Isle of Bute - Garroch Head Weather Forecast
- 11
- 18
Light rain
- 14
- 16
Cloudy
- 14
- 17
Light rain
- 12
- 15
Heavy rain shower
- 13
- 15
Light rain
- 12
- 14
Light rain shower
Today 12 Sep Strathclyde
Wet, windy start with rain turning heavy at times. Rain progressively more patchy through morning, leading to some brighter spells but still a few light showers. Maximum temperature 19 °C.
Isle of Bute - Garroch Head Temperature Statistics
September Temperature
Prestwick Rnas (36km)
Lowest 9 September, 2026
11.5 °CAverage September
14.9 °CHighest 6 September, 2026
19.3 °C
Climate (2021–2026)
Prestwick Rnas (36km)
Average Low 2021–2026
7.3 °CAverage 2021–2026
10.4 °CAverage High 2021–2026
13.4 °C