Balham Weather Forecast
- 12
- 18
Light rain
- 11
- 19
Light rain shower
- 12
- 18
Light rain shower
- 13
- 18
Light rain shower
- 14
- 19
Heavy rain
- 12
- 18
Light rain shower
- 12
- 18
Light rain shower
Today 10 Sep London and South East England
A cloudy and breezy day with showers or longer spells of rain which will turn heavy at times, perhaps with the odd rumble of thunder. Maximum Temperature 19C.
Balham Temperature Statistics
September Temperature
Heathrow (20km)
Lowest 9 September, 2025
9.8 °CAverage September
16.6 °CHighest 7 September, 2025
24.9 °C
Climate (2020–Present)
Heathrow (20km)
Average Low 2020–2025
8.6 °CAverage 2020–2025
12.2 °CAverage High 2020–2025
16.1 °C