Andover Weather Forecast

    • 48
    • 59

    Chance Rain Showers

    • 58
    • 77

    Mostly Sunny

    • 57
    • 85

    Partly Sunny

    • 57
    • 81

    Mostly Sunny

    • 65
    • 89

    Mostly Sunny

    • 62
    • 91

    Chance Rain Showers

Today 15 May Tolland

Mostly cloudy with a 40 percent chance of Showers. Highs in the mid 50s. North Winds 5 to 10 Mph.

Tonight 15 May Tolland

Mostly cloudy with a 20 percent chance of Showers. Areas of fog. Near steady temperature in the upper 40s. Northwest Winds around 5 Mph.

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Andover Temperature Statistics

May Temperature

Willimantic, Windham Airport (9.3 miles)

  • Lowest 4 May, 2026

    33.1 °F

  • Average May

    53.5 °F

  • Highest 5 May, 2026

    77 °F

Climate (2021–Present)

Willimantic, Windham Airport (9.3 miles)

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  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    61.6 °F
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