Grog Harbor Weather Forecast

    • 52
    • 75

    Mostly Sunny

    • 54
    • 79

    Mostly Sunny

    • 56
    • 80

    Mostly Cloudy

    • 56
    • 82

    Partly Sunny

    • 45
    • 69

    Mostly Sunny

    • 43
    • 64

    Mostly Sunny

Today 15 Sep Eastern Essex

Patchy dense fog in the morning. Sunny. Highs in the mid 70s. Light and variable Winds.

Tonight 15 Sep Eastern Essex

Clear. Patchy dense fog. Lows around 50. Light and variable Winds.

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Grog Harbor Temperature Statistics

September Temperature

Burlington, Burlington International Airport (16.8 miles)

  • Lowest 9 September, 2025

    46.9 °F

  • Average September

    64.2 °F

  • Highest 4 September, 2025

    84 °F

Climate (2020–Present)

Burlington, Burlington International Airport (16.8 miles)

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  • Average Low 2020–2025

    41.4 °F

  • Average 2020–2025

    50 °F

  • Average High 2020–2025

    58.7 °F
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