Belsize Park, Saturday, 8 August, 20:38
Overcast. Feels like 24°C. High 27°C, low 11°C.
Belsize Park, Sunday, 9 August
Overcast. High 32°C, low 15°C.
Belsize Park, Monday, 10 August
Overcast. High 26°C, low 13°C.
Belsize Park, Tuesday, 11 August
Mainly clear. High 25°C, low 17°C.
Belsize Park, Wednesday, 12 August
Overcast. High 30°C, low 18°C.
Belsize Park, Thursday, 13 August
Clear sky. High 37°C, low 21°C.
Belsize Park, Friday, 14 August
Overcast. High 34°C, low 22°C.
Belsize Park, Saturday, 15 August
Overcast. High 31°C, low 20°C.
Belsize Park, Sunday, 16 August
Overcast. High 23°C, low 17°C.
Belsize Park, Monday, 17 August
Light rain. High 20°C, low 18°C.
Belsize Park, Tuesday, 18 August
Light rain. High 26°C, low 16°C.
Belsize Park, Wednesday, 19 August
Partly cloudy. High 24°C, low 15°C.
Belsize Park, Thursday, 20 August
Partly cloudy. High 25°C, low 15°C.
Belsize Park, Friday, 21 August
Overcast. High 23°C, low 15°C.
Belsize Park, Saturday, 22 August
Light rain. High 23°C, low 16°C.
Belsize Park, Sunday, 23 August
Clear sky. High 24°C, low 14°C.
The first 16 days come from weather models — highly reliable for the first 3–5 days, gradually less so after that. Days 17 to 30 for Belsize Park are built from climate averages over the last 60 years, so they show typical weather for those dates rather than a specific forecast.
We compare the forecast with the climate average for exactly the same calendar days, calculated from 60 years of observations. The difference shows how the coming month compares with a typical one.
These are real historical extremes recorded in Belsize Park since 1960: the highest and lowest temperature for each calendar date, with the year it happened.
The forecast portion refreshes every hour. The climate portion is based on long-term data and stays stable.