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The original item was published from 6/5/2018 8:53:26 PM to 6/8/2018 12:00:01 AM.

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Posted on: June 5, 2018

[ARCHIVED] Iowa Heat Awareness Day on June 7, 2018

Heat Awareness

National Weather Service LogoThe National Weather Service and Iowa Homeland Security and Emergency Management have designated June 7, 2018 as Iowa Heat Awareness Day.

Most Summers in the United States produce heat waves that bring health risks if precautions are not taken. Heat is one of the leading weather-related killers in the United States, resulting in hundreds of fatalities each year and even more heat-related illnesses.

Dangerous Heat

During extremely hot and humid weather, your body’s ability to cool itself is challenged due to decreased evaporation of sweat. When your body can no longer adequately cool itself or when too
much water or salt is lost through sweating, your body temperature rises and heat-related illness can occur.

IHSEMAIn 2017, there were 42 vehicular heatstroke children deaths in the United States. So far this year, there have been 7 vehicular heatstroke deaths in the United States. Never leave children or pets in a vehicle. Look before you lock! The temperature in a vehicle can quickly become deadly. If the outside temperature is 80 degrees Fahrenheit, in 10 minutes the temperature inside the vehicle will be near 100 degrees, in 30 minutes near 115 degrees and in 1 hour, near 125 degrees.

When It's Hot

During periods of hot and humid weather:

  • Drink water often
  • Take breaks and cool down
  • Wear lightweight, loose fitting, light-colored clothing to reflect sunlight
  • Eat light and easy-to-digest foods such as fruit or salads
  • Make sure pets and livestock have access to water
  • Check on neighbors

Additional Information

For additional safety and forecast information visit:

Iowa Heat Awareness Day (PDF)
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