St Winnow Weather Forecast
- 4
- 13
Cloudy
- 7
- 12
Cloudy
- 6
- 12
Light rain
- 5
- 8
Light rain shower
- 5
- 9
Cloudy
- 6
- 11
Heavy rain
- 5
- 10
Cloudy
Today 22 Mar South West England
A sunny start to the day, but chilly with frost and fog patches soon clearing. Gradually becoming cloudier as the day progresses. Feeling warm in any sunnier periods in the south, with light winds. Maximum temperature 16 °C.
Tonight 22 Mar South West England
A cloudy and damp evening to come, with patchy rain edging southwards. Turning drier again overnight, with clear spells developing widely. Chilly. Minimum temperature 2 °C.
St Winnow Temperature Statistics
March Temperature
Cardinham (13km)
Lowest 7 March, 2026
1.8 °CAverage March
8.3 °CHighest 18 March, 2026
16.9 °C
Climate (2021–2026)
Cardinham (13km)
Average Low 2021–2026
8 °CAverage 2021–2026
10.9 °CAverage High 2021–2026
13.9 °C