Washington weather in August (Pennsylvania, United States of America)
What's the typical weather in Washington for August? Wondering about the weather this month? Our guide has all the details you need.
Temperatures
The weather in Washington is usually perfect in August, featuring high temperatures and moderate rainfall. The summer season takes place during August. Anticipate daytime temperatures around 28°C, while night temperatures can drop to 15°C.
Precipitation
Washington in August usually receives moderate rainfall, averaging around 78 mm for the month. Typically, you can expect about 11 days of rain this month.Average sunshine
Enjoy a sunny month with about 229 hours of sunshine, providing a cheerful and lively atmosphere.If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit. May, July, August and September generally stand out with the best circumstances. While January, February, March and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Washington climate page with graphs.
Washington, monthly averages in August
Min Temperature
15°C
Max Temperature
28°C
Chance of Rain
37%
Precipitation
78 mm
Rainy days
11 days
Humidity
71% *
Sunshine
229 hours *
Percentage Sunshine
54% *
Where to go in the United States of America in August
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Washington.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
