Summer Safety: Stay Cool, Stay Protected
Summer is a great time to get outside, but high heat and strong sun can be dangerous. Too much heat or sun exposure can lead to dehydration, sunburn, heat exhaustion, or heat stroke. These conditions can become serious if not treated quickly.
Use these tips to help protect yourself and your family during hot summer days.
Protect Yourself from Heat and Sun
Drink water often
- Drink water throughout the day. Don’t wait until you’re thirsty.
- Avoid alcohol and drinks with a lot of caffeine or sugar.
Take breaks in cool places
- Spend time in air-conditioned buildings when you can.
- If you’re outside, take breaks in the shade.
Dress for the heat
- Wear loose, light-weight clothing in light colors.
- Use a wide-brimmed hat and sunglasses to protect your face and eyes.
Protect your skin
- Use sunscreen with SPF 30 or higher to avoid sunburn.
- Re-apply sunscreen every two hours, or more often if you’re swimming or sweating.
Plan outdoor time wisely
- Try to avoid outdoor activities during the hottest part of the day (usually 10 a.m. to 4 p.m.).
Know the Warning Signs of Heat Illness
Heat-related illness can happen quickly. Pay attention to how your body feels — and check in on children, older adults, and anyone with health conditions, especially if they cannot easily move away from heat or tell you how they’re feeling.
Signs of Heat Exhaustion
- Heavy sweating
- Dizziness or headache
- Nausea or vomiting
- Weakness or fatigue
- Cool, pale, or clammy skin
What to do:
Move to a cool place right away. Drink water. Use a cool cloth or take a cool shower. If symptoms get worse or don’t improve, seek medical care.
Signs of Heat Stroke (Medical Emergency)
- Body temperature over 103°F
- Hot, red, or dry skin
- Confusion or trouble thinking clearly
- Fast, strong heart-beat
- Fainting or loss of consciousness
What to do:
Call 911 right away. Heat stroke is life-threatening. While waiting for help, move the person to a cooler area and use cool cloths or ice packs on the neck and under-arms.
Stay Cool During Very Hot Days
If you do not have air conditioning at home, cooling centers can help.
Cooling Centers in Illinois
Cooling centers are free, air-conditioned public spaces that may open during extreme heat. Locations and hours can change based on weather conditions.
To find a cooling center near you:
- Call 2-1-1 (free and available statewide)
- Check Keep Cool Illinois or local city or county websites
- Watch local news or community alerts
Exposure to air conditioning, even for a few hours a day, can lower the risk of heat-related illness.