United States Weather in May

   
 
 

Check the Weather in the United States in May before you book your next holiday. This gives the best indication of the weather in May and includes figures for temperature, sunshine and rainfall. The May Weather Guide shown below is for Washington.

Max Daytime Temperature (°C) 24°C (75°F) Max Daytime Temperature in May in United States (Washington) 24°C (75°F) in May
Min Night-time Temperature (°C) 12°C (54°F) Min Night-time Temperature in May in United States (Washington) 12°C (54°F) in May
Hours of Sunshine (Daily) 8 Hours of Bright Sunshine per day (59% of Daylight Hours) in May in United States (Washington) 8 Hours per day in May
Hours of Daylight (Daily) 14 Hours of Daylight in May in United States (Washington) 14 Hours per day in May
Heat and Humidity Discomfort No heat & humidity in May in United States (Washington) None in May
Days with some Rainfall 11 Days with some Rainfall in May in United States (Washington) 11 Days in May
Monthly Rainfall (mm) 96 mm (3.8 inches) Monthly Rainfall in May in United States (Washington) 96 mm (3.8 inches) in May
UV Index (Maximum) UV (Maximum) Index 8 (Very High) in May in United States (Washington) 8 (Very High) in May
All Months Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C)  |  Imperial (°F) 
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Select a destination from the United States Map to view the may weather guide. Alternatively, select from the list of destinations below the map. Can't find the United States weather destination you are after? Try the Destination Search.

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United States weather by month

Check the weather for a particular month in the United States by selecting a month from the list below. Alternatively check which month usually has the Best Weather in the United States. If you are not sure where to go, why not try our Holiday Planner.

   
 
 

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