Winterstown Weather Forecast

    • 51
    • 59

    Rain

    • 50
    • 61

    Rain

    • 49
    • 53

    Rain

    • 57
    • 69

    Chance Rain Showers

    • 60
    • 75

    Chance Rain Showers

    • 60
    • 76

    Slight Chance Rain Showers

Today 21 May York

Rain. Much cooler with Highs around 60. Northeast Winds 5 to 10 Mph. Chance of rain near 100 percent.

Tonight 21 May York

Cloudy. A chance of rain in the evening. Lows in the lower 50s. Northeast Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Winterstown Temperature Statistics

May Temperature

York, York Airport (14.9 miles)

  • Lowest 1 May, 2026

    34 °F

  • Average May

    59.3 °F

  • Highest 18 May, 2026

    93 °F

Climate (2021–Present)

York, York Airport (14.9 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    54.7 °F

  • Average High 2021–2026

    65.2 °F
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