Washington weather in June 2025

Expect 29°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Washington in June. Check more long-term weather averages for Washington in June before you book your next holiday to D.C. in 2025/2026.

  • 29°C maximum daytime temperature in June in Washington29
    29°C max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in June in Washington10
    10 days with some rainfall
  • 17°C minimum night-time temperature in June in Washington17
    17°C min night temperature
  • 15 hours of daylight per day in June in Washington15
    15 hours of daylight per day
  • Moderate heat & humidity in June in WashingtonM
    Moderate heat & humidity
  • 88 mm monthly rainfall in June in Washington88
    88 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in June in Washington9
    9 (Very High) UV index

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The June weather guide for D.C., represented by Washington, (Washington) 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.

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

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How hot is it in Washington in June?

Daytime temperatures usually reach 29°C in Washington in June with moderate heat and humidity, falling to 17°C at night.

How sunny is it in Washington in June?

There are normally 9 hours of bright sunshine each day in Washington in June - that's 63% of daylight hours.

Does it rain in Washington in June?

There are usually 10 days with some rain in Washington in June and the average monthly rainfall is 88mm.

Washington June sunrise & sunset times

Browse the sunrise and sunset times for Washington in June 2025. Select a month to view Washington sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st June 2025 04:45 19:28
Sunday, 15th June 2025 04:42 19:35
Monday, 30th June 2025 04:46 19:37

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