Osterley Weather Forecast
- 7
- 26
Partly cloudy
- 10
- 23
Rain
- 10
- 18
Rain
- 10
- 24
Shower
- 8
- 14
Shower
- 3
- 13
Shower
- 5
- 17
Cloudy
Today 22 Mar Upper Derwent Valley
Mostly sunny. Light winds becoming west to northwesterly 15 to 20 km/h in the early afternoon then becoming light in the late evening. Daytime maximum temperatures 23 to 28.
Osterley Temperature Statistics View More
March Temperature
Ouse (15km)
Lowest 18 March, 2026
3 °CAverage March
15.7 °CHighest 10 March, 2026
28.1 °C
Climate (2021–Present)
Ouse (15km)
Average Low 2021–2026
5.7 °CAverage 2021–2026
11.5 °CAverage High 2021–2026
18.5 °C