Streatham Weather Forecast
- 13
- 29
Sunny
- 16
- 24
Shower
- 9
- 24
Partly cloudy
- 10
- 18
Shower
- 7
- 19
Partly cloudy
- 7
- 25
Partly cloudy
- 11
- 25
Shower
Today 31 Mar South West
Sunny. Winds northerly 25 to 35 km/h. Overnight temperatures falling to around 13 with daytime temperatures reaching around 30.
Streatham Temperature Statistics View More
March Temperature
Westmere (11km)
Lowest 14 March, 2026
4.2 °CAverage March
16.5 °CHighest 10 March, 2026
32.4 °C
Climate (2021–Present)
Westmere (11km)
Average Low 2021–2026
7.5 °CAverage 2021–2026
13.1 °CAverage High 2021–2026
19.8 °C