Connecticut River - South Hartford Weather Forecast

    • 28
    • 41

    Mostly Sunny

    • 36
    • 45

    Chance Rain Showers

    • 32
    • 48

    Chance Rain

    • 19
    • 41

    Chance Snow

    • 21
    • 30

    Slight Chance Snow

    • 25
    • 39

    Slight Chance Snow

    • 18
    • 36

    Chance Rain

Today 12 Jan Hartford

Sunny. Near steady temperature in the upper 30s. Southwest Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 12 Jan Hartford

Mostly clear. Lows in the upper 20s. Southwest Winds 5 to 10 Mph.

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Connecticut River - South Hartford Temperature Statistics

January Temperature

Hartford, Hartford-Brainard Airport (1.2 miles)

  • Lowest 3 January, 2026

    12 °F

  • Average January

    30.3 °F

  • Highest 9 January, 2026

    50 °F

Climate (2021–Present)

Hartford, Hartford-Brainard Airport (1.2 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    54.2 °F

  • Average High 2021–2026

    63.4 °F
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