Swanley Weather Forecast
- 13
- 22
Partly cloudy
- 15
- 23
Partly cloudy
- 16
- 23
Cloudy
- 15
- 24
Cloudy
- 16
- 25
Sunny day
- 17
- 26
Sunny day
Today 5 Aug London and South East England
Rather windy with sunny spells and dry for most, although an isolated fleeting shower is just possible. Winds gradually ease through the evening with long clear spells developing. Feeling fresher. Maximum Temperature 23C.
Swanley Temperature Statistics
August Temperature
Kenley (21km)
Lowest 2 August, 2025
9.8 °CAverage August
16.2 °CHighest 3 August, 2025
21.8 °C
Climate (2020–Present)
Kenley (21km)
Average Low 2020–2025
7.6 °CAverage 2020–2025
10.9 °CAverage High 2020–2025
14.2 °C