San Antonio International Airport Weather Forecast

    • 76
    • 92

    Mostly Cloudy

    • 75
    • 91

    Mostly Cloudy

    • 74
    • 88

    Mostly Cloudy

    • 73
    • 91

    Partly Sunny

    • 72
    • 91

    Partly Sunny

    • 73
    • 91

    Partly Sunny

Today 22 May Bexar

Partly cloudy early in the evening then becoming mostly cloudy. Lows in the mid 70s. Southeast Winds 15 to 20 Mph.

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San Antonio International Airport Temperature Statistics

May Temperature

San Antonio, San Antonio International Airport (0 miles)

  • Lowest 10 May, 2019

    57 °F
  • Average May

    72.9 °F
  • Highest 20 May, 2019

    90 °F

Climate (2010–Present)

San Antonio, San Antonio International Airport (0 miles)

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  • Average Low 2010–Present

    60.2 °F
  • Average 2010–Present

    68.9 °F
  • Average High 2010–Present

    79.5 °F
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