Isle of Canna Weather Forecast
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- 15
Cloudy
- 12
- 14
Cloudy
- 12
- 14
Cloudy
- 14
- 14
Partly cloudy
- 14
- 14
Cloudy
- 14
- 15
Cloudy
- 15
- 16
Cloudy
Today 19 Aug Highlands and Eilian Siar
Light and patchy rain slow to clear during the morning but a change to cooler, northerly winds will bring brighter conditions through the afternoon, few showers later in the north. Maximum temperature 16 °C.
Isle of Canna Temperature Statistics
August Temperature
South Uist Range (61km)
Lowest 3 August, 2026
8.9 °CAverage August
14.3 °CHighest 12 August, 2026
18.9 °C
Climate (2021–2026)
South Uist Range (61km)
Average Low 2021–2026
7.9 °CAverage 2021–2026
10 °CAverage High 2021–2026
11.9 °C