Sun City Weather Forecast

    • 34
    • 59

    Decreasing Clouds

    • 40
    • 67

    Mostly Sunny

    • 43
    • 71

    Partly Sunny

    • 45
    • 75

    Mostly Sunny

    • 41
    • 76

    Partly Sunny

    • 43
    • 68

    Chance Rain Showers

Today 30 Jan San Bernardino and Riverside County Valleys-The Inland Empire

Partly cloudy this morning. Becoming mostly sunny. Highs around 60. Light Winds becoming west 10 Mph this afternoon.

Tonight 30 Jan San Bernardino and Riverside County Valleys-The Inland Empire

Mostly clear in the evening. Becoming partly cloudy overnight with patchy fog. Lows 32 to 37 in wind Sheltered Areas to 34 to 42 in warmer Locations. Light Winds.

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Sun City Temperature Statistics

January Temperature

Murrieta/Temecula French Valley (9.9 miles)

  • Lowest 14 January, 2025

    30.2 °F

  • Average January

    51.5 °F

  • Highest 2 January, 2025

    86 °F

Climate (2020–Present)

Murrieta/Temecula French Valley (9.9 miles)

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  • Average Low 2020–2025

    50.7 °F

  • Average 2020–2025

    62.7 °F

  • Average High 2020–2025

    77.5 °F
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