Hirael Weather Forecast

    • 11
    • 14

    Light rain

    • 11
    • 14

    Light rain

    • 12
    • 15

    Cloudy

    • 12
    • 16

    Cloudy

    • 12
    • 20

    Cloudy

    • 11
    • 17

    Partly cloudy

Today 18 May Wales

A day of sunny spells and scattered showers, with some heavier showers possible. Cloud building later with some wet and windy weather arriving by evening. Maximum temperature 15 °C.

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Hirael Temperature Statistics

May Temperature

Capel Curig Saws (19km)

  • Lowest 11 May, 2026

    1.9 °C

  • Average May

    8.9 °C

  • Highest 2 May, 2026

    15 °C

Climate (2021–Present)

Capel Curig Saws (19km)

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  • Average Low 2021–2026

    6.9 °C

  • Average 2021–2026

    9.9 °C

  • Average High 2021–2026

    12.7 °C
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