Best time to go to Washington State

  • Max Day Temperature: 22 - 30°C [remove]
  • Hours of Sunshine: 10 hours or more [remove]

The best time to go to Washington State (Seattle) is July

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Max Day Temperature (°C)

  • 7°C maximum daytime temperature in January in Washington State (Seattle)7
    Jan
  • 10°C maximum daytime temperature in February in Washington State (Seattle)10
    Feb
  • 12°C maximum daytime temperature in March in Washington State (Seattle)12
    Mar
  • 14°C maximum daytime temperature in April in Washington State (Seattle)14
    Apr
  • 18°C maximum daytime temperature in May in Washington State (Seattle)18
    May
  • 21°C maximum daytime temperature in June in Washington State (Seattle)21
    Jun
  • 24°C maximum daytime temperature in July in Washington State (Seattle)24
    Jul
  • 24°C maximum daytime temperature in August in Washington State (Seattle)24
    Aug
  • 21°C maximum daytime temperature in September in Washington State (Seattle)21
    Sep
  • 16°C maximum daytime temperature in October in Washington State (Seattle)16
    Oct
  • 11°C maximum daytime temperature in November in Washington State (Seattle)11
    Nov
  • 8°C maximum daytime temperature in December in Washington State (Seattle)8
    Dec

Hours of Sunshine (daily)

Below is the hottest it usually gets at popular destinations in Washington State. Select a destination to see the best time to go based on your preferred weather.

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Recommended for Washington State

The best time to go guide for Washington State (Seattle) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia) & the Met Office. Find out more about our data sources.

  • Top deals & discounts
  • Washington State weather overview
  • Washington State climate averages by month
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  • Washington State 5-day weather forecast
  • Washington State weather today - current conditions (last 24-hours)

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

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

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