Kempton Park, Saturday, 8 August, 19:35
Overcast. Feels like 25°C. High 27°C, low 11°C.
Kempton Park, Sunday, 9 August
Partly cloudy. High 33°C, low 15°C.
Kempton Park, Monday, 10 August
Overcast. High 27°C, low 14°C.
Kempton Park, Tuesday, 11 August
Mainly clear. High 27°C, low 16°C.
Kempton Park, Wednesday, 12 August
Clear sky. High 32°C, low 17°C.
Kempton Park, Thursday, 13 August
Clear sky. High 37°C, low 19°C.
Kempton Park, Friday, 14 August
Overcast. High 33°C, low 20°C.
Kempton Park, Saturday, 15 August
Overcast. High 30°C, low 21°C.
Kempton Park, Sunday, 16 August
Overcast. High 29°C, low 19°C.
Kempton Park, Monday, 17 August
Overcast. High 24°C, low 17°C.
Kempton Park, Tuesday, 18 August
Partly cloudy. High 24°C, low 13°C.
Kempton Park, Wednesday, 19 August
Overcast. High 25°C, low 13°C.
Kempton Park, Thursday, 20 August
Light rain. High 26°C, low 16°C.
Kempton Park, Friday, 21 August
Partly cloudy. High 22°C, low 13°C.
Kempton Park, Saturday, 22 August
Overcast. High 20°C, low 14°C.
Kempton Park, Sunday, 23 August
Overcast. High 22°C, low 12°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 Kempton 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 Kempton 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.