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Park Ranger reacts to heat at San Antonio Missions
In the summertime, San Antonio Missions can often have highs of 100 and above, with heat index ratings of 103 and up. In periods of excessive heat, be sure to drink lots of fluids and seek shade or air conditioning when possible. Never leave a child or pet in the car during times of excessive heat.

NPS Photo / Justine Hanrahan

Last updated: June 16, 2023

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San Antonio, TX 78210


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