USA weather

Get the latest coronavirus (Covid-19) updates for the USA with current travel advice and statistics on new cases per 100,000 and vaccine.

Below are the temperatures expected today at popular destinations in the USA. Select a destination to compare today's forecast with average weather conditions.

USA regions

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The weather guide for USA shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

Which is the hottest month in the USA?

The hottest time of year in Washington, USA is normally July. Expect maximum daytime temperatures to reach 31°C with high heat and humidity.

Which month has the most rain in the USA?

In terms of rainfall, August is usually the wettest month in Washington, USA with 103mm on average. There are normally 9 days in August with some rain.

When is it sunniest in the USA?

The sunniest time of year in Washington, USA is normally June with bright sunshine on average for 63% of daylight hours; that's 9 hours of sunshine per day.

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

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Compare USA weather with the UK

Below the USA weather 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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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

The USA, D.C. tropical storm risk chart above shows the hurricane season for Washington, USA, D.C.. The chart was processed from data supplied by the US Meteorological Agency (NOAA). Find out more about our data sources.

More about tropical storms

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