Galveston - Pier 21 Weather Forecast

    • 45
    • 67

    Chance Thunderstorms

    • 45
    • 52

    Breezy

    • 47
    • 56

    Mostly Sunny

    • 51
    • 60

    Mostly Sunny

    • 53
    • 61

    Partly Sunny

    • 55
    • 61

    Slight Chance Rain Showers

    • 54
    • 62

    Slight Chance Rain Showers

Today 13 Dec Galveston

Showers late. Thunderstorms. Showers likely. Locally heavy rainfall possible late. Highs in the lower 70s. Southwest Winds 10 to 15 Mph. Chance of rain 90 percent decreasing to 30 percent.

Tonight 13 Dec Galveston

Mostly clear early in the evening then becoming partly cloudy in the late evening and early morning then becoming mostly cloudy late. Colder. Lows in the mid 40s. West Winds 15 to 20 Mph.

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Galveston - Pier 21 Temperature Statistics

December Temperature

Galveston, Scholes Field (4.3 miles)

  • Lowest 11 December, 2018

    43 °F
  • Average December

    58.3 °F
  • Highest 1 December, 2018

    80.1 °F

Climate (2010–Present)

Galveston, Scholes Field (4.3 miles)

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  • Average Low 2010–Present

    67.6 °F
  • Average 2010–Present

    72.5 °F
  • Average High 2010–Present

    77.8 °F
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