The Office of the Governor of the State of Colorado

07/01/2026 | Press release | Archived content

Governor Polis Shares Air Quality Health Update Due to Wildfire Across Colorado

DENVER - Today, Governor Polis and the Colorado Department of Public Health Environment (CDPHE) are encouraging Coloradans in areas affected by wildfire smoke to use available air quality resources, including CDPHE air quality advisories, Colorado.gov/airquality, the Colorado Smoke Blog, AirNow.gov, and the AirNow mobile app. Smoke conditions can change quickly depending on fire activity, wind, and weather, and Coloradans should check the Air Quality Index to stay aware of local conditions.

"Colorado's air quality is being impacted by wildfire smoke, and the health and safety of Coloradans is our top priority. We're urging Coloradans, especially those with respiratory conditions, children, and older adults, to limit strenuous or extensive outdoor activity and stay informed as conditions change. Colorado is coordinating across state and local agencies to track air quality in real time and get accurate, timely information to every affected community," said Governor Polis.

"CDPHE's air quality forecasters are closely monitoring smoke conditions and air quality data to provide timely information to Coloradans and local partners," said Jill Hunsaker Ryan, executive director of CDPHE. "We encourage people in affected areas to use CDPHE air quality advisories and alerts, as well as the Colorado Smoke Blog."

Wildfire smoke contains fine particles that can irritate the lungs and heart. People do not always need to see or smell smoke for it to affect their health. Children, older adults, pregnant and postpartum people, outdoor workers, people with asthma or other heart or lung conditions, and anyone exercising outdoors may face greater health risks. While limiting time outdoors helps, fine particles can also enter homes and buildings and adversely impact individuals. When smoke events are widespread and long-lasting, exposures add up. All Coloradans are encouraged to pay attention to how they are feeling and check in on their loved ones, so that you can react to the first signs or symptoms.

Coloradans can protect themselves by taking these actions:

  • Check current air quality conditions at Colorado.gov/airquality, Fire.AirNow.gov, or through the AirNow mobile app.
  • Sign up to receive CDPHE Air Quality Alerts via email.
  • Review CDPHE air quality advisories and the Colorado Smoke Blog for current smoke information.
  • Limit time outdoors when smoke is present.
  • Avoid strenuous outdoor activity, including running, biking, or mowing the lawn.
  • Take steps to maintain a cleaner indoor air space:
    • Keep windows and doors closed when smoke is present.
    • Use air conditioning on the recirculate setting, if available.
    • Use a HEPA air cleaner in the room where you spend the most time, if available.
    • Consider spending time at a public space with cleaner indoor air, if you don't have air conditioning or a HEPA air cleaner at home.
    • Consider wearing a well-fitting N95 or KN95 mask if you must be outside.
    • Check on your friends, family, and neighbors.

People should contact a healthcare provider if they have trouble breathing, shortness of breath, a cough that will not stop, or symptoms that do not go away. For medical emergencies, call 911 or go to the nearest emergency department.

Anyone in the vicinity of a wildfire should follow orders from local authorities first and foremost. The latest information on links to local authorities can be found: DHSEM.Colorado.gov. To be prepared to evacuate if necessary, people should prepare a go kit with recommended items. We ask everyone to sign up for county emergency alerts at https://dhsem.colorado.gov/emergencyalert.

###

The Office of the Governor of the State of Colorado published this content on July 01, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on July 03, 2026 at 09:06 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]