Colworth Ho, Saturday, 8 August, 22:46
Overcast. Feels like 21°C. High 27°C, low 10°C.
Colworth Ho, Sunday, 9 August
Partly cloudy. High 31°C, low 13°C.
Colworth Ho, Monday, 10 August
Overcast. High 25°C, low 12°C.
Colworth Ho, Tuesday, 11 August
Clear sky. High 27°C, low 12°C.
Colworth Ho, Wednesday, 12 August
Overcast. High 32°C, low 13°C.
Colworth Ho, Thursday, 13 August
Clear sky. High 37°C, low 18°C.
Colworth Ho, Friday, 14 August
Overcast. High 33°C, low 19°C.
Colworth Ho, Saturday, 15 August
Partly cloudy. High 26°C, low 16°C.
Colworth Ho, Sunday, 16 August
Overcast. High 21°C, low 13°C.
Colworth Ho, Monday, 17 August
Light rain. High 19°C, low 15°C.
Colworth Ho, Tuesday, 18 August
Mainly clear. High 24°C, low 13°C.
Colworth Ho, Wednesday, 19 August
Mainly clear. High 24°C, low 11°C.
Colworth Ho, Thursday, 20 August
Mainly clear. High 22°C, low 11°C.
Colworth Ho, Friday, 21 August
Light rain. High 24°C, low 11°C.
Colworth Ho, Saturday, 22 August
Light rain. High 21°C, low 13°C.
Colworth Ho, Sunday, 23 August
Clear sky. High 24°C, low 10°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 Colworth Ho 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 Colworth Ho 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.