Janney Weather Forecast

    • 63
    • 78

    Isolated Thunderstorms

    • 69
    • 84

    Decreasing Clouds

    • 74
    • 89

    Mostly Sunny

    • 74
    • 92

    Mostly Sunny

    • 74
    • 93

    Mostly Sunny

    • 74
    • 92

    Partly Sunny

    • 72
    • 91

    Chance Thunderstorms

Today 19 Jun Delaware

Partly cloudy with isolated Showers and Thunderstorms. Highs in the upper 70s. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 19 Jun Delaware

Mostly clear. Scattered Showers and Thunderstorms through midnight. Lows in the lower 60s. Southwest Winds around 5 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Janney Temperature Statistics

June Temperature

Marion Municipal Airport (11.2 miles)

  • Lowest 1 June, 2025

    39.6 °F

  • Average June

    68.3 °F

  • Highest 3 June, 2025

    86.9 °F

Climate (2020–Present)

Marion Municipal Airport (11.2 miles)

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  • Average Low 2020–2025

    42.7 °F

  • Average 2020–2025

    51.9 °F

  • Average High 2020–2025

    61.3 °F
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