Olympia weather averages

Going to Olympia? Find the best month to visit Olympia based on the weather.

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

Check Olympia weather averages before you book your next holiday in 2018/2019. Today's maximum temperature in Olympia is expected to be 11°C, while the average maximum temperature in December is 7°C.

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More about Olympia

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

The weather for Olympia, 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)

Olympia weather averages: best month

Olympia Best month Averages
Warmest July & August 25°C
Sunniest July 10 hours per day
Least rain July 5 days

Olympia climate guide

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Olympia weather averages by month

Check Olympia holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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Compare Olympia weather with the USA

Below the Olympia weather chart shows maximum daytime temperature for Olympia, Washington, USA and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.

Maximum daytime temperature (°C)

Olympia, Washington, USA
USA (Washington)

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

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