South Weirs, Saturday, 8 August, 20:18
Overcast. Feels like 21°C. High 27°C, low 11°C.
South Weirs, Sunday, 9 August
Mainly clear. High 29°C, low 14°C.
South Weirs, Monday, 10 August
Overcast. High 27°C, low 11°C.
South Weirs, Tuesday, 11 August
Clear sky. High 25°C, low 16°C.
South Weirs, Wednesday, 12 August
Partly cloudy. High 28°C, low 16°C.
South Weirs, Thursday, 13 August
Clear sky. High 30°C, low 19°C.
South Weirs, Friday, 14 August
Overcast. High 28°C, low 17°C.
South Weirs, Saturday, 15 August
Partly cloudy. High 26°C, low 16°C.
South Weirs, Sunday, 16 August
Overcast. High 25°C, low 17°C.
South Weirs, Monday, 17 August
Light rain. High 25°C, low 16°C.
South Weirs, Tuesday, 18 August
Mainly clear. High 24°C, low 13°C.
South Weirs, Wednesday, 19 August
Partly cloudy. High 22°C, low 12°C.
South Weirs, Thursday, 20 August
Light rain. High 24°C, low 14°C.
South Weirs, Friday, 21 August
Partly cloudy. High 23°C, low 12°C.
South Weirs, Saturday, 22 August
Overcast. High 22°C, low 12°C.
South Weirs, Sunday, 23 August
Overcast. High 23°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 South Weirs 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 South Weirs 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.