Upper Shirley, Saturday, 8 August, 17:56
Overcast. Feels like 25°C. High 26°C, low 11°C.
Upper Shirley, Sunday, 9 August
Mainly clear. High 30°C, low 14°C.
Upper Shirley, Monday, 10 August
Overcast. High 27°C, low 12°C.
Upper Shirley, Tuesday, 11 August
Clear sky. High 26°C, low 14°C.
Upper Shirley, Wednesday, 12 August
Clear sky. High 29°C, low 15°C.
Upper Shirley, Thursday, 13 August
Clear sky. High 32°C, low 18°C.
Upper Shirley, Friday, 14 August
Overcast. High 31°C, low 17°C.
Upper Shirley, Saturday, 15 August
Overcast. High 29°C, low 16°C.
Upper Shirley, Sunday, 16 August
Overcast. High 27°C, low 16°C.
Upper Shirley, Monday, 17 August
Light rain. High 25°C, low 15°C.
Upper Shirley, Tuesday, 18 August
Partly cloudy. High 25°C, low 12°C.
Upper Shirley, Wednesday, 19 August
Overcast. High 24°C, low 11°C.
Upper Shirley, Thursday, 20 August
Light rain. High 25°C, low 13°C.
Upper Shirley, Friday, 21 August
Partly cloudy. High 23°C, low 11°C.
Upper Shirley, Saturday, 22 August
Overcast. High 22°C, low 12°C.
Upper Shirley, Sunday, 23 August
Overcast. High 23°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 Upper Shirley 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 Shirley 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.