Bristol Weather Forecast

    • 71
    • 94

    Becoming Sunny

    • 75
    • 97

    Mostly Sunny

    • 57
    • 94

    Rain Showers

    • 52
    • 72

    Chance Rain Showers

    • 52
    • 68

    Rain Showers Likely

    • 56
    • 70

    Rain Showers Likely

Today 18 May Lower Bucks

Sunny, hot with Highs in the lower 90s. South Winds 5 to 10 Mph.

Tonight 18 May Lower Bucks

Mostly clear. Lows in the upper 60s. South Winds 5 to 10 Mph.

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Bristol Temperature Statistics

May Temperature

Philadelphia, Northeast Philadelphia Airport (8.7 miles)

  • Lowest 12 May, 2026

    43 °F

  • Average May

    60.2 °F

  • Highest 5 May, 2026

    84 °F

Climate (2021–Present)

Philadelphia, Northeast Philadelphia Airport (8.7 miles)

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  • Average Low 2021–2026

    48.2 °F

  • Average 2021–2026

    57.4 °F

  • Average High 2021–2026

    66.4 °F
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