Southampton Water - Southampton Weather Forecast
- -1
- 4
Sunny day
- -2
- 3
Sunny day
- -1
- 3
Sunny day
- -2
- 3
Sunny day
- 1
- 5
Cloudy
- 1
- 5
Sunny day
Today 2 Jan London and South East England
Early rain, sleet or light snow soon clearing, to leave a cold but largely sunny day. Temperatures only rising a little above freezing, and feeling colder in the brisk winds. Maximum Temperature 4C.
Southampton Water - Southampton Temperature Statistics
January Temperature
Middle Wallop (32km)
Lowest 1 January, 2026
-2.8 °CAverage January
-0.7 °CHighest 1 January, 2026
0.6 °C
Climate (2021–Present)
Middle Wallop (32km)
Average Low 2021–2026
7.4 °CAverage 2021–2026
11.3 °CAverage High 2021–2026
15.1 °C