Best time to visit the USA

Find the best time to visit the USA and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

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Recommended for the USA

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Top USA destinations

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

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When is the best time to visit USA?

The best time to visit USA (Washington) is May and June based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • 5°C maximum daytime temperature in January in USA (Washington)5
    Jan
  • 7°C maximum daytime temperature in February in USA (Washington)7
    Feb
  • 13°C maximum daytime temperature in March in USA (Washington)13
    Mar
  • 19°C maximum daytime temperature in April in USA (Washington)19
    Apr
  • 24°C maximum daytime temperature in May in USA (Washington)24
    May
  • 29°C maximum daytime temperature in June in USA (Washington)29
    Jun
  • 31°C maximum daytime temperature in July in USA (Washington)31
    Jul
  • 30°C maximum daytime temperature in August in USA (Washington)30
    Aug
  • 26°C maximum daytime temperature in September in USA (Washington)26
    Sep
  • 20°C maximum daytime temperature in October in USA (Washington)20
    Oct
  • 14°C maximum daytime temperature in November in USA (Washington)14
    Nov
  • 8°C maximum daytime temperature in December in USA (Washington)8
    Dec

Hours of Sunshine (daily)

  • Jan
  • Feb
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  • Apr
  • May
  • Jun
  • Jul
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Best time to visit

The weather guide for USA (Washington) 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.

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

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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.

USA travel features

Do you want to learn more about the USA? Read our latest features covering travel tips and insider destination guides on where to go and what to do in the USA.

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