Pack or skip
Swimsuit for San Antonio in October
Verdict
Pack it
Highs around 82°F — pools, beaches, and rooftop bars.
Why
San Antonio in October averages highs of 82°F, lows of 61°F, 6 rainy days.
That climate means a swimsuit earns its space in the bag. Highs around 82°F — pools, beaches, and rooftop bars.