Whoa. I guess I should be caring more about µg/m^3 instead of AQI, but it’s hard when airnow/purpleair have been acclimating my brain to AQI. There’s no way to get AQI from this, is there? I have the same issue with the air monitor I installed at work: µg/m^3 displayed instead of AQI, so hard to compare with public data.
https://smartairfilters.com/en/blog/difference-pm2-5-aqi-measurements/