San Antonio Weather Forecast

    • 59
    • 91

    Sunny

    • 62
    • 92

    Sunny

    • 59
    • 90

    Sunny

    • 62
    • 90

    Mostly Sunny

    • 64
    • 90

    Partly Sunny

    • 64
    • 90

    Mostly Sunny

Today 28 Sep Bexar

Sunny. Highs around 90. East Winds 5 to 10 Mph.

Tonight 28 Sep Bexar

Clear. Lows in the upper 50s. Southeast Winds 5 to 10 Mph, becoming west after midnight.

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San Antonio Temperature Statistics

September Temperature

San Antonio, Stinson Municipal Airport (5.6 miles)

  • Lowest 22 September, 2022

    69.1 °F

  • Average September

    82.7 °F

  • Highest 22 September, 2022

    98.1 °F

Climate (2010–Present)

San Antonio, Stinson Municipal Airport (5.6 miles)

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  • Average Low 2010–Present

    61.6 °F

  • Average 2010–Present

    71.4 °F

  • Average High 2010–Present

    83.5 °F
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