Tucson
9 monitoring stations · readings from 50 to 52
Average AQI
Air quality in Tucson
Air quality in Tucson is currently 50 on the AQI scale, which falls in the Good band. That number is the average across every monitoring station reporting in Tucson right now.
We aggregate 9 stations across Tucson. Individual stations range from 50 at the cleanest to 52 at the worst, so conditions vary across Tucson — the local figure matters more than the average.
Tucson breaks down into 9 stations you can open individually. Of those listed below, South Houghton Road is reading highest at 52 and Chattman lowest at 50.
Readings refresh hourly from the official monitoring networks we track. Conditions can still change quickly, so check back before planning time outdoors.
What to do at good levels
Outdoor activity
No restrictions. This is a good day for exercise, commuting on foot or bike, and time outside.
Sensitive groups
Children, older adults and people with asthma or heart conditions can go about their day as normal.
Indoor air
Open the windows. Outdoor air is currently cleaner than typical indoor air, so ventilating helps.
Stations in Tucson
9 stations
South Houghton Road
Moderate
View stationSouth Old Spanish Trail
Moderate
View stationChattman
Good
View stationContinental Ranch Active Adult Community
Good
View stationMaryland Hills
Good
View stationMyers
Good
View stationRose
Good
View stationSugar Hill
Good
View stationWest Orange Grove Road
Good
View stationAbout Tucson
Coordinates
32.228, -110.939
Centroid of monitored stations
Stations
9
Reporting in this area
Spread
50 – 52
Cleanest to worst station reading
Tucson air quality, answered
Tucson is currently reading an AQI of 50, which is Good. It is the average across 9 reporting stations.
No restrictions. This is a good day for exercise, commuting on foot or bike, and time outside. Children, older adults and people with asthma or heart conditions can go about their day as normal.
50 sits in the Good band of the air quality index. The index runs from 0 to 500, and the lower the number the cleaner the air.
We currently aggregate 9 stations in Tucson, reading between 50 and 52.
Of the stations currently listed for Tucson, South Houghton Road is reading highest at 52 (Moderate).
Hourly. We pull from the official monitoring networks that publish for this city, and this page refreshes on the same cadence.
See Tucson on the map.
Every station around it, live — or find out what today's reading means for you personally.