San Mateo Weather Forecast

    • 44
    • 60

    Mostly Sunny

    • 45
    • 63

    Sunny

    • 47
    • 68

    Mostly Sunny

    • 48
    • 71

    Mostly Sunny

    • 50
    • 71

    Chance Rain

    • 48
    • 66

    Partly Sunny

    • 49
    • 69

    Mostly Sunny

Today 2 Apr San Francisco Bay Shoreline

Sunny, breezy. Highs in the lower 60s. Northwest Winds 5 to 15 Mph increasing to west 20 to 30 Mph in the afternoon.

Tonight 2 Apr San Francisco Bay Shoreline

Mostly clear. Breezy. Lows in the mid 40s. West Winds 20 to 30 Mph decreasing to 10 to 15 Mph after midnight.

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San Mateo Temperature Statistics

April Temperature

San Francisco, San Francisco International Airport (4.3 miles)

  • Lowest

  • Average April

  • Highest

Climate (2020–Present)

San Francisco, San Francisco International Airport (4.3 miles)

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  • Average Low 2020–2025

    52.3 °F
  • Average 2020–2025

    58.4 °F
  • Average High 2020–2025

    66.8 °F
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