Long Ditton, Saturday, 8 August, 17:35
Overcast. Feels like 27°C. High 28°C, low 11°C.
Long Ditton, Sunday, 9 August
Partly cloudy. High 33°C, low 15°C.
Long Ditton, Monday, 10 August
Overcast. High 27°C, low 15°C.
Long Ditton, Tuesday, 11 August
Mainly clear. High 27°C, low 16°C.
Long Ditton, Wednesday, 12 August
Clear sky. High 31°C, low 17°C.
Long Ditton, Thursday, 13 August
Clear sky. High 37°C, low 19°C.
Long Ditton, Friday, 14 August
Overcast. High 33°C, low 21°C.
Long Ditton, Saturday, 15 August
Overcast. High 30°C, low 20°C.
Long Ditton, Sunday, 16 August
Overcast. High 29°C, low 18°C.
Long Ditton, Monday, 17 August
Overcast. High 24°C, low 17°C.
Long Ditton, Tuesday, 18 August
Partly cloudy. High 24°C, low 14°C.
Long Ditton, Wednesday, 19 August
Overcast. High 24°C, low 14°C.
Long Ditton, Thursday, 20 August
Light rain. High 25°C, low 16°C.
Long Ditton, Friday, 21 August
Partly cloudy. High 23°C, low 13°C.
Long Ditton, Saturday, 22 August
Overcast. High 20°C, low 14°C.
Long Ditton, 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 Long Ditton 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 Long Ditton 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.