Mersea Flats Weather Forecast

    • 8
    • 12

    Cloudy

    • 5
    • 14

    Overcast

    • 3
    • 9

    Cloudy

    • 2
    • 7

    Partly cloudy

    • 5
    • 9

    Light rain

    • 4
    • 10

    Sunny day

Today 23 Mar East of England

Dry Monday with bright or sunny spells, temperatures a little above average with light winds inland and breezy along the coasts in sea breezes. Maximum temperature 14 °C.

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Mersea Flats Temperature Statistics

March Temperature

Shoeburyness (25km)

  • Lowest 15 March, 2026

    0.3 °C

  • Average March

    7.9 °C

  • Highest 17 March, 2026

    14.4 °C

Climate (2021–2026)

Shoeburyness (25km)

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  • Average Low 2021–2026

    8.3 °C

  • Average 2021–2026

    11.7 °C

  • Average High 2021–2026

    15 °C
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