Isle of Canna Weather Forecast

    • 15
    • 17

    Light rain

    • 14
    • 15

    Cloudy

    • 14
    • 14

    Cloudy

    • 14
    • 15

    Cloudy

    • 14
    • 15

    Heavy rain

    • 14
    • 15

    Cloudy

    • 13
    • 15

    Cloudy

Today 13 Aug Highlands and Eilian Siar

Showers or longer spells of rain in the west, heavy at times. Warm in the east with bright spells and a few showers. Maximum temperature 24 °C.

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Isle of Canna Temperature Statistics

August Temperature

South Uist Range (61km)

  • Lowest 3 August, 2026

    8.9 °C
  • Average August

    14.2 °C
  • Highest 11 August, 2026

    18.5 °C

Climate (2021–2026)

South Uist Range (61km)

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  • Average Low 2021–2026

    7.9 °C
  • Average 2021–2026

    10 °C
  • Average High 2021–2026

    11.9 °C
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