Rhymney River Entrance Weather Forecast

    • 7
    • 14

    Cloudy

    • 9
    • 19

    Cloudy

    • 9
    • 17

    Sunny day

    • 6
    • 11

    Cloudy

    • 8
    • 11

    Light rain

    • 7
    • 11

    Light rain shower

    • 7
    • 12

    Light rain shower

Today 6 Apr Wales

Easter Monday will be dry and settled. There will be some cloud at times, especially in the west at first, with a generally sunnier afternoon unfolding. Fairly breezy, but mild. Maximum temperature 14 °C.

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Rhymney River Entrance Temperature Statistics

April Temperature

St-athan (24km)

  • Lowest 2 April, 2026

    5.1 °C

  • Average April

    9.6 °C

  • Highest 4 April, 2026

    12.9 °C

Climate (2021–Present)

St-athan (24km)

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  • Average Low 2021–2026

    8.9 °C

  • Average 2021–2026

    11.8 °C

  • Average High 2021–2026

    14.6 °C
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