USA weather by month

Check out the USA weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Maximum daytime temperature °C
5°C maximum daytime temperature in January in Washington5
7°C maximum daytime temperature in February in Washington7
13°C maximum daytime temperature in March in Washington13
19°C maximum daytime temperature in April in Washington19
24°C maximum daytime temperature in May in Washington24
29°C maximum daytime temperature in June in Washington29
31°C maximum daytime temperature in July in Washington31
30°C maximum daytime temperature in August in Washington30
26°C maximum daytime temperature in September in Washington26
20°C maximum daytime temperature in October in Washington20
14°C maximum daytime temperature in November in Washington14
8°C maximum daytime temperature in December in Washington8
Hours of sunshine (daily)
Days with some rainfall
10 days with some rainfall in January in Washington10
10 days with some rainfall in February in Washington10
10 days with some rainfall in March in Washington10
10 days with some rainfall in April in Washington10
11 days with some rainfall in May in Washington11
10 days with some rainfall in June in Washington10
10 days with some rainfall in July in Washington10
9 days with some rainfall in August in Washington9
7 days with some rainfall in September in Washington7
7 days with some rainfall in October in Washington7
9 days with some rainfall in November in Washington9
9 days with some rainfall in December in Washington9

More about the USA

USA by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for the USA

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The climate guide for USA (Washington) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Top USA destinations

Below are average maximum temperatures at popular countries, regions and places in the USA for next month - March. Select a destination to see the climate guide for all months of the year.

USA regions

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A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

A

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H

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I

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L

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Metric (°C / mm)  |  Imperial (°F / inches)

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Tropical storm risk: USA, D.C. hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
0
1.2%
2.4%
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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More about the USA

Compare USA with the UK

Below the USA chart shows average maximum daytime temperature for USA (Washington) and the UK (London).

Maximum daytime temperature (°C)

USA (Washington)
UK (London)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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