Titusville Weather Forecast

    • 59
    • 66

    Rain Showers

    • 56
    • 67

    Chance Rain Showers

    • 57
    • 74

    Partly Sunny

    • 60
    • 77

    Mostly Cloudy

    • 63
    • 80

    Partly Sunny

    • 57
    • 78

    Chance Rain Showers

Today 27 Sep Mercer

Showers with a slight chance of Thunderstorms this Morning, then Showers this afternoon. Highs in the mid 60s. North Winds 15 to 20 Mph with Gusts up to 40 Mph. Chance of rain near 100 percent.

Tonight 27 Sep Mercer

Showers. Lows in the upper 50s. Northeast Winds 10 to 15 Mph. Gusts up to 30 Mph in the evening. Chance of rain near 100 percent.

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Titusville Temperature Statistics

September Temperature

Trenton, Mercer County Airport (3.7 miles)

  • Lowest 24 September, 2026

    50 °F

  • Average September

    70.6 °F

  • Highest 1 September, 2026

    88.6 °F

Climate (2021–2026)

Trenton, Mercer County Airport (3.7 miles)

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  • Average Low 2021–2026

    46 °F

  • Average 2021–2026

    55.3 °F

  • Average High 2021–2026

    64.5 °F
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