Killingworth Weather Forecast

    • 45
    • 57

    Becoming Sunny

    • 55
    • 72

    Mostly Cloudy

    • 51
    • 72

    Chance Rain Showers

    • 51
    • 71

    Chance Rain Showers

    • 54
    • 73

    Slight Chance Rain Showers

    • 60
    • 79

    Mostly Sunny

Today 30 May Northern Middlesex

Mostly cloudy with a 20 percent chance of Showers. Breezy and much cooler with Highs in the mid 50s. North Winds 15 to 25 Mph with Gusts up to 40 Mph.

Tonight 30 May Northern Middlesex

Partly cloudy in the Evening, then clearing. Lows in the lower 40s. North Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming northwest around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Killingworth Temperature Statistics

May Temperature

Chester, Chester Airport (3.1 miles)

  • Lowest 1 May, 2026

    41 °F

  • Average May

    59.8 °F

  • Highest 20 May, 2026

    91.4 °F

Climate (2021–Present)

Chester, Chester Airport (3.1 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    62.5 °F
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