Swaythling Weather Forecast
- 14
- 18
Partly cloudy
- 17
- 18
Light rain
- 16
- 19
Cloudy
- 15
- 19
Partly cloudy
- 12
- 18
Light rain shower
- 9
- 16
Light rain shower
- 10
- 15
Partly cloudy
Today 16 Sep London and South East England
Cloudy in northern areas, however elsewhere mainly fine with some sunshine, this becoming hazy as cloud thickens later. Feeling warmer as winds ease. Maximum Temperature 20C.
Tonight 16 Sep London and South East England
Some clear spells initially but cloud building from the west through the evening with rain arriving in the early hours of Wednesday morning. Winds easing for a time but becoming breezy again by dawn. Minimum Temperature 11C.
Swaythling Temperature Statistics
September Temperature
Middle Wallop (26km)
Lowest 14 September, 2025
7.2 °CAverage September
14.8 °CHighest 7 September, 2025
22.3 °C
Climate (2020–Present)
Middle Wallop (26km)
Average Low 2020–2025
7.4 °CAverage 2020–2025
11.3 °CAverage High 2020–2025
15.1 °C