Falmouth Bay Weather Forecast
- 15
- 19
Cloudy
- 15
- 17
Partly cloudy
- 15
- 17
Cloudy
- 16
- 18
Cloudy
- 15
- 18
Partly cloudy
- 17
- 18
Cloudy
- 16
- 18
Cloudy
Today 7 Sep South West England
A rather grey start with some spots of rain or drizzle. Skies brightening up towards lunchtime with some sunny spells developing by the afternoon. Feeling a little cooler than Sunday but still pleasant in the sunshine. Maximum temperature 21 °C.
Tonight 7 Sep South West England
Dry initially but a band of rain will quickly move in throughout the evening. The rain will turn heavy and persistent at times, giving a wet night across the region. Minimum temperature 13 °C.
Falmouth Bay Temperature Statistics
September Temperature
Culdrose (13km)
Lowest 5 September, 2026
11.1 °CAverage September
16.8 °CHighest 5 September, 2026
19.1 °C
Climate (2021–2026)
Culdrose (13km)
Average Low 2021–2026
9.5 °CAverage 2021–2026
12.1 °CAverage High 2021–2026
14.5 °C