Washington weather in July 2021

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  • 31°C maximum daytime temperature in July in Washington31
    31°C max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in July in Washington10
    10 days with some rainfall
  • 20°C minimum night-time temperature in July in Washington20
    20°C min night temperature
  • 15 hours of daylight per day in July in Washington15
    15 hours of daylight per day
  • High heat & humidity in July in WashingtonH
    High heat & humidity
  • 99 mm monthly rainfall in July in Washington99
    99 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in July in Washington9
    9 (Very High) UV index

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The July weather guide for Washington, D.C. shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

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How hot is it in Washington in July?

Daytime temperatures usually reach 31°C in Washington in July with high heat and humidity, falling to 20°C at night.

How sunny is it in Washington in July?

There are normally 9 hours of bright sunshine each day in Washington in July - that's 62% of daylight hours.

Does it rain in Washington in July?

There are usually 10 days with some rain in Washington in July and the average monthly rainfall is 99mm.

Washington sunrise & sunset times for July 2021

Browse the sunrise & sunset times for Washington in July 2021. Select a month to view Washington sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st July 2021 05:47 20:37
Friday, 16th July 2021 05:56 20:32
Saturday, 31st July 2021 06:08 20:20
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Metric (°C / mm)  |  Imperial (°F / inches)

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