Kellmar Weather Forecast

    • 59
    • 92

    Sunny

    • 56
    • 94

    Increasing Clouds

    • 52
    • 84

    Partly Sunny

    • 50
    • 83

    Mostly Sunny

    • 53
    • 82

    Mostly Sunny

    • 51
    • 82

    Mostly Sunny

    • 49
    • 77

    Mostly Sunny

Today 19 Mar Santa Clara Valley Including San Jose

Sunny. Highs in the lower 90s. Northwest Winds 5 to 10 Mph.

Tonight 19 Mar Santa Clara Valley Including San Jose

Clear. Lows in the upper 50s. Northwest Winds 5 to 10 Mph in the evening. Becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kellmar Temperature Statistics

March Temperature

San Jose / Reid / Hillv (1.2 miles)

  • Lowest 11 March, 2026

    44.6 °F

  • Average March

    63.4 °F

  • Highest 16 March, 2026

    86 °F

Climate (2021–Present)

San Jose / Reid / Hillv (1.2 miles)

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  • Average Low 2021–2026

    51.8 °F

  • Average 2021–2026

    63.6 °F

  • Average High 2021–2026

    72.2 °F
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