303abuser this is a good website for that kind of thing, the map works very well (when in the map view, change the Air Quality setting in the dropdown from ‘AQI’/‘AQHI’ etc. to ‘Breezometer AQI Global’ for comparable readings across countries):
https://www.breezometer.com/air-quality-map/
There seem to be a couple of bits of Canada on the southern Manitoba/Ontario border that are pretty much off-the-charts levels of bad from the fires. Carson City, Nevada in the US also currently has the same.
There are some swathes of northern China which are also currently atrocious - don’t think that’s natural fires though, just China.
Where you are does seem pretty terrible as well.
