I really find it odd that where I live has great air quality when it is cloudy outside.
When it is sunny and bright the air quality is god awful. This is why for those sunny days I went out and bought myself a whole home air purification system. The whole home air purification system was actually suggested to me by an air quality specialist that I had come and test the indoor air quality of my home one time. They mentioned that this was a way to have great indoor comfort and great air quality. It was quite a high priced investment, but it was well worth it. Because on those bright and sunny days when the air quality is really bad, all I have to do is flip on my whole home air purification system that runs through my central heating and air conditioning system unit and all is fine in a matter of 15 minutes or so. It cleans the air perfectly and is the best indoor air cleaner anyone can have in their home. The investment is well worth it because of the great result that it always gives. However on those cloudy days the air quality is super great outside and is the best time to open up the windows and doors to let some of that great air quality flow through the house so that the whole home air purification system can get a bit of a break! It does take up some high energy use you know?