D.C. weather averages

Going to D.C.? Find the best month to visit D.C. based on the weather.

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

Check D.C. weather averages before you book your next holiday in 2018/2019. Today's maximum temperature in D.C. is expected to be 31°C, while the average maximum temperature in May is 24°C. The holiday weather guide shown above is for Washington.

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

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

D.C. weather averages: best month

D.C. Best month Averages
Warmest July 31°C
Sunniest June & July 9 hours per day
Least rain September & October 7 days

D.C. climate guide

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Tropical storm risk: D.C. hurricane season

% of month affected by tropical storms
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0
0
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<1%
1%
1%
1%
2%
1%
0
0
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Dec

The D.C. tropical storm risk chart above shows the hurricane season for Washington, D.C..

More about tropical storms

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D.C. weather averages by month

Check D.C. holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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Compare D.C. weather with the UK

Below the D.C. weather chart shows maximum daytime temperature for D.C., USA (Washington) and the UK (London). For more weather parameters or to change the destinations shown visit the comparison weather tool.

Maximum daytime temperature (°C)

D.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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More D.C. destinations

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

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