San Antonio International Airport Weather Forecast

    • 37
    • 58

    Sunny

    • 53
    • 65

    Mostly Sunny

    • 42
    • 70

    Chance Rain Showers

    • 35
    • 54

    Chance Rain Showers

    • 38
    • 61

    Mostly Sunny

    • 37
    • 58

    Mostly Sunny

    • 37
    • 60

    Mostly Sunny

Today 20 Jan Bexar

Sunny. Highs in the upper 50s. North Winds 5 Mph shifting to the southeast in the afternoon.

Tonight 20 Jan Bexar

Clear. Lows in the mid 30s. South Winds 5 Mph.

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San Antonio International Airport Temperature Statistics

January Temperature

San Antonio, San Antonio International Airport (0 miles)

  • Lowest 5 January, 2019

    35.1 °F
  • Average January

    52.8 °F
  • Highest 8 January, 2019

    77 °F

Climate (2010–Present)

San Antonio, San Antonio International Airport (0 miles)

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  • Average Low 2010–Present

    60.5 °F
  • Average 2010–Present

    69.2 °F
  • Average High 2010–Present

    79.9 °F
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