Greendale
2 monitoring stations · readings from 58 to 60
Average AQI
Air quality in Greendale
Air quality in Greendale is currently 59 on the AQI scale, which falls in the Moderate band. That number is the average across every monitoring station reporting in Greendale right now.
We aggregate 2 stations across Greendale. Individual stations range from 58 at the cleanest to 60 at the worst, so conditions vary across Greendale — the local figure matters more than the average.
Greendale breaks down into 2 stations you can open individually. Of those listed below, Milwaukee College Ave Nr is reading highest at 60 and Milw Coll Ave No lowest at 58.
Readings refresh hourly from the official monitoring networks we track. Conditions can change quickly, so check back before planning time outdoors.
What to do at moderate levels
Outdoor activity
Fine for most people. If you are planning a long or intense session outdoors, the early morning is usually cleaner.
Sensitive groups
Unusually sensitive people may notice mild irritation. Keep reliever medication to hand if you use it.
Indoor air
Ventilating is still worthwhile. Consider closing up during traffic peaks if you live on a busy road.
Stations in Greendale
About Greendale
Coordinates
42.932, -87.933
Centroid of monitored stations
Stations
2
Reporting in this area
Spread
58 – 60
Cleanest to worst station reading
Greendale air quality, answered
Greendale is currently reading an AQI of 59, which is Moderate. It is the average across 2 reporting stations.
Fine for most people. If you are planning a long or intense session outdoors, the early morning is usually cleaner. Unusually sensitive people may notice mild irritation. Keep reliever medication to hand if you use it.
59 sits in the Moderate 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 2 stations in Greendale, reading between 58 and 60.
Of the stations currently listed for Greendale, Milwaukee College Ave Nr is reading highest at 60 (Moderate).
Hourly. We pull from the official monitoring networks that publish for this city, and this page refreshes on the same cadence.
See Greendale on the map.
Every station around it, live — or find out what today's reading means for you personally.