Thailand’s Chiang Mai Province Ranked 3rd in Worlds Worst Air Quality
Thailand’s northern province of Chiang Mai was ranked as the third most city in the world with the worst air quality index on Wednesday, with an average PM2.5 dust level higher than 200.
Chiang Mai province is once again battling with a critical air quality levels due to wildfire smoke. The average amount of PM2.5 exceeding the safe level at all four air quality monitoring stations in the municipal area on Wednesday.
An air quality monitoring station in tambon Suthep of Muang district reported PM2.5 of 102 µg/m3 — the highest amount of all four stations.
CTN News
