Fairhaven Weather Forecast

    • 34
    • 42

    Decreasing Clouds

    • 39
    • 46

    Mostly Cloudy

    • 43
    • 51

    Chance Rain

    • 25
    • 48

    Partly Sunny

    • 29
    • 38

    Partly Sunny

    • 34
    • 44

    Partly Sunny

Today 24 Mar Southern Bristol

Mostly sunny. Highs in the mid 40s. North Winds 5 to 10 Mph, becoming northwest this afternoon.

Tonight 24 Mar Southern Bristol

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the lower 30s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fairhaven Temperature Statistics

March Temperature

New Bedford, New Bedford Regional Airport (3.7 miles)

  • Lowest 3 March, 2026

    3.9 °F

  • Average March

    38.3 °F

  • Highest 9 March, 2026

    66.9 °F

Climate (2021–Present)

New Bedford, New Bedford Regional Airport (3.7 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    62 °F
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