Grafton Hill Weather Forecast

    • 19
    • 45

    Rain

    • 19
    • 25

    Mostly Cloudy

    • 15
    • 31

    Mostly Cloudy

    • 11
    • 24

    Slight Chance Snow

    • 14
    • 26

    Partly Sunny

    • 19
    • 31

    Partly Sunny

Today 29 Dec Southern Worcester

Partly sunny. Much Colder with Highs in the mid 20s. West Winds 15 to 20 Mph with Gusts up to 45 Mph.

Tonight 29 Dec Southern Worcester

Mostly cloudy. Lows around 20. Highs in the lower 30s.

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Grafton Hill Temperature Statistics

December Temperature

Worcester, Worcester Regional Airport (5.6 miles)

  • Lowest 5 December, 2025

    5 °F
  • Average December

    26.8 °F
  • Highest 19 December, 2025

    55.9 °F

Climate (2020–Present)

Worcester, Worcester Regional Airport (5.6 miles)

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  • Average Low 2020–2025

    43.3 °F
  • Average 2020–2025

    50.9 °F
  • Average High 2020–2025

    58.8 °F
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