Chattern Hill, Saturday, 8 August, 20:22
Overcast. Feels like 24°C. High 27°C, low 11°C.
Chattern Hill, Sunday, 9 August
Partly cloudy. High 32°C, low 15°C.
Chattern Hill, Monday, 10 August
Overcast. High 26°C, low 13°C.
Chattern Hill, Tuesday, 11 August
Clear sky. High 27°C, low 16°C.
Chattern Hill, Wednesday, 12 August
Overcast. High 33°C, low 18°C.
Chattern Hill, Thursday, 13 August
Clear sky. High 38°C, low 20°C.
Chattern Hill, Friday, 14 August
Overcast. High 34°C, low 20°C.
Chattern Hill, Saturday, 15 August
Overcast. High 31°C, low 19°C.
Chattern Hill, Sunday, 16 August
Light rain. High 24°C, low 17°C.
Chattern Hill, Monday, 17 August
Light rain. High 24°C, low 17°C.
Chattern Hill, Tuesday, 18 August
Partly cloudy. High 23°C, low 13°C.
Chattern Hill, Wednesday, 19 August
Overcast. High 25°C, low 13°C.
Chattern Hill, Thursday, 20 August
Light rain. High 26°C, low 16°C.
Chattern Hill, Friday, 21 August
Partly cloudy. High 22°C, low 13°C.
Chattern Hill, Saturday, 22 August
Overcast. High 20°C, low 14°C.
Chattern Hill, Sunday, 23 August
Overcast. High 22°C, low 12°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 Chattern Hill 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 Chattern Hill 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.