New London Weather in January

What's the weather like in New London (Connecticut) in January 2024?

The climate in New London during January can be summarized as cold and damp.

January is in the winter in New London and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing 2°C (36°F), whilst at night -8°C (18°F) is normal.

New London weather averages (imperial / metric)
Daytime temperature 2.2°C 36°F
Nightly temperature -7.6°C 18.3°F
Average temperature -2.7°C 27.1°F
Daily sunshine 6.2 hrs
Avg rainfall 103 mm 4 ins
Rainy days 11 days
Sea temperature 6°C 42.8°F
Humidity 65%
Windspeed 18kph 11 mph

On average January is the 5th wettest month of the year in New London with around 103mm 4 inches of rain making it a damp 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 6.2 hours of sunshine per day.

January temperatures in New London

New London average temperature in January

January rainfall

New London average rain in January

January hourly sunshine

New London average rain in January

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 New London in January 2024.