Information about the Kentucky State University Cooperative Extension Program

Seasonal CRD Preparedness Tips May: Extreme Heat Preparedness

The summer is quickly approaching, and it is the prime time to review extreme heat. Extreme heat is a period of high heat and humidity with temperatures above 90 degrees for at least two to three days. In extreme heat your body works extra hard to maintain a normal temperature, which can lead to death if left untreated. Extreme heat is responsible for the highest number of annual deaths among all weather-related hazards.

Tip #1: Prepare for Extreme Heat:

• Do not rely on a fan as your primary cooling device

Fans create air flow and a false sense of comfort, but do not reduce body temperature or prevent heat-related illnesses

• Identify places in your community where you can go to get cool

○ Ex: libraries, shopping malls or a cooling center in your area

• Doors/Windows:

Cover windows with drapes or shades

Weather-strip doors and windows

• Use window reflectors specifically designed to reflect heat back outside

○ Add insulation to keep the heat out

• Use a powered attic fan to control the heat level of a building's attic by clearing out hot air.
• Install window air conditioners and insulate around them.

○ If you are unable to afford your cooling costs, weatherization or energy-related home repairs, contact the Low Income Home Energy Assistance Program (LIHEAP) for help.

• Individuals most vulnerable:

Older adults or children

Sick or overweight individuals