Southington Weather Forecast

    • 5
    • 23

    Increasing Clouds

    • 2
    • 22

    Mostly Sunny

    • -3
    • 17

    Mostly Sunny

    • 10
    • 20

    Chance Snow

    • 16
    • 26

    Chance Snow

    • 16
    • 31

    Partly Sunny

Today 28 Jan Hartford

Sunny this Morning, then becoming partly sunny. Cold with Highs in the lower 20s. West Winds 5 to 10 Mph. Gusts up to 20 Mph this morning.

Tonight 28 Jan Hartford

Mostly cloudy. Cold with Lows around 3 above. Northwest Winds 5 to 10 Mph.

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  • Temperature Real-Time

Southington Temperature Statistics

January Temperature

Meriden, Meriden Markham Municipal Airport (6.8 miles)

  • Lowest 21 January, 2026

    1.9 °F

  • Average January

    28.4 °F

  • Highest 9 January, 2026

    51.1 °F

Climate (2021–Present)

Meriden, Meriden Markham Municipal Airport (6.8 miles)

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  • Average Low 2021–2026

    43.1 °F

  • Average 2021–2026

    53.1 °F

  • Average High 2021–2026

    63 °F
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