Johnson Brothers Airport Weather Forecast

    • 68
    • 92

    Becoming Sunny

    • 69
    • 99

    Hot

    • 72
    • 99

    Hot

    • 75
    • 101

    Hot

    • 75
    • 101

    Hot

    • 77
    • 101

    Hot

    • 76
    • 101

    Hot

Today 29 Sep Imperial Valley

Sunny. Highs 96 to 104.

Tonight 29 Sep Imperial Valley

Clear. Lows 65 to 75. Northwest wind 5 to 15 Mph.

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Johnson Brothers Airport Temperature Statistics

September Temperature

Imperial, Imperial County Airport (11.2 miles)

  • Lowest 19 September, 2026

    65.6 °F

  • Average September

    91.1 °F

  • Highest 10 September, 2026

    113.6 °F

Climate (2021–2026)

Imperial, Imperial County Airport (11.2 miles)

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  • Average Low 2021–2026

    60.8 °F

  • Average 2021–2026

    74.6 °F

  • Average High 2021–2026

    88.7 °F
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