Southampton Water - River Test Entrance Weather Forecast
- 14
- 22
Partly cloudy
- 14
- 21
Partly cloudy
- 15
- 22
Sunny day
- 17
- 25
Sunny day
- 17
- 25
Partly cloudy
- 17
- 25
Sunny day
Today 16 Jun London and South East England
Early mist and fog soon clearing to leave a fine day with plenty of sunshine. Widely very warm, with light winds, although cooler near the coast where sea breezes develop. Maximum Temperature 26C.
Southampton Water - River Test Entrance Temperature Statistics
June Temperature
Middle Wallop (31km)
Lowest 8 June, 2025
7.8 °CAverage June
15 °CHighest 13 June, 2025
25.3 °C
Climate (2020–Present)
Middle Wallop (31km)
Average Low 2020–2025
7.3 °CAverage 2020–2025
11.2 °CAverage High 2020–2025
15 °C