Swansea Airport Weather Forecast

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Today 9 Jul Wales

Morning low cloud and fog will quickly disperse to leave a fine and sunny day. Any lingering fog offshore may lap onto some coastal stretches at times. Feeling very warm in the July sunshine, with light winds. Maximum temperature 32 °C.

Tonight 9 Jul Wales

A warm and sunny evening. Staying clear overnight, but the risk of some patches of mist and fog forming once more. A warm night for most. Minimum temperature 12 °C.

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Swansea Airport Temperature Statistics

July Temperature

Pembrey Sands Samos (23km)

  • Lowest 3 July, 2026

    8.1 °C

  • Average July

    16.8 °C

  • Highest 8 July, 2026

    21.5 °C

Climate (2021–2026)

Pembrey Sands Samos (23km)

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  • Average Low 2021–2026

    8.5 °C

  • Average 2021–2026

    11.8 °C

  • Average High 2021–2026

    14.5 °C
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