The Airpocalypse has begun? October 31, 2014 by Den Hoopingarner 1 Comment This morning the AQI was off the scale. Any over 150 is unhealthy. A score of 300 is “hazardous.” I don’t know the threshold for “face melting,” but I think 600 might be in the ballpark. This is what it looks like outside: Can I stay home today?