Sudbury Weather Forecast

    • 77
    • 102

    Hot

    • 74
    • 101

    Hot

    • 70
    • 97

    Slight Chance Thunderstorms

    • 66
    • 89

    Chance Rain Showers

    • 64
    • 85

    Rain Showers Likely

    • 62
    • 85

    Slight Chance Thunderstorms

Today 2 Jul Central Middlesex County

Sunny, hot with Highs around 101. West Winds 5 to 10 Mph. Heat index Values up to 112.

Tonight 2 Jul Central Middlesex County

Mostly clear. Humid with Lows in the mid 70s. West Winds 5 to 10 Mph. Heat index Values up to 108 early in the evening.

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Sudbury Temperature Statistics

July Temperature

Laurence G Hanscom Field Airport (8.1 miles)

  • Lowest

  • Average July

  • Highest

Climate (2021–2026)

Laurence G Hanscom Field Airport (8.1 miles)

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  • Average Low 2021–2026

    41.3 °F
  • Average 2021–2026

    51.6 °F
  • Average High 2021–2026

    61.6 °F
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