Washington weather in September (North Carolina, United States of America)
What is the weather forecast for Washington in September? This guide provides the necessary weather information for your travel plans.
Temperatures
Typically, September in Washington includes high temperatures and heavy rainfall. Expect daytime highs to reach approximately 28°C, with nighttime lows dipping to around 18°C.
Precipitation
Washington in September usually receives heavy rainfall, averaging around 181 mm for the month. The month brings the heaviest rain of the year, often in intense bursts. Make sure to have a poncho to stay dry during the showers. Rain is expected on roughly 11 days.Should you favor a climate that's both dry and comfortably warm April and October typically offer the most agreeable circumstances. On the other hand, January, February and December tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized Washington climate page with graphs.
Washington, monthly averages in September
Min Temperature
18°C
Max Temperature
28°C
Chance of Rain
37%
Precipitation
181 mm
Rainy days
11 days
Where to go in the United States of America in September
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. However, there's a good chance of rain, so bring a raincoat just in case.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.
