Olympia weather in July 2026

Expect daytime maximum temperatures of 25°C in Olympia, Washington State in July based on long-term weather averages. There are 10 hours of sunshine per day on average.

  • 25°C maximum daytime temperature in July in Olympia25
    25°C max day temperature
  • 10 hours of sunshine per day
  • 5 days with some rainfall in July in Olympia5
    5 days with some rainfall
  • 10°C minimum night-time temperature in July in Olympia10
    10°C min night temperature
  • 15 hours of daylight per day in July in Olympia15
    15 hours of daylight per day
  • No heat & humidity in July in Olympia0
    No heat & humidity
  • 24 mm monthly rainfall in July in Olympia24
    24 mm of monthly rainfall
  • UV (maximum) index 7 (High) in July in Olympia7
    7 (High) UV index

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The July weather guide for Washington State (Olympia) 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 Olympia in July?

Daytime temperatures usually reach 25°C in Olympia in July with no heat and humidity, falling to 10°C at night.

How sunny is it in Olympia in July?

There are normally 10 hours of bright sunshine each day in Olympia in July - that's 64% of daylight hours.

Does it rain in Olympia in July?

There are usually 5 days with some rain in Olympia in July and the average monthly rainfall is 24mm.

Olympia July sunrise & sunset times

Browse the sunrise and sunset times for Olympia in July 2026. Select a month to view Olympia sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st July 2026 04:21 20:10
Thursday, 16th July 2026 04:33 20:02
Friday, 31st July 2026 04:50 19:45

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