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