Riverside Weather Forecast

    • 55
    • 75

    Increasing Clouds

    • 55
    • 77

    Becoming Sunny

    • 57
    • 85

    Mostly Sunny

    • 59
    • 88

    Mostly Sunny

    • 60
    • 90

    Mostly Sunny

    • 59
    • 88

    Partly Sunny

    • 58
    • 84

    Partly Sunny

Today 21 May San Bernardino and Riverside County Valleys-The Inland Empire

Mostly cloudy in the morning. Becoming mostly sunny. Patchy fog in the morning. Patchy drizzle in the morning. Highs 73 to 78. Light Winds becoming southwest 15 Mph in the afternoon.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Riverside Temperature Statistics

May Temperature

Riverside Municipal Airport (1.9 miles)

  • Lowest 11 May, 2022

    46 °F
  • Average May

    66.6 °F
  • Highest 14 May, 2022

    97 °F

Climate (2010–Present)

Riverside Municipal Airport (1.9 miles)

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  • Average Low 2010–Present

    54.3 °F
  • Average 2010–Present

    65.4 °F
  • Average High 2010–Present

    79.2 °F
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