Delman Weather Forecast

    • 65
    • 96

    Sunny

    • 65
    • 96

    Sunny

    • 66
    • 97

    Hot

    • 67
    • 98

    Hot

    • 66
    • 97

    Hot

    • 68
    • 97

    Hot

Today 31 Jul San Bernardino and Riverside County Valleys-The Inland Empire

Mostly sunny. Highs 91 to 98. Light Winds becoming west 10 to 15 Mph this afternoon.

Tonight 31 Jul San Bernardino and Riverside County Valleys-The Inland Empire

Mostly clear. Lows 58 to 63. Areas of Winds west 10 Mph in the evening becoming light.

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Delman Temperature Statistics

July Temperature

San Bernardino Intl. Airport (5.6 miles)

  • Lowest 26 July, 2025

    58.6 °F

  • Average July

    72.1 °F

  • Highest 10 July, 2025

    102.2 °F

Climate (2020–Present)

San Bernardino Intl. Airport (5.6 miles)

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  • Average Low 2020–2025

    54.1 °F

  • Average 2020–2025

    63.2 °F

  • Average High 2020–2025

    80.6 °F
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