Upper Colwall, Saturday, 8 August, 20:25
Overcast. Feels like 22°C. High 26°C, low 9°C.
Upper Colwall, Sunday, 9 August
Mainly clear. High 29°C, low 13°C.
Upper Colwall, Monday, 10 August
Overcast. High 24°C, low 13°C.
Upper Colwall, Tuesday, 11 August
Clear sky. High 29°C, low 9°C.
Upper Colwall, Wednesday, 12 August
Overcast. High 34°C, low 10°C.
Upper Colwall, Thursday, 13 August
Clear sky. High 37°C, low 17°C.
Upper Colwall, Friday, 14 August
Partly cloudy. High 32°C, low 14°C.
Upper Colwall, Saturday, 15 August
Overcast. High 24°C, low 15°C.
Upper Colwall, Sunday, 16 August
Light rain. High 19°C, low 14°C.
Upper Colwall, Monday, 17 August
Light rain. High 18°C, low 13°C.
Upper Colwall, Tuesday, 18 August
Overcast. High 21°C, low 11°C.
Upper Colwall, Wednesday, 19 August
Overcast. High 24°C, low 9°C.
Upper Colwall, Thursday, 20 August
Light rain. High 22°C, low 12°C.
Upper Colwall, Friday, 21 August
Overcast. High 19°C, low 8°C.
Upper Colwall, Saturday, 22 August
Light rain. High 19°C, low 10°C.
Upper Colwall, Sunday, 23 August
Overcast. High 20°C, low 11°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 Upper Colwall 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 Upper Colwall 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.