Andover Township Weather Forecast

    • 45
    • 70

    Rain Showers Likely

    • 34
    • 51

    Rain Showers

    • 27
    • 48

    Mostly Sunny

    • 37
    • 53

    Slight Chance Rain Showers

    • 38
    • 63

    Mostly Sunny

    • 44
    • 69

    Partly Sunny

    • 47
    • 70

    Mostly Cloudy

Today 18 Apr Sussex

Mostly sunny. Highs in the upper 60s. Southeast Winds 5 to 10 Mph.

Tonight 18 Apr Sussex

Mostly cloudy. A chance of Showers after midnight. Lows in the mid 40s. Southeast Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Andover Township Temperature Statistics

April Temperature

Andover, Aeroflex-Andover Airport (0.6 miles)

  • Lowest 8 April, 2026

    25 °F

  • Average April

    52.7 °F

  • Highest 16 April, 2026

    88 °F

Climate (2021–Present)

Andover, Aeroflex-Andover Airport (0.6 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    63.7 °F
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