Southampton Water - River Itchen Entrance Weather Forecast
- 18
- 24
Cloudy
- 15
- 23
Partly cloudy
- 13
- 21
Partly cloudy
- 14
- 20
Partly cloudy
- 16
- 21
Sunny day
- 15
- 22
Sunny day
Today 4 Aug London and South East England
Tuesday morning looks generally fine with some quite hot spells of sunshine developing. However, as cloud increases heading into the afternoon one or two showers are possible. Maximum temperature 28 °C.
Southampton Water - River Itchen Entrance Temperature Statistics
August Temperature
Middle Wallop (31km)
Lowest 1 August, 2026
10.8 °CAverage August
18.4 °CHighest 2 August, 2026
26.7 °C
Climate (2021–2026)
Middle Wallop (31km)
Average Low 2021–2026
7.7 °CAverage 2021–2026
11.6 °CAverage High 2021–2026
15.4 °C