Bethel Weather Forecast

    • 48
    • 64

    Partly Sunny

    • 46
    • 67

    Rain Showers Likely

    • 44
    • 57

    Rain Showers Likely

    • 50
    • 58

    Chance Rain Showers

Today 21 May Northern Fairfield

Cloudy with a 20 percent chance of rain. Much cooler. Near steady temperature in the lower 60s. Northeast Winds around 5 Mph.

Tonight 21 May Northern Fairfield

Mostly cloudy. Lows in the upper 40s. Southwest Winds around 5 Mph, becoming northeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bethel Temperature Statistics

May Temperature

Danbury, Danbury Municipal Airport (3.1 miles)

  • Lowest 1 May, 2026

    35.1 °F

  • Average May

    58.2 °F

  • Highest 19 May, 2026

    91.9 °F

Climate (2021–Present)

Danbury, Danbury Municipal Airport (3.1 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    63.2 °F
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