Barnstaple Weather Forecast
- 14
- 18
Partly cloudy
- 15
- 17
Cloudy
- 14
- 17
Cloudy
- 16
- 17
Light rain
- 15
- 19
Cloudy
- 15
- 18
Partly cloudy
Today 15 Sep South West England
A cloudy start, with outbreaks of rain sinking southward. Turning drier and brighter from the north and west by mid-morning with sunny spells and showers. Maximum temperature 20 °C.
Barnstaple Temperature Statistics
September Temperature
Chivenor (6km)
Lowest 10 September, 2026
9.6 °CAverage September
17.3 °CHighest 6 September, 2026
27 °C
Climate (2021–2026)
Chivenor (6km)
Average Low 2021–2026
9 °CAverage 2021–2026
12.2 °CAverage High 2021–2026
15.4 °C