Charlton Weather Forecast
- 4
- 12
Cloudy
- 2
- 8
Light rain shower
- 4
- 9
Cloudy
- 3
- 12
Light rain
- 3
- 9
Sunny day
- 6
- 10
Cloudy
- 7
- 12
Overcast
Today 24 Mar London and South East England
Becoming overcast with freshening and often gusty winds along the coast. A band of rain will gradually move through the region overnight. Maximum temperature 14 °C.
Charlton Temperature Statistics
March Temperature
Benson (21km)
Lowest 22 March, 2026
-3.8 °CAverage March
7.9 °CHighest 18 March, 2026
18.6 °C
Climate (2021–2026)
Benson (21km)
Average Low 2021–2026
6.5 °CAverage 2021–2026
11.2 °CAverage High 2021–2026
15.4 °C