Rest Bay Weather Forecast

    • 14
    • 22

    Cloudy

    • 15
    • 17

    Light rain

    • 15
    • 17

    Light rain

    • 16
    • 19

    Overcast

    • 15
    • 19

    Light rain

    • 16
    • 19

    Cloudy

    • 16
    • 20

    Cloudy

Today 15 Jun Wales

A bright start for much of Wales with some good sunny spells. Cloud will thicken as the day goes on, with many places holding onto cloudy skies through the rest of the day. Feeling warm. Maximum temperature 23 °C.

Tonight 15 Jun Wales

Low cloud will spread across Wales during the evening and overnight with a few spots of drizzle possible at times. Staying mild under the blanket of cloud. Minimum temperature 15 °C.

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Rest Bay Temperature Statistics

June Temperature

St-athan (21km)

  • Lowest 10 June, 2026

    9.7 °C

  • Average June

    13.7 °C

  • Highest 3 June, 2026

    18 °C

Climate (2021–Present)

St-athan (21km)

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  • Average Low 2021–2026

    9 °C

  • Average 2021–2026

    11.8 °C

  • Average High 2021–2026

    14.7 °C
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