Llansteffan Weather in January

What's the weather like in Llansteffan (Wales) in January 2024?

The climate in Llansteffan during January can be summarized as cool and damp.

January is in the winter in Llansteffan and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around a cool 8°C (46°F), whilst at night 2°C (36°F) is normal.

Llansteffan weather averages (imperial / metric)
Daytime temperature 7.6°C 45.7°F
Nightly temperature 2.4°C 36.3°F
Average temperature 5°C 41°F
Daily sunshine 2 hrs
Avg rainfall 114 mm 4.5 ins
Rainy days 20 days
Sea temperature 9.7°C 49.5°F
Humidity 90%
Windspeed 24.1kph 15 mph

On average January is the 4th wettest month of the year in Llansteffan with around 114mm 4.5 inches of rain making it a damp time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 2 hours of sunshine per day.

January temperatures in Llansteffan

Llansteffan average temperature in January

January rainfall

Llansteffan average rain in January

January hourly sunshine

Llansteffan 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 Llansteffan in January 2024.

Other monthly averages

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UV index Best time to go?

Llansteffan weather stats

Llansteffan weather statistics
Hottest month: July 19.1°C 66.4°F
Driest month: May 64mm 2.5ins
Sunniest month: May 7.2hrs
Coldest month: February 7.4°C 45.3°F
Wettest month: October 122mm 4.8ins
Map showing location of Llansteffan (51.77222, -4.39139) Llansteffan map pin © Google

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