Met Office forecast the hottest day of the year in Portsmouth

TODAY (June 24) looks set to potentially be the hottest day of the year according to the Met Office.

Meteorologists are forecasting sunny conditions with temperatures in Portsmouth predicted to soar to 28 degrees Celsius by this afternoon.

The city is currently forecast to be the same temperature as Barcelona and hotter than Nice in the South of France.

Across the south of the country temperatures are forecast to potentially peak at a whopping 33 degrees Celsius which would comfortably make today the hottest day of the year – beating the 28.2 degrees Celsius experienced in Santon Downham on May 20.

Today is forecast to be the hottest day of the year.


Photo: Neil Tuffsplaceholder image
Today is forecast to be the hottest day of the year. Photo: Neil Tuffs

Temperatures in Portsmouth tomorrow are forecast to hit 26 degrees Celsius before cooler conditions move in for the weekend.

placeholder image
Read More
Portsmouth weather: Day-by-day forecast as temperatures set to soar in the city ...

A message from the Editor

Thank you for reading this story on portsmouth.co.uk. While I have your attention, I also have an important request to make of you.

With the coronavirus lockdown having a major impact on many of our advertisers - and consequently the revenue we receive - we are more reliant than ever on you taking out a digital subscription.

Subscribe to portsmouth.co.uk and enjoy unlimited access to local news and information online and on our app. With a digital subscription, you can read more than 5 articles, see fewer ads, enjoy faster load times, and get access to exclusive newsletters and content. Visit our Subscription page now to sign up.

Our journalism costs money and we rely on advertising, print and digital revenues to help to support them. By supporting us, we are able to support you in providing trusted, fact-checked content for this website.

News you can trust since 1877
Follow us
© 2026 Iconic Media Group Ltd. All rights reserved.Cookie SettingsTerms and ConditionsPrivacy notice