Rochester Hills postpones fireworks show due to air quality

Air quality extended through Thursday, expected to improve

Air quality in the state of Michigan is among the worst in the world and the alert will continue into Thursday but expectations of it improving later this week.

ROCHESTER HILLS, Mich. (FOX 2) - Wednesday, June 28, was supposed to be the annual Festival of the Hills fireworks show in Rochester Hills. However, due to the exceptionally poor air quality which is hazardous to everyone, the city has made the decision to postpone the show.

Rochester Hills announced Wednesday's show would be postponed as an Air Quality Alert remains in effect for Michigan through Thursday due to wildfire smoke coming from Canada.

Detroit's air quality is ranked among the worst in the world and people in the state are advised to limit their time outside, especially if they have a health condition, such as asthma, that could be aggravated by the smoke in the air.

"The health and safety of our residents remains our number one priority," the city said in a release announcing the postponement. "In the best interest of everyone's well-being and after careful consideration with area experts and public safety officials, we have decided to postpone this evening’s fireworks show."

A new date was not announced.

Related: What the AQI colors mean

Detroit air quality creates dangerous conditions outside

Smoke from Canadian wildfires has led to an Air Quality Alert in Southeast Michigan. As a thick haze continues to blanket the area, people are advised to limit time outdoors and wear an N-95 mask if you must be outside.

Safety tips:

During unhealthy for sensitive groups (AQI orange) to unhealthy for everyone air quality events (AQI red), the Michigan Department of Health and Human Services (MDHHS) advises the following:

For people with heart or lung disease, pregnant people, older adults aged 65+, children, and teens it is suggested to take the following steps to reduce exposure:

Avoid strenuous outdoor activities.
Keep outdoor activities short.
Consider moving physical activities indoors or rescheduling them.

For everyone else:

Choose less strenuous activities (like walking instead of running) so you don’t breathe as hard. ‘
Shorten the amount of time you are active outdoors.
Be active outdoors when air quality is better.

During very unhealthy or hazardous for everyone air quality (purple to maroon Air Quality Index levels), MDHHS advises the following for everyone:

Stay indoors with the doors and windows closed using MERV-13 or better air filtration.
Seek shelter elsewhere if you do not have an air conditioner, and it is too warm to stay inside with the windows closed. Call or text 211 or contact your local health department to find out if there is a shelter or cooling center nearby.
Use air filters to improve indoor air quality. Whether you have a central air conditioning system or a portable room unit, use high efficiency filters to capture fine particles from smoke. If you don’t have access to those filter systems, you can create a temporary air purifier with a 2012 or newer box fan and attaching a MERV-13 or higher air filter to it. Information is available online.
Keep activity levels low.
Avoid outdoor activities.
Use N95 style masks if you have to be outside.Surgical and cloth masks are not recommended as they are not designed to prevent breathing in the fine particulate matter in wildfire smoke.