Streatham Weather Forecast

Today 18 Apr
- 4
- 17
Cloudy
Sun 19 Apr
- 4
- 21
Shower
Mon 20 Apr
- 8
- 21
Cloudy
Tue 21 Apr
- 8
- 25
Partly cloudy
Wed 22 Apr
- 11
- 23
Partly cloudy
Thu 23 Apr
- 10
- 25
Sunny
Fri 24 Apr
- 11
- 26
Partly cloudy

Today 18 Apr
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sun 19 Apr
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Mon 20 Apr
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Tue 21 Apr
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Wed 22 Apr
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 23 Apr
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Fri 24 Apr
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 18 Apr South West

Partly cloudy. Patches of morning frost in the northwest. Light winds. Daytime maximum temperatures around 18.

Streatham Temperature Statistics View More

April Temperature

Westmere (11km)

Lowest 5 April, 2026
1 °C
Average 2026
17.6 °C
Highest 27 January, 2026
45.8 °C
Lowest 14 March, 2026
4.2 °C
Average March
16.7 °C
Highest 10 March, 2026
32.4 °C
Lowest 5 April, 2026
1 °C
Average April
13.7 °C
Highest 5 April, 2026
26.3 °C

Climate (2021–Present)

Westmere (11km)

Take a look at our website widgetsAvailable free! Find Out More

Average Low 2021–2026
7.5 °C
Average 2021–2026
13.1 °C
Average High 2021–2026
19.8 °C

Get WillyWeather+ to remove ads