Trelleck Grange, Saturday, 8 August, 19:07
Overcast. Feels like 24°C. High 25°C, low 9°C.
Trelleck Grange, Sunday, 9 August
Mainly clear. High 28°C, low 12°C.
Trelleck Grange, Monday, 10 August
Overcast. High 27°C, low 12°C.
Trelleck Grange, Tuesday, 11 August
Clear sky. High 29°C, low 10°C.
Trelleck Grange, Wednesday, 12 August
Overcast. High 32°C, low 11°C.
Trelleck Grange, Thursday, 13 August
Clear sky. High 34°C, low 16°C.
Trelleck Grange, Friday, 14 August
Overcast. High 29°C, low 16°C.
Trelleck Grange, Saturday, 15 August
Overcast. High 25°C, low 15°C.
Trelleck Grange, Sunday, 16 August
Overcast. High 26°C, low 15°C.
Trelleck Grange, Monday, 17 August
Light rain. High 22°C, low 14°C.
Trelleck Grange, Tuesday, 18 August
Overcast. High 19°C, low 10°C.
Trelleck Grange, Wednesday, 19 August
Partly cloudy. High 22°C, low 10°C.
Trelleck Grange, Thursday, 20 August
Light rain. High 21°C, low 13°C.
Trelleck Grange, Friday, 21 August
Overcast. High 20°C, low 9°C.
Trelleck Grange, Saturday, 22 August
Light rain. High 21°C, low 11°C.
Trelleck Grange, Sunday, 23 August
Overcast. High 20°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 Trelleck Grange 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 Trelleck Grange 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.