Key Highlights
- The Met Office predicts temperatures will soar in London over the next few days.
- Londoners can expect highs of 17C on Thursday, surpassing Barcelona and Ibiza’s forecasted high of 15C.
- This sunny spell follows a peak of 18.6C recorded in Kew Gardens last week.
Spring Is Finally Arriving In London
The sun is finally shining after months of rain, bringing a welcome change to the city’s weather patterns. Met Office predictions suggest that temperatures will climb into the late teens over the next few days, providing Londoners with an opportunity to enjoy some glorious sunshine without leaving their city.
Comparative Comfort
You might think this is new, but… Londoners won’t have to travel far for weather as pleasant as Barcelona and Ibiza. The Met Office forecasts a high of 17C in London on Thursday, compared to only 15C expected in the Mediterranean hotspots.
A Warm Welcome After Rain
Spring is officially here, with a forecasted increase in daylight hours by two extra hours over the next fortnight. While this might not sound like much, it’s a significant improvement for those who have been dreading the long nights of winter.
Historic Rainfall
Since the start of 2026, communities across the UK have faced flooding and heavy rainfall. London has only received 70% of its average amount of sunshine so far this year. Some parts in the South East of England are recording their wettest starts to the year on record.
High Humidity
While the sun is shining, don’t expect perfect conditions just yet. High humidity levels mean that temperatures will hit 15C by Monday lunchtime, with clear skies throughout the afternoon. By Tuesday, clouds are expected to thicken slightly, but the skies should brighten again, peaking at 14C around midday.
Temperatures will drop overnight to around 8C before a warm Wednesday sees peaks of about 16C by 3pm.
Thursday is set to be the hottest day of the week, with sunny spells and temperatures reaching 17C. By Friday, clouds and grey skies are expected to return, leading into another cloudy weekend.
While spring may not have fully arrived for everyone across the UK, Londoners can at least enjoy a brief respite from the rain and cold. For now, it’s all about soaking up the sun and making the most of these few glorious days before the weather turns again.
