The U.S. National Weather Service Baltimore/Washington has issued a HEAT ADVISORY for Howard County, in effect for Wednesday, July 15, from 11:00 a.m. until 8:00 p.m. High temperatures in the upper 90s, combined with high humidity, will make outside temperatures feel even hotter with heat index values reaching up to 105 degrees Fahrenheit.
Additionally, the Maryland Department of the Environment (MDE) has issued a Code Orange Air Quality Alert for Wednesday, July 15 for central and southeast Howard County. A Code Orange Air Quality Alert means that air pollution concentrations may become unhealthy for sensitive groups. Sensitive groups include children, people suffering from asthma, heart disease or other lung diseases and the elderly. The effects of air pollution can be minimized by avoiding strenuous activity or exercise outdoors. For more information, visit the MDE website.
The warning signs of heat-related illness include light-headedness, headaches, muscle cramps, mild nausea, confusion, fatigue, profuse sweating and rapid breathing. All residents are encouraged to take a common-sense approach to the extreme heat and take the following precautions to prevent heat-related illness:
- NEVER leave children or pets unattended in a parked car or other hot environment.
- If you must be out in the heat, wear light-colored, light-weight, loose-fitting clothing, a hat and sunscreen.
- Stay well hydrated. Drink water and caffeine-free liquids. Avoid alcoholic beverages. (Alcoholic beverages do not keep you hydrated.)
- Stay out of the sun during the hours of 12:00 p.m. and 5:00 p.m., the hottest period of the day.
- Take frequent rest breaks in air conditioned or shaded environments.
- Check on elderly friends, family and neighbors.
- Be aware of the symptoms of heat related illness: extreme weakness, muscle cramps, nausea, headache, possible vomiting or fainting, dry red skin.
- Additional heat safety resources can be found on the Health Department website.
For those in need of a place to cool off these days, visit the Howard County "Warming and Cooling Center Information" website for locations available around the County. Anyone in need of shelter or other assistance should call the Grassroots hotline at 410-531-6677.
As with any other emergency, citizens should call 9-1-1 if they encounter a heat related emergency. For more detailed information, visit the Health Department website at www.hchealth.org.