San Martin Weather Forecast

    • 54
    • 79

    Chance Rain Showers

    • 53
    • 75

    Chance Rain Showers

    • 53
    • 79

    Mostly Cloudy

    • 52
    • 78

    Mostly Cloudy

    • 54
    • 82

    Partly Sunny

    • 54
    • 82

    Partly Sunny

Today 29 May Santa Clara Valley Including San Jose

Mostly cloudy. Highs in the lower 80s. South Winds 5 to 10 Mph. Gusts up to 25 Mph in the afternoon.

Tonight 29 May Santa Clara Valley Including San Jose

Partly cloudy in the evening then becoming mostly cloudy. A slight chance of Showers after midnight. Lows in the upper 50s. South Winds 5 to 15 Mph. Becoming east 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Martin Temperature Statistics

May Temperature

South County Airport of Santa Clara County (0.6 miles)

  • Lowest 4 May, 2020

    39.2 °F
  • Average May

    62.9 °F
  • Highest 26 May, 2020

    98.6 °F

Climate (2011–Present)

South County Airport of Santa Clara County (0.6 miles)

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  • Average Low 2011–Present

    47.5 °F
  • Average 2011–Present

    58.7 °F
  • Average High 2011–Present

    72.8 °F
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