Lyne Weather Forecast
- 13
- 22
Cloudy
- 9
- 19
Cloudy
- 13
- 22
Sunny day
- 13
- 23
Sunny day
- 11
- 20
Partly cloudy
- 13
- 19
Cloudy
- 12
- 20
Sunny day
Today 19 Sep London and South East England
Brightest early on, as a weak band of mainly light rain edges southwards later, becoming slow-moving over the region. Warm, especially in limited bright or sunny intervals. Winds gradually easing. Maximum temperature 23 °C.
Lyne Temperature Statistics
September Temperature
Heathrow (12km)
Lowest 18 September, 2026
11 °CAverage September
18.1 °CHighest 6 September, 2026
27.6 °C
Climate (2021–2026)
Heathrow (12km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
12.7 °CAverage High 2021–2026
16.6 °C