This is not scientific at all, just an observation that lets me hope for a clean 2021. I live outside Seattle, and the 2018 fire season was terrible (I have ast

This is not scientific at all, just an observation that lets me hope for a clean 2021. I live outside Seattle, and the 2018 fire season was terrible (I have asthmatics in my family). We had some fire every year since I moved here in 2014. In 2019, we didn't have any smoke days all Summer/Fall. I like to tell myself next year will be better, but the other posters in this thread using, you know, numbers, are probably more right.