The humidity and temperature are rough. Some months I can't open the window at all. This month has been pretty good though, huh? At least for the temperature an

The humidity and temperature are rough. Some months I can't open the window at all. This month has been pretty good though, huh? At least for the temperature and humidity. I feel you about the pollen. I use a Blueair filter, and that keeps PM 2.5 and PM 10 in check.