Bainbridge Island Weather in November

What's the weather like in Bainbridge Island (Washington) in November 2025?

The climate in Bainbridge Island during November can be summarized as cool and wet.

November is in the fall / autumn in Bainbridge Island and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a cool 11°C (51°F), whilst at night 4°C (40°F) is normal.

Bainbridge Island weather averages (imperial / metric)
Daytime temperature 10.6°C 51°F
Nightly temperature 4.3°C 39.7°F
Average temperature 7.4°C 45.3°F
Daily sunshine 2.8 hrs
Avg rainfall 173 mm 6.8 ins
Rainy days 18 days
Sea temperature 9.7°C 49.5°F
Humidity 83%
Windspeed 14kph 9 mph

On average November is the 2nd wettest month of the year in Bainbridge Island with around 173mm 6.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.

On the flip side this corresponds to an average of 2.8 hours of sunshine per day.

November temperatures in Bainbridge Island

Bainbridge Island average temperature in November

November rainfall

Bainbridge Island average rain in November

November hourly sunshine

Bainbridge Island average rain in November

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Bainbridge Island in November 2025.