Portsmouth Weather Forecast
- 13
- 19
Sunny day
- 10
- 17
Cloudy
- 11
- 16
Light rain shower
- 11
- 16
Light rain shower
- 11
- 16
Partly cloudy
- 12
- 18
Sunny day
Today 22 May London and South East England
Sunday will be another dry and largely sunny day, and widely warmer. High cloud will turn sunshine hazy at times, moreso in the south later. Winds remaining generally light. Maximum Temperature 24C.
Portsmouth Temperature Statistics
May Temperature
Thorney Island (6.8 miles)
Lowest 12 May, 2022
6 °CAverage May
13.5 °CHighest 17 May, 2022
21.5 °C
Climate (2011–Present)
Thorney Island (6.8 miles)
Average Low 2011–Present
7.5 °CAverage 2011–Present
11 °CAverage High 2011–Present
14.2 °C