Cardiff Weather in June

What's the weather like in Cardiff (Wales) in June 2024?

The climate in Cardiff during June can be summarized as mild and reasonably dry.

June is in the summer in Cardiff and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around 19°C (65°F), whilst at night 10°C (50°F) is normal.

Cardiff weather averages (imperial / metric)
Daytime temperature 18.5°C 65.2°F
Nightly temperature 10.2°C 50.3°F
Average temperature 14.3°C 57.7°F
Daily sunshine 7.4 hrs
Avg rainfall 65 mm 2.5 ins
Rainy days 14 days
Sea temperature 13.1°C 55.6°F
Humidity 82%
Windspeed 15.5kph 10 mph

On average June is the 2nd driest month of the year in Cardiff with around 65mm 2.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.4 hours of sunshine per day.

June temperatures in Cardiff

Cardiff average temperature in June

June rainfall

Cardiff average rain in June

June hourly sunshine

Cardiff average rain in June

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 Cardiff in June 2024.

Other monthly averages

Best places to visit in June

UV index Best time to go?

Cardiff weather stats

Cardiff weather statistics
Hottest month: July 20.2°C 68.4°F
Driest month: April 60mm 2.4ins
Sunniest month: August 6.6hrs
Coldest month: February 7.2°C 45°F
Wettest month: December 109mm 4.3ins
Map showing location of Cardiff (51.48, -3.18) Cardiff map pin © Google

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