Port Townsend weather in September (Washington State, United States of America)
How does the September weather in Port Townsend compare to other months? Wondering about the weather this month? Our guide has all the details you need.
Temperatures
Experience perfect weather in Port Townsend during September, featuring pleasant temperatures and moderate rainfall. September is known for being in the summer season. As the day progresses, temperatures can peak at 18°C. Luckily at nightfall, they typically drop to 10°C.
Precipitation
Port Townsend in September usually receives moderate rainfall, averaging around 30 mm for the month. Climate statistics over the past 30 years suggest around 10 days of rain.Average sunshine
There are approximately 202 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.So this is a great month to visit if you prefer dry days with pleasant temperatures. July, August and September typically offer the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Port Townsend climate page with graphs.
Port Townsend, monthly averages in September
Min Temperature
10°C
Max Temperature
18°C
Chance of Rain
33%
Precipitation
30 mm
Rainy days
10 days
Sunshine
202 hours *
Percentage Sunshine
55% *
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?
For visitors traveling to Port Townsend, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings.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 Port Townsend.
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.
