Ozone Pollution

Somewhere in the distance are the Santa Rita mountains. The air is stifling. Some of it is being caused by the California wildfires (and local wildfires) but according to this Tucson Sentinel article, it’s not the only cause. We're also under an extreme heat warning.  I think we're at 86 days over triple digits so far this year so we might as well shoot for the record of 99. Thanks to Kendall for the interesting link in her comment on Sunday about ozone pollution. I’m guessing that some rain would help.