Burlington International Airport Weather Forecast

    • 40
    • 68

    Mostly Sunny

    • 44
    • 69

    Mostly Cloudy

    • 48
    • 70

    Mostly Cloudy

    • 47
    • 68

    Partly Sunny

    • 47
    • 70

    Partly Sunny

Today 23 Sep Western Chittenden

Sunny. Highs in the mid 60s. Light and variable Winds.

Tonight 23 Sep Western Chittenden

Clear. Lows in the upper 30s, except in the lower 40s along lake Champlain. Light and variable Winds.

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Burlington International Airport Temperature Statistics

September Temperature

Burlington, Burlington International Airport (0 miles)

  • Lowest 19 September, 2026

    41.6 °F

  • Average September

    64.4 °F

  • Highest 3 September, 2026

    82.7 °F

Climate (2021–2026)

Burlington, Burlington International Airport (0 miles)

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  • Average Low 2021–2026

    41 °F

  • Average 2021–2026

    49.8 °F

  • Average High 2021–2026

    58.6 °F
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