Montevideo Weather Forecast

    • 51
    • 70

    Chance Rain

    • 51
    • 70

    Chance Rain

    • 52
    • 71

    Partly Sunny

    • 49
    • 75

    Mostly Sunny

    • 53
    • 80

    Mostly Sunny

    • 55
    • 84

    Mostly Sunny

Today 27 May Santa Clara Valley Including San Jose

Sunny late in the morning then becoming partly cloudy. Highs in the lower 70s. South Winds up to 5 Mph increasing to southwest 10 to 15 Mph in the afternoon.

Tonight 27 May Santa Clara Valley Including San Jose

A slight chance of Showers in the Evening, then Showers likely after midnight. Lows in the lower 50s. West Winds 5 to 10 Mph. Becoming southeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Montevideo Temperature Statistics

May Temperature

San Jose / Reid / Hillv (8.7 miles)

  • Lowest 4 May, 2026

    50 °F

  • Average May

    67.2 °F

  • Highest 21 May, 2026

    89.6 °F

Climate (2021–Present)

San Jose / Reid / Hillv (8.7 miles)

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  • Average Low 2021–2026

    52 °F

  • Average 2021–2026

    63.7 °F

  • Average High 2021–2026

    72.4 °F
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