Llansteffan Weather in May

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

The climate in Llansteffan during May can be summarized as mild and reasonably dry.

May is in the spring in Llansteffan and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 15°C (59°F), whilst at night 7°C (45°F) is normal.

Llansteffan weather averages (imperial / metric)
Daytime temperature 14.8°C 58.6°F
Nightly temperature 7.3°C 45.1°F
Average temperature 11°C 51.8°F
Daily sunshine 7.2 hrs
Avg rainfall 64 mm 2.5 ins
Rainy days 15 days
Sea temperature 11.1°C 51.9°F
Humidity 83%
Windspeed 18.7kph 12 mph

On average May is the driest month of the year in Llansteffan with around 64mm 2.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.2 hours of sunshine per day.

May temperatures in Llansteffan

Llansteffan average temperature in May

May rainfall

Llansteffan average rain in May

May hourly sunshine

Llansteffan average rain in May

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 May 2024.

Other monthly averages

Best places to visit in May

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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