Oystermouth Weather Forecast

    • 9
    • 14

    Sunny day

    • 6
    • 14

    Cloudy

    • 5
    • 10

    Cloudy

    • 7
    • 11

    Cloudy

    • 8
    • 12

    Cloudy

    • 7
    • 11

    Cloudy

    • 8
    • 11

    Cloudy

Today 4 Mar Wales

Mist and fog locally lingering until late morning. Otherwise, a dry day with an increasing amount of pleasant spring sunshine developing. Feeling mild with just a slight breeze. Maximum temperature 16 °C.

Tonight 4 Mar Wales

Staying dry this evening and overnight with clear spells. Patchy mist and fog reforming, though more isolated than the previous night. Strengthening breezes around coasts and hills. A cool night. Minimum temperature 5 °C.

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Oystermouth Temperature Statistics

March Temperature

Pembrey Sands Samos (29km)

  • Lowest 3 March, 2026

    6.4 °C

  • Average March

    8.7 °C

  • Highest 1 March, 2026

    11 °C

Climate (2021–Present)

Pembrey Sands Samos (29km)

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  • Average Low 2021–2026

    8.3 °C

  • Average 2021–2026

    11.6 °C

  • Average High 2021–2026

    14.4 °C
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