Dover Beaches South Weather Forecast

    • 54
    • 59

    Rain Likely

    • 51
    • 59

    Rain Showers Likely

    • 51
    • 62

    Chance Rain Showers

    • 52
    • 63

    Partly Sunny

    • 56
    • 66

    Partly Sunny

    • 58
    • 65

    Chance Rain Showers

Today 21 May Coastal Ocean

Periods of rain. Breezy. Near steady temperature in the upper 50s. East Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of rain near 100 percent.

Tonight 21 May Coastal Ocean

Periods of rain. A slight chance of Thunderstorms after midnight. Breezy. Near steady temperature in the upper 50s. East Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dover Beaches South Temperature Statistics

May Temperature

Miller Air Park (11.2 miles)

  • Lowest 1 May, 2025

    43 °F

  • Average May

    65.2 °F

  • Highest 2 May, 2025

    86 °F

Climate (2020–Present)

Miller Air Park (11.2 miles)

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  • Average Low 2020–2025

    43.7 °F

  • Average 2020–2025

    53.3 °F

  • Average High 2020–2025

    62 °F
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