Duddon Heath, Saturday, 8 August, 19:34
Overcast. Feels like 21°C. High 27°C, low 11°C.
Duddon Heath, Sunday, 9 August
Overcast. High 24°C, low 12°C.
Duddon Heath, Monday, 10 August
Overcast. High 21°C, low 12°C.
Duddon Heath, Tuesday, 11 August
Clear sky. High 30°C, low 10°C.
Duddon Heath, Wednesday, 12 August
Overcast. High 33°C, low 14°C.
Duddon Heath, Thursday, 13 August
Clear sky. High 33°C, low 18°C.
Duddon Heath, Friday, 14 August
Clear sky. High 27°C, low 17°C.
Duddon Heath, Saturday, 15 August
Overcast. High 22°C, low 14°C.
Duddon Heath, Sunday, 16 August
Light rain. High 23°C, low 14°C.
Duddon Heath, Monday, 17 August
Light rain. High 19°C, low 14°C.
Duddon Heath, Tuesday, 18 August
Light rain. High 19°C, low 12°C.
Duddon Heath, Wednesday, 19 August
Light rain. High 21°C, low 14°C.
Duddon Heath, Thursday, 20 August
Light rain. High 19°C, low 14°C.
Duddon Heath, Friday, 21 August
Light rain. High 18°C, low 13°C.
Duddon Heath, Saturday, 22 August
Light rain. High 18°C, low 14°C.
Duddon Heath, Sunday, 23 August
Light rain. High 17°C, low 14°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 Duddon Heath 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 Duddon Heath 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.