UK Weather Maps Show 28 Cities to Miss Out on 29C ‘Mini Heatwave’ - Full List

Published: Fri, 30 May 2025 18:39:32 GMT UK, By: Matteo Morrison

As summer rolls in, the UK is gearing up for a "mini heatwave" that promises to bring sweltering temperatures across the nation. According to recent weather forecasts and weather maps from WXCharts, many regions are set to bask in temperatures reaching up to 29°C on June 12. However, there’s a twist in the tale; while some will enjoy the heat, a total of 28 cities will sadly miss out on this mini heatwave. Let’s delve into the details!

The Heatwave Phenomenon

What exactly is a heatwave? It’s like that friend who shows up unannounced and stays longer than expected. Heatwaves can bring dangerously high temperatures for extended periods, and this one seems to be packing quite a punch, promising that delightful sun-soaked weather many have been longing for.

When Will the Heatwave Occur?

The weather forecast indicates that June 12 will be the peak day for this mini heatwave across the UK. Southern regions are predicted to bear the brunt of these soaring temperatures, making it the perfect day to hit the beach or enjoy a picnic in the park.

Which Cities Will Miss Out?

Here’s the catch—28 cities will be clocking in temperatures that are not quite as sizzling. While the majority bask in delight, areas like Glasgow, Manchester, and others will experience more moderate weather, hovering around the pleasant 20°C mark. Curious about whether your city is among the unfortunate ones? Here’s a full list:

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  • 1. Glasgow
  • 2. Manchester
  • 3. Birmingham
  • 4. Nottingham
  • 5. Newcastle
  • 6. Sheffield
  • 7. Leeds
  • 8. Liverpool
  • 9. Bristol
  • 10. Edinburgh
  • 11. Cardiff
  • 12. Belfast
  • 13. Coventry
  • 14. Sunderland
  • 15. Wolverhampton
  • 16. Derby
  • 17. Plymouth
  • 18. Portsmouth
  • 19. Stoke-on-Trent
  • 20. Swansea
  • 21. Reading
  • 22. Luton
  • 23. Milton Keynes
  • 24. Exeter
  • 25. Southampton
  • 26. Hastings
  • 27. Dundee
  • 28. Inverness

The Sunny Outlook for the South

For those lucky enough to experience the warmth, southern cities such as London, Brighton, and Southampton will be enjoying the sun. Picture lounging on the beach with an ice cream in hand, or enjoying a barbecue in the garden—we can practically feel the joyous vibes already!

Why Is this Happening?

This year's uncharacteristically warm spring already set the stage for these rising temperatures. With the Met Office declaring it the "sunniest" spring on record, it's as if Mother Nature has flipped the switch to summer mode a tad early. Isn’t it fascinating how weather patterns can change so dramatically?

Advice for the Heatwave

For those who’ll be reveling in the heat, it's essential to take some precautions. Staying hydrated should be a top priority, along with using sunscreen to protect your skin from harmful UV rays. And don’t forget those stylish sun hats! For expert heating services and advice on how to stay cool during this hot spell, consider seeking assistance from Harrow Heating.

Conclusion

In summary, while a portion of the UK prepares for a delightful mini heatwave, several cities will experience milder temperatures. Whether you're basking in the sun or enjoying a breezy afternoon, staying informed is key to making the most of this weather. So, whether you find yourself under the sun or in the shade on June 12, make sure to stay cool and enjoy this beautiful time of year!

Frequently Asked Questions

1. What cities will experience the highest temperatures during the mini heatwave?

Southern cities, including London, Brighton, and Southampton, are expected to experience the highest temperatures, reaching up to 29°C.

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2. Will the heatwave last for several days?

Current forecasts suggest that it will be a brief mini heatwave, primarily affecting June 12, without extending into a longer heatwave.

3. Why are some cities missing out on the heat?

The geographical location and prevailing weather patterns are responsible for the discrepancy in temperatures, with certain cities remaining cooler due to air currents and cloud cover.

4. How can I stay safe during the heatwave?

Stay hydrated, wear sunscreen, and avoid excessive sun exposure, especially during peak hours. It’s also wise to wear light clothing and stay in the shade when possible.

5. Where can I find more information about heating services?

For expert heating and cooling services, you can visit Harrow Heating for assistance tailored to your needs.