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HealthJuly 16, 2026

Heat advisory: feels-like up to 111°F — how to protect yourself and the warning signs

The National Weather Service has heat advisories up: the heat index (feels-like) can reach 111°F, hitting 50+ municipalities. 1

Who's most at risk

Older adults, children, outdoor workers, and anyone without A/C or proper hydration. 1

How to protect yourself

  • Hydrate with plenty of fluids, even if you're not thirsty.
  • Cut outdoor activity during peak hours; seek shade and A/C.
  • Wear light clothing, avoid direct sun.
  • Check on older family and neighbors. 2

Warning signs

  • Early: headache, thirst, muscle cramps.
  • Serious (get help): weakness, cool clammy skin, fast weak pulse, nausea or fainting. 2
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Reported by the CoquiList Newsroom · Facts backed by the sources cited above

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