Portsmouth Weather in June

What's the weather like in Portsmouth (England) in June 2024?

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

June is in the summer in Portsmouth and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 19°C (66°F), whilst at night 12°C (53°F) is normal.

Portsmouth weather averages (imperial / metric)
Daytime temperature 18.7°C 65.6°F
Nightly temperature 11.6°C 52.8°F
Average temperature 15.1°C 59.2°F
Daily sunshine 8.3 hrs
Avg rainfall 44 mm 1.7 ins
Rainy days 10 days
Sea temperature 13.5°C 56.3°F
Humidity 82%
Windspeed 14kph 9 mph

On average June is the 2nd driest month of the year in Portsmouth with around 44mm 1.7 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.3 hours of sunshine per day.

June temperatures in Portsmouth

Portsmouth average temperature in June

June rainfall

Portsmouth average rain in June

June hourly sunshine

Portsmouth 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 Portsmouth in June 2024.

Other monthly averages

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UV index Best time to go?

Portsmouth weather stats

Portsmouth weather statistics
Hottest month: July 20.5°C 68.9°F
Driest month: July 39mm 1.5ins
Sunniest month: August 7.6hrs
Coldest month: February 7.4°C 45.3°F
Wettest month: November 80mm 3.1ins
Map showing location of Portsmouth (50.79899, -1.09125) Portsmouth map pin © Google

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