indicator. In climatology, this is most often the long-term average: the average monthly or annual precipitation; average daily, monthly, annual temperature, it can also be extreme (extreme) values ​​of meteorological parameters.

Climate normal is the average value of a meteorological element, statistically obtained from a long-term series of observations in a given area.

Thus, the average daily air temperature is calculated as the average of 8 observation periods. Accordingly, the average monthly temperature is the average of 30 or 31 daily averages.

For the temperature characteristics of the past day, the deviation of the average daily temperature from the climatic norm (Δ Tday) is calculated.

If the deviation does not exceed 3 °C, then the day is considered within the normal range. A day is called cold if the absolute deviation is greater than 3 °C and less than 7 °C. If the modulo deviation is more than 7 °C, then the day is considered very cold. The same criteria apply for positive deviations: from 3 °C to 7 °C — a warm day, more than 7 °C — a very hot day. In the period from October to March, when the deviation of the average daily temperature from the climatic norm by 7 ° C for at least 5 days is called the period of abnormally cold weather. Abnormally hot weather can be observed during the warm period of the year from April to September for 5 days or more, when the average daily temperatures are 7 °C or more above the climatic norm.

If the deviation of the average monthly air temperature from the norm does not exceed 1 °C, then the month is considered within the norm. A month is called cold if the absolute deviation is greater than 1 °C and less than 4 °C. If the modulo deviation is more than 4 °C, then the month is considered very cold. The same criteria apply for positive deviations: from 1 °C to 4 °C — a warm month, more than 4 °C — a very warm month.

Day Month
Weather characteristics Anomaly, °С Anomaly, °С
Very cold ΔTday ≤ −7 ΔTmes ≤ −4
Cold −7 < ΔТday < −3 −4 < ΔТmes < −1
Norm −3 ≤ ΔТday ≤ 3 −1 ≤ ΔTmes ≤ 1
Heat 3 < ΔТday < 7 1 < ΔТmes < 4
Hot ΔTday ≥ 7 ΔTmes ≥ 4

If the length of the series is large, then the average value, and values ​​close to it, are repeated most often. When it comes to climate, the notion of normality becomes more complex.

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