Cos Cob Weather in November

The climate in Cos Cob during November can be summarized as cool and wet.

November is in the fall / autumn in Cos Cob and is typically the 5th coldest month of the year. Daytime maximum temperatures average around a cool 12°C (53°F), whilst at night 1°C (34°F) is normal.

On average November is the 3rd wettest month of the year in Cos Cob with around 121mm 4.7 inches of rain making it a wet time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.4 hours of sunshine per day.

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 Cos Cob in November 2024.