Irvine Weather Forecast

    • 65
    • 89

    Mostly Sunny

    • 70
    • 93

    Chance Thunderstorms

    • 68
    • 86

    Rain Showers Likely

    • 67
    • 84

    Chance Thunderstorms

    • 66
    • 86

    Chance Thunderstorms

    • 65
    • 89

    Slight Chance Thunderstorms

Today 23 Jul Warren

Sunny in the morning. Patchy fog in the morning. Hot with Highs in the mid 80s. South Winds around 5 Mph.

Tonight 23 Jul Warren

Mostly clear. Not as cool with Lows in the mid 60s. South Winds around 5 Mph.

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Irvine Temperature Statistics

July Temperature

Jamestown, Chautauqua County/Jamestown Airport (21.1 miles)

  • Lowest 4 July, 2025

    52 °F

  • Average July

    71.2 °F

  • Highest 5 July, 2025

    86 °F

Climate (2020–Present)

Jamestown, Chautauqua County/Jamestown Airport (21.1 miles)

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  • Average Low 2020–2025

    40.8 °F

  • Average 2020–2025

    48.3 °F

  • Average High 2020–2025

    55.9 °F
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