Port Townsend weather in September 2024

Expect 20°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Port Townsend in September. Check more long-term weather averages for Port Townsend in September before you book your next holiday to Washington State in 2024/2025.

20
20°C max day temperature
7
7 hours of sunshine per day
9
9 days with some rainfall
10
10°C min night temperature
13
13 hours of daylight per day
0
No heat & humidity
34
34 mm of monthly rainfall
5
5 (Moderate) UV index
12
12°C sea temperature

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The September weather guide for Washington State (Port Townsend) 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)

More about the USA

How hot is it in Port Townsend in September?

Daytime temperatures usually reach 20°C in Port Townsend in September, falling to 10°C at night.

How sunny is it in Port Townsend in September?

There are normally 7 hours of bright sunshine each day in Port Townsend in September - that's 55% of daylight hours.

How warm is the sea around Port Townsend in September?

The average sea temperature around Port Townsend in September is 12°C.

Does it rain in Port Townsend in September?

There are usually 9 days with some rain in Port Townsend in September and the average monthly rainfall is 34mm.

Port Townsend September sunrise & sunset times

Browse the sunrise and sunset times for Port Townsend in September 2024. Select a month to view Port Townsend sunrise and sunset times for the next 12 months.

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

Date	Sunrise times	Sunset times
Sunday, 1st September 2024	06:30	19:51
Sunday, 15th September 2024	06:49	19:22
Monday, 30th September 2024	07:10	18:51

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Washington - quick facts
Flight time^✝	10 hours
Time difference	UK -8 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Why visit?	Nature
Tourist info	State of Washington Tourism