To stay safe during heat waves in Summerville, South Carolina in 2025, here are the key guidelines based on the latest advice from health experts and local authorities:
Heat Wave Safety Tips for Summerville
- Stay Hydrated
Drink plenty of water regularly, even if you don’t feel thirsty. Avoid sugary, caffeinated, or alcoholic drinks, as they can dehydrate you. - Seek Shade and Air Conditioning
Spend time in shaded or air-conditioned places, especially during peak heat hours (10 a.m. to 4 p.m.). Visit local public cooling centers, libraries, or malls if your home lacks air conditioning. - Limit Outdoor Activities
Avoid strenuous activity during the hottest part of the day. If you must be outside, take frequent breaks, wear lightweight, loose-fitting, light-colored clothing, and use sunscreen. - Recognize Heat-Related Illness
Know the symptoms of heat cramps, heat exhaustion, and heat stroke, which include muscle cramps, nausea, dizziness, rapid pulse, fainting, and loss of consciousness. Get medical help immediately if you or someone else shows signs of heat stroke. - Never Leave Children or Pets in Cars
Cars heat up quickly and can cause fatal heatstroke even if windows are cracked. Always check vehicles before locking and never leave children or pets unattended. - Use Fans Wisely
Fans help at moderately high temperatures by aiding evaporation but can increase risk if indoor temperatures exceed 95°F. Use air conditioning if temperatures are very high. - Create a Plan for Power Outages
Have backup measures like generators or alternative cooling options prepped, especially during prolonged heat waves. - Check on Vulnerable Neighbors and Family
Older adults, young children, pregnant women, and those with chronic illnesses are at higher risk. Regularly check-in and help them access cooling locations if needed. - Use Water Features Safely
Safe use of local pools and water features can help cool off, but be cautious to prevent accidents such as drowning. - Protect Pets
Ensure pets have access to shade, water, and cool rest areas. Avoid walking dogs on hot pavement to prevent burns.
Summerville residents should pay close attention to local weather advisories during heat waves and proactively follow these safety guidelines to stay cool and healthy through the hot summer months.
SOURCES
[1](https://www.gavi.org/vaccineswork/how-stay-safe-during-heat-waves-and-heat-stroke-warning-signs-watch)[2](https://www.redcross.org/local/south-carolina/about-us/news-and-events/press-releases/sweltering-heat–red-cross-shares-safety-tips-to-stay-cool-in-so.html)
[3](https://www.thesomervilletimes.com/archives/141711)
[4](https://www.citadel.edu/ssm/climate-center/lowcountry-heat-action-plan-toolkit/heat-preparedness/)
[5](https://dph.sc.gov/news/south-carolina-gears-heat-safety-week-temperatures-rise)
