South Berwick Weather in January

What's the weather like in South Berwick (Maine) in January 2024?

The climate in South Berwick during January can be summarized as cold and a little damp.

January is in the winter in South Berwick and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing 0°C (32°F), whilst at night -11°C (12°F) is normal.

South Berwick weather averages (imperial / metric)
Daytime temperature 0.2°C 32.3°F
Nightly temperature -11.4°C 11.6°F
Average temperature -5.6°C 21.9°F
Daily sunshine 5.8 hrs
Avg rainfall 83 mm 3.3 ins
Rainy days 11 days
Sea temperature 5°C 40.9°F
Humidity 66%
Windspeed 15.8kph 10 mph

On average January is the 4th driest month of the year in South Berwick with around 83mm 3.3 inches of rain making it a a little 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 5.8 hours of sunshine per day.

January temperatures in South Berwick

South Berwick average temperature in January

January rainfall

South Berwick average rain in January

January hourly sunshine

South Berwick 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 South Berwick in January 2024.