RAF Halton Weather Forecast
- 12
- 20
Cloudy
- 12
- 17
Cloudy
- 9
- 18
Light rain shower
- 14
- 17
Cloudy
- 12
- 20
Cloudy
- 12
- 19
Partly cloudy
Today 15 Sep London and South East England
Mild and humid to start, as a weakening band of rain moves southeast. Becoming drier, brighter and fresher later, with a breeze and some warm sunny spells. Maximum temperature 24 °C.
RAF Halton Temperature Statistics
September Temperature
Rothamsted (26km)
Lowest 1 September, 2026
9.3 °CAverage September
16.9 °CHighest 6 September, 2026
26.3 °C
Climate (2021–2026)
Rothamsted (26km)
Average Low 2021–2026
7.3 °CAverage 2021–2026
11.2 °CAverage High 2021–2026
15 °C