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April 03, 2026

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Safety Tips for Kids On Too-Hot Days

The heat indexes for the week of July 28 will be stifling. Be ready for the heat with our safety tips!

Nashville is under a heat advisory through Wednesday, July 30. Heat index values could get up to 110 degrees! That’s hot. But by now you should already have a good awareness of the summer heat. While time off from school is for fun and outdoor activities, make sure your kids are protected. Here are some essential safety tips to keep in mind.

Safety Tips for Kids On Too-Hot Days

HYDRATION

Did you know kids dehydrate faster than adults — especially when they’re running around outside? And kids often don’t feel thirsty until they’re already low on fluids. The American Academy of Pediatrics recommends kids drink five to 10 ounces of water every 20 minutes during physical activity. That’s about a small cup at every break.

PARENT TIP: Encourage regular water breaks during playtime — yes, even if they say they’re “fine.” And keep a refillable water bottle with your child at all times. Easy access = more sipping.

WHEN KIDS ARE IN THE WATER

Summer = Water Fun… but Safety Comes First! 

Whether you’re at a pool, beach, or playing with the backyard sprinkler, water play is a summer favorite — but it only takes a moment for things to go wrong.

Always assign a “Water Watcher”—a responsible adult who’s focused 100% on the kids (no phones, no distractions).

Safety Must: Make sure your little ones wear proper life jackets or floatation gear—arm floaties aren’t enough!

Did You Know? Drowning is one of the top causes of death for kids aged 1–4. Constant supervision isn’t just smart—it’s lifesaving.

PREVENTING HEAT-RELATED ILLNESS

Heat exhaustion and heatstroke are serious risks during summer activities. If your complains of dizziness, is weak, or nauseous, get them to a cool spot immediately, hydrate them, and have them rest.

Fact: Heatstroke can cause permanent brain damage or even death if not treated promptly.

BEST WAY TO PROTECT FROM THE SUN

Everybody’s always surprised by sunburns! But they happen in as little as 15 minutes, so there really shouldn’t be a surprise. Make evert effort to protect your kids from those harmful UV rays.

PARENT TIP: Apply sunscreen of at least 30 SPF on all of your kids if they will be outside. Do it in the morning when they are dressing. It’s hard to get them to reapply it if you’re not around, but try to teach them how or ask someone who will be with them for help with this. ALSO: Encourage kids to wear hats, sunglasses and protective, breathable clothing.

HOT CAR WARNING

The heat in a parked car rises quickly (it rises by 20 degrees every 10 minutes).  NEVER, EVER leave your child in a car even for a few minutes and lock your car when you leave it so nobody can get in.

Source: National Safety Council

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About the Author

Susan Swindell Day

Susan Day is the editor in chief for this award-winning publication and all-things Nashville Parent digital creative. She's also an Equity actress, screenwriter and a mom of four amazing kids.