Brookline Weather Forecast

    • 38
    • 49

    Mostly Sunny

    • 32
    • 59

    Partly Sunny

    • 36
    • 52

    Partly Sunny

    • 48
    • 59

    Mostly Cloudy

    • 54
    • 69

    Mostly Cloudy

    • 58
    • 73

    Partly Sunny

    • 53
    • 73

    Partly Sunny

Today 19 Dec Greene

Sunny, cooler with Highs in the upper 40s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 19 Dec Greene

Partly cloudy this Evening, then clearing. Not as cool. Near steady temperature in the lower 40s. South Winds 10 to 15 Mph with Gusts up to 30 Mph.

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Brookline Temperature Statistics

December Temperature

Springfield, Springfield Regional Airport (4.3 miles)

  • Lowest 14 December, 2025

    8.1 °F

  • Average December

    35.3 °F

  • Highest 16 December, 2025

    59 °F

Climate (2020–Present)

Springfield, Springfield Regional Airport (4.3 miles)

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  • Average Low 2020–2025

    48.4 °F

  • Average 2020–2025

    58.5 °F

  • Average High 2020–2025

    69.1 °F
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