An Excessive Heat Warning is in effect, with heat index values expected to reach up to 109°F. Extreme heat and humidity significantly increase the risk of heat-related illnesses, especially for those working or engaging in outdoor activities.
What Is Extreme Heat?
Extreme heat is defined as a period of high temperatures (above 90°F) coupled with high humidity lasting at least two to three days. This combination puts immense stress on the body as it struggles to maintain a normal temperature, leading to potential health emergencies or fatalities. According to the CDC, extreme heat is the leading cause of weather-related deaths annually. (source)
Key reminders:
- Extreme heat can strike suddenly and without much warning.
- Vulnerable groups include older adults, young children, and those with pre-existing health conditions.
- High humidity exacerbates the heat, increasing the heat index and the risk of heat-related illness.
Stay Safe During Extreme Heat
Follow these essential safety tips to protect yourself and loved ones:
✅ Stay Hydrated: Drink plenty of water, even if you’re not thirsty. Avoid alcohol and caffeine.
✅ Seek Air-Conditioned Spaces: Spend time in cool environments such as malls, libraries, or designated cooling centers.
✅ Limit Outdoor Activity: Reschedule strenuous activities to the early morning or evening hours.
✅ Wear Light Clothing: Opt for lightweight, loose-fitting, and light-colored clothes.
✅ Check on Vulnerable Individuals: Ensure elderly relatives, neighbors, and pets are safe and hydrated.
✅ Never Leave Pets or Children in Cars: Temperatures inside vehicles can rise to fatal levels in minutes.
In case of heat-related emergencies, such as heatstroke, call 9-1-1 immediately.
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Stay safe and cool during this heatwave!
