[link=http://cityofphiladelphia.wordpress.com/2011/06/07/excessive-heat-tips-signs/]http://cityofphiladelphia.wordpress.com/2011/06/07/excessive-heat-tips-signs/[/link]rnrnJune 7, 2011rnrnAn excessive heat warning is issued and heat index is high for Wed, June 8, 2011 at 8am – Friday, June 10, 2011 8am. For air quality and conditions, click here.rnrnDuring summer months, hot weather can be hard to take. High heat can cause health problems, especially for the elderly, pregnant woman, infants, and children.rnrnTo learn about the warning signs of heat sicknesses, click here.rn[link=http://www.phila.gov/aqi/]http://www.phila.gov/aqi/[/link]rnrnFor tips to stay cool this summer, click here.rn[link=http://oem.readyphiladelphia.org/RelId/607373/articlepage/4/isvars/default/severe_weather.htm]http://oem.readyphiladelphia.org/RelId/607373/articlepage/4/isvars/default/severe_weather.htm[/link]rnrnFor an interactive map of public swimming pools, spray grounds and cooling centers, click here.rn[link=http://oem.readyphiladelphia.org/map]http://oem.readyphiladelphia.org/map[/link]