St Agnes Weather Forecast
- 23
- 37
Sunny day
- 18
- 27
Sunny day
- 17
- 27
Partly cloudy
- 14
- 21
Light rain shower
- 14
- 20
Cloudy
- 14
- 21
Cloudy
Today 25 Jun South West England
Lots of sunshine and feeling even hotter with extreme heat continuing and high humidity. A risk of intense thunderstorms later with strong gusty winds and a sudden change in temperature. Maximum temperature 36 °C.
St Agnes Temperature Statistics
June Temperature
Lyneham (40km)
Lowest 11 June, 2026
8.2 °CAverage June
16.2 °CHighest 23 June, 2026
31.6 °C
Climate (2021–2026)
Lyneham (40km)
Average Low 2021–2026
7.7 °CAverage 2021–2026
11.1 °CAverage High 2021–2026
14.6 °C