The Knowle Weather Forecast
- 12
- 22
Cloudy
- 9
- 20
Sunny day
- 9
- 20
Cloudy
- 10
- 20
Cloudy
- 10
- 20
Partly cloudy
- 11
- 20
Partly cloudy
- 12
- 20
Sunny day
Today 30 Sep London and South East England
Cloudy with patchy, mostly light, rain. The rain clears to the east by mid-afternoon to leave a partly cloudy and dry evening. Warm in the sunshine and easing winds. Maximum temperature 25 °C.
The Knowle Temperature Statistics
September Temperature
Herstmonceux West End (30km)
Lowest 21 September, 2026
9.4 °CAverage September
16.4 °CHighest 25 September, 2026
24.2 °C
Climate (2021–2026)
Herstmonceux West End (30km)
Average Low 2021–2026
8.2 °CAverage 2021–2026
11.8 °CAverage High 2021–2026
15.6 °C