Bontddu Weather Forecast

    • 5
    • 7

    Partly cloudy

    • 4
    • 6

    Cloudy

    • 5
    • 7

    Cloudy

    • 5
    • 9

    Cloudy

    • 4
    • 9

    Cloudy

    • 5
    • 8

    Cloudy

    • 6
    • 8

    Light rain

Today 4 Feb Wales

A murky start as low cloud and hill fog lifts through the morning. Brightening up through the afternoon, with some sunny spells possible, though a chance of the odd shower through the day. Becoming breezy along coasts through the afternoon. Maximum temperature 10 °C.

Tonight 4 Feb Wales

Turning cloudy from the east through the evening with patchy drizzle possible over hills. Overnight, a rain band spreads northwards bringing heavy downpours and strengthening winds. Coastal gales possible. Minimum temperature 5 °C.

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Bontddu Temperature Statistics

February Temperature

Lake Vyrnwy Saws (34km)

  • Lowest 3 February, 2026

    2 °C

  • Average February

    3.7 °C

  • Highest 1 February, 2026

    5.8 °C

Climate (2021–Present)

Lake Vyrnwy Saws (34km)

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  • Average Low 2021–2026

    6.2 °C

  • Average 2021–2026

    8.9 °C

  • Average High 2021–2026

    11.7 °C
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