Cartlett Weather Forecast

    • 12
    • 18

    Cloudy

    • 11
    • 17

    Partly cloudy

    • 9
    • 19

    Partly cloudy

    • 10
    • 20

    Sunny day

    • 13
    • 22

    Sunny day

    • 15
    • 22

    Cloudy

Today 20 Aug Wales

Showers will continue to feed in from the north on Thursday, which could turn thundery at times. Showers turning lighter and more isolated through the afternoon. Slightly cooler than Tuesday. Maximum temperature 21 °C.

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Cartlett Temperature Statistics

August Temperature

Milford Haven C.b. (12km)

  • Lowest 7 August, 2026

    10.2 °C

  • Average August

    18 °C

  • Highest 12 August, 2026

    28 °C

Climate (2021–2026)

Milford Haven C.b. (12km)

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  • Average Low 2021–2026

    9.5 °C

  • Average 2021–2026

    11.9 °C

  • Average High 2021–2026

    14.4 °C
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