Blackwater Weather Forecast
- 14
- 24
Partly cloudy
- 9
- 22
Cloudy
- 11
- 19
Cloudy
- 12
- 22
Sunny day
- 12
- 20
Partly cloudy
- 13
- 20
Cloudy
Today 22 Sep London and South East England
A bright start for areas, cloud developing more widely in the north of region through the day but remaining dry with good sunny spells. Feeling warm. Maximum temperature 25 °C.
Blackwater Temperature Statistics
September Temperature
Odiham (15km)
Lowest 21 September, 2026
7.9 °CAverage September
16.5 °CHighest 6 September, 2026
26 °C
Climate (2021–2026)
Odiham (15km)
Average Low 2021–2026
7.8 °CAverage 2021–2026
11.6 °CAverage High 2021–2026
15.4 °C