Blackheath Weather Forecast
- 9
- 16
Cloudy
- 7
- 13
Light rain shower
- 6
- 13
Cloudy
- 7
- 13
Light rain
- 9
- 15
Cloudy
- 10
- 16
Cloudy
Today 12 May London and South East England
A sunny but cold start, with cloud increasing ahead of a band of infrequent showers moving south during the afternoon, lingering into the evening. Brisk northwesterly winds. Maximum temperature 16 °C.
Blackheath Temperature Statistics
May Temperature
Kenley (19km)
Lowest 11 May, 2026
1.8 °CAverage May
11.9 °CHighest 1 May, 2026
23.6 °C
Climate (2021–Present)
Kenley (19km)
Average Low 2021–2026
7.7 °CAverage 2021–2026
11 °CAverage High 2021–2026
14.5 °C