Streatham Weather Forecast
- 8
- 20
Cloudy
- 9
- 23
Shower
- 8
- 16
Shower
- 4
- 17
Partly cloudy
- 4
- 20
Partly cloudy
- 9
- 21
Partly cloudy
- 8
- 22
Partly cloudy
Today 15 Apr South West
Cloudy. High chance of showers in the south, slight chance elsewhere. Winds west to northwesterly 15 to 25 km/h becoming light in the evening. Daytime maximum temperatures between 18 and 21.
Streatham Temperature Statistics View More
April Temperature
Westmere (11km)
Lowest 5 April, 2026
1 °CAverage April
13.6 °CHighest 5 April, 2026
26.3 °C
Climate (2021–Present)
Westmere (11km)
Average Low 2021–2026
7.5 °CAverage 2021–2026
13.1 °CAverage High 2021–2026
19.8 °C