Widespread Unhealthy to Hazardous Air Quality in Alaska

August 17 - 19: Air quality in the Interior is severely degraded due to smoke from more than one hundred wildfires burning in Alaska and Canada. The Fairbanks region is experiencing heavy smoke, with conditions there ranging from unhealthy to hazardous. The National Weather Service has issued dense smoke advisories for many areas of AK.
Latest Alaska Air Quality Advisories and Alerts
 

Wildfires continue to rage across Alaska where several active, large fires have burned 266,599 acres according to reports from the National Fire Information Center.  So far this summer, more than 580 fires have burned nearly 3 million acres, or about the size of Pennsylvania.  Fires erupted earlier this month as dry weather and record to near record temperatures primed the landscape for fire.

AQI levels in Fairbanks have been Unhealthy to Hazardous since late last week and will continue to be elevated through the weekend.  At these levels, air quality poses a serious respiratory risk to the general population, the sun is partially obstructed, and visibilities are one-half mile or less.  The Alaska Department of Environmental Conservation has issued Air Quality Advisories covering many areas of the state.  The Fairbanks North Star Borough has opened a breathing respite center in Fairbanks Memorial Hospital to assist individuals having difficulty breathing.

Officials expect smoke to be a factor in Alaska's interior through the weekend as dry, windy conditions persist.  By late in the weekend and into early next week, winds are expected to shift to the west, decreasing the transport of smoke into the Fairbanks area.  However, without substantial rain, the air quality impact and related health effects from the smoke could last far longer.

Health Tip: Everyone should avoid any outdoor exertion; people with respiratory or heart disease, the elderly, and children should remain indoors.  Keep your windows and doors closed, unless it is extremely hot inside.  In these cases, seek alternate shelter.

Information here obtained from:  http://airnow.gov/