Penryn Weather Forecast

    • 43
    • 71

    Mostly Sunny

    • 41
    • 65

    Mostly Sunny

    • 43
    • 66

    Mostly Sunny

    • 37
    • 60

    Sunny

    • 37
    • 59

    Sunny

    • 42
    • 65

    Partly Sunny

Today 20 Oct Lancaster

Sunny. Highs in the upper 60s. North Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 20 Oct Lancaster

Mostly clear. Lows in the lower 40s. North Winds around 5 Mph.

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Penryn Temperature Statistics

October Temperature

Lancaster, Lancaster Airport (6.8 miles)

  • Lowest 7 October, 2026

    39.9 °F

  • Average October

    60.9 °F

  • Highest 2 October, 2026

    84 °F

Climate (2021–2026)

Lancaster, Lancaster Airport (6.8 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    65 °F
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