Britain’s News logo Britain’s News
Tue 21 Apr 2026 • 09:47

Eighteen UK Areas Anticipate 21C Temperatures in Upcoming Mini-Heatwave

Eighteen UK Areas Anticipate 21C Temperatures in Upcoming Mini-Heatwave

# Full list of 18 UK areas to sizzle in 21C 'mini-heatwave'

A recent weather forecast reveals that 18 areas across the UK are set to experience a significant rise in temperatures, reaching up to 21 degrees Celsius in what is described as a 'mini-heatwave.' This warm spell is expected to attract many residents to outdoor activities, especially along the coast.

The predicted warm weather will take effect over the weekend, offering a delightful break from the typical British chill. Coastal regions are anticipated to be particularly popular destinations for sun-seekers. Met Office forecasts indicate clear skies and plenty of sunshine, creating ideal conditions for outings and festivities.

Here is the full list of the 18 areas that will enjoy this warm weather:

1. London

2. Brighton

3. Bournemouth

4. Wales

5. Edinburgh

6. Manchester

7. Cardiff

8. Glasgow

9. Liverpool

10. Newcastle

11. Sheffield

12. Nottingham

13. Birmingham

14. Bristol

15. Exeter

16. Cambridge

17. Norwich

18. Kingston upon Hull

These areas, known for their diverse offerings and vibrant atmospheres, are predicted to become crowded as people take advantage of the pleasant conditions.

Local councils and authorities are prepared for the influx, encouraging residents and visitors to adhere to safety guidelines while enjoying the weather.