San Leon Weather Forecast

    • 37
    • 46

    Becoming Sunny

    • 41
    • 50

    Mostly Sunny

    • 48
    • 54

    Partly Sunny

    • 49
    • 58

    Thunderstorms

    • 45
    • 59

    Partly Sunny

    • 42
    • 52

    Partly Sunny

    • 44
    • 51

    Mostly Cloudy

Today 21 Jan Coastal Galveston

Mostly cloudy in the morning then becoming partly cloudy in the afternoon then becoming mostly sunny late in the afternoon. Highs in the mid 40s. North Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Leon Temperature Statistics

January Temperature

Galveston, Scholes Field (14.9 miles)

  • Lowest 16 January, 2022

    37.9 °F
  • Average January

    60.3 °F
  • Highest 1 January, 2022

    80.1 °F

Climate (2010–Present)

Galveston, Scholes Field (14.9 miles)

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  • Average Low 2010–Present

    68.3 °F
  • Average 2010–Present

    73.1 °F
  • Average High 2010–Present

    78.6 °F
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