Sunbury-on-Thames Weather in January

What's the weather like in Sunbury-on-Thames (England) in January 2024?

The climate in Sunbury-on-Thames during January can be summarized as cool and reasonably dry.

January is in the winter in Sunbury-on-Thames and is typically the coldest month of the year. Daytime maximum temperatures average around a cold 7°C (45°F), whilst at night 1°C (35°F) is normal.

Sunbury-on-Thames weather averages (imperial / metric)
Daytime temperature 7°C 44.6°F
Nightly temperature 1.4°C 34.5°F
Average temperature 4.2°C 39.6°F
Daily sunshine 1.9 hrs
Avg rainfall 55 mm 2.2 ins
Rainy days 18 days
Sea temperature 8.9°C 48°F
Humidity 90%
Windspeed 15.1kph 9 mph

On average January is the 4th wettest month of the year in Sunbury-on-Thames with around 55mm 2.2 inches of rain making it a reasonably dry 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 1.9 hours of sunshine per day.

January temperatures in Sunbury-on-Thames

Sunbury-on-Thames average temperature in January

January rainfall

Sunbury-on-Thames average rain in January

January hourly sunshine

Sunbury-on-Thames 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 Sunbury-on-Thames in January 2024.

Other monthly averages

Best places to visit in January

UV index Best time to go?

Sunbury-on-Thames weather stats

Sunbury-on-Thames weather statistics
Hottest month: July 21.9°C 71.4°F
Driest month: February 36mm 1.4ins
Sunniest month: August 6.6hrs
Coldest month: January 6.9°C 44.4°F
Wettest month: December 60mm 2.4ins
Map showing location of Sunbury-on-Thames (51.40606, -0.4137) Sunbury-on-Thames map pin © Google

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