Chester Weather Forecast

    • 70
    • 91

    Increasing Clouds

    • 76
    • 97

    Slight Chance Thunderstorms

    • 80
    • 102

    Hot

    • 78
    • 103

    Slight Chance Thunderstorms

    • 75
    • 101

    Chance Thunderstorms

    • 73
    • 95

    Chance Thunderstorms

Today 30 Jun Delaware

Sunny, hot with Highs around 90. Southwest Winds 5 to 10 Mph.

Tonight 30 Jun Delaware

Mostly clear in the Evening, then becoming partly cloudy. Lows around 70. Southwest Winds 5 to 10 Mph.

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  • Temperature Real-Time

Chester Temperature Statistics

June Temperature

Philadelphia, Philadelphia International Airport (6.8 miles)

  • Lowest 2 June, 2026

    53.7 °F

  • Average June

    77 °F

  • Highest 12 June, 2026

    98.7 °F

Climate (2021–2026)

Philadelphia, Philadelphia International Airport (6.8 miles)

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  • Average Low 2021–2026

    50.2 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    67.1 °F
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