For the first day in too many, the government home of the U.S. Air Quality Index says my air quality is 'Good'. A pleasing improvement from when it was 'Very Unhealthy'. Searchable site of air quality data. #airquality #breathing #airnow

https://www.airnow.gov/

It should be called AirNope considering how often it's down https://www.airnow.gov/?city=Lansing&state=MI&country=USA

#michigan #airnow #aqi

A government smoke map for northeast US. A very large area affected, with the worst numbers in the Philadelphia to Washington, DC, range.
https://fire.airnow.gov/
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#AirNow #Philadelphia #WashingtonDC #smoke #map

Reading air quality stats. It appears to be that you should look at at least 3 web sites to get a complete picture of Ann Arbor.

1) EPA "Airnow" https://www.airnow.gov/?city=Ann%20Arbor&state=MI&country=USA
2) PurpleAir (a sensor you can buy) https://map.purpleair.com/1/mAQI/a10/p604800/cC0#11.7/42.2711/-83.6723
3) City of Ann Arbor "Air Quality in Ann Arbor" https://analytics.a2gov.org/superset/dashboard/air-quality/?native_filters_key=9uwMAONEJI-UjZnKHAy0dDKl8sMVgd7EukpgbU91M1aWPB-xVURwXR8WzlAfuUgV

The EPA sensors aren't everywhere; the PurpleAir sensors are mostly in affluent areas; and several of the City of Ann Arbor sensors are offline.

#AirQuality #AirNow