Sussex Weather in January

What's the weather like in Sussex (New Brunswick) in January 2024?

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

January is in the winter in Sussex and is typically the coldest month of the year. Daytime maximum temperatures average around a freezing -4°C (25°F), whilst at night -15°C (6°F) is normal.

Sussex weather averages (imperial / metric)
Daytime temperature -3.8°C 25.3°F
Nightly temperature -14.5°C 6°F
Average temperature -9.1°C 15.6°F
Daily sunshine 4 hrs
Avg rainfall 109 mm 4.3 ins
Rainy days 11 days
Sea temperature 2.7°C 36.9°F
Humidity 75%
Windspeed 17.3kph 11 mph

On average January is the 3rd wettest month of the year in Sussex with around 109mm 4.3 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 4 hours of sunshine per day.

January temperatures in Sussex

Sussex average temperature in January

January rainfall

Sussex average rain in January

January hourly sunshine

Sussex 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 Sussex in January 2024.

Other monthly averages

Best places to visit in January

UV index Best time to go?

Sussex weather stats

Sussex weather statistics
Hottest month: July 24.1°C 75.4°F
Driest month: April 82mm 3.2ins
Sunniest month: August 7.5hrs
Coldest month: January -4°C 24.8°F
Wettest month: December 125mm 4.9ins
Map showing location of Sussex (45.72266, -65.50663) Sussex map pin © Google

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