Petrolia Weather Forecast

    • 49
    • 67

    Partly Sunny

    • 48
    • 65

    Partly Sunny

    • 48
    • 64

    Partly Sunny

    • 49
    • 65

    Partly Sunny

    • 49
    • 66

    Partly Sunny

    • 51
    • 71

    Partly Sunny

Today 18 Jun Southwestern Humboldt

Mostly sunny. Highs 65 to 80. North wind 10 to 20 Mph.

Tonight 18 Jun Southwestern Humboldt

Partly cloudy. Breezy. Lows 43 to 53. North wind 15 to 25 Mph with Gusts at higher Elevations to around 40 Mph.

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Petrolia Temperature Statistics

June Temperature

Fortuna Rohnerville Airport (17.4 miles)

  • Lowest 3 June, 2025

    41 °F

  • Average June

    52.3 °F

  • Highest 4 June, 2025

    64.4 °F

Climate (2020–Present)

Fortuna Rohnerville Airport (17.4 miles)

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  • Average Low 2020–2025

    45 °F

  • Average 2020–2025

    51.2 °F

  • Average High 2020–2025

    59.5 °F
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