Southampton Weather Forecast
- 22
- 31
Partly cloudy
- 19
- 29
Sunny day
- 18
- 27
Sunny day
- 18
- 28
Sunny day
- 18
- 27
Partly cloudy
- 19
- 26
Partly cloudy
Today 9 Jul London and South East England
A similar day to Wednesday with plenty of sunshine and turning very hot for most by afternoon. Cooler near coasts and winds remaining light. Maximum temperature 35 °C.
Southampton Temperature Statistics
July Temperature
Middle Wallop (29km)
Lowest 3 July, 2026
10 °CAverage July
20.4 °CHighest 8 July, 2026
31.4 °C
Climate (2021–2026)
Middle Wallop (29km)
Average Low 2021–2026
7.7 °CAverage 2021–2026
11.6 °CAverage High 2021–2026
15.4 °C