St Martin's Weather Forecast
- 13
- 13
Cloudy
- 12
- 14
Light rain
- 11
- 13
Partly cloudy
- 11
- 12
Partly cloudy
- 11
- 12
Partly cloudy
- 10
- 12
Cloudy
- 11
- 12
Cloudy
Today 8 May South West England
A cloudy start with showery rain soon clearing. Turning brighter behind with sunny spells but also showers by the afternoon in the east, possibly heavy and thundery. Feeling warm. Maximum temperature 18 °C.
St Martin's Temperature Statistics
May Temperature
Scilly St Marys (5km)
Lowest 6 May, 2026
9.8 °CAverage May
11.9 °CHighest 4 May, 2026
15.4 °C
Climate (2021–Present)
Scilly St Marys (5km)
Average Low 2021–2026
11.2 °CAverage 2021–2026
12.8 °CAverage High 2021–2026
14.4 °C