Sheet Weather Forecast
- 15
- 23
Cloudy
- 17
- 27
Partly cloudy
- 19
- 29
Partly cloudy
- 20
- 30
Sunny day
- 21
- 32
Sunny day
- 20
- 32
Sunny day
- 19
- 30
Sunny day
Today 20 Jun London and South East England
Generally cloudy, but some bright or sunny spells will develop, most likely across the southeast. A few light afternoon showers may build across northern areas, otherwise remaining dry. Temperatures slightly lower than Friday, but still very warm. Maximum temperature 27 °C.
Tonight 20 Jun London and South East England
Most likely dry with often large amounts of high cloud, although there is a small chance of thunderstorms just brushing southern Kent as they move across the English Channel. Minimum temperature 15 °C.
Sheet Temperature Statistics
June Temperature
Thorney Island (22km)
Lowest 11 June, 2026
9 °CAverage June
15.3 °CHighest 13 June, 2026
21.8 °C
Climate (2021–2026)
Thorney Island (22km)
Average Low 2021–2026
8.9 °CAverage 2021–2026
12.2 °CAverage High 2021–2026
15.3 °C