Smog Resurfaces in Daeng and Other Northern Regions, Chiang Mai’s Dust Ranked Fourth in Global Chart

Smog returns to hotspots Northern Thailand – Neighboring Countries Chiang MaiPM2.5 dust rising to the 4th place in the world, Bangkok is ranked 41st

Reporters reported that today (March 22, 2023) on the IQAir website reports air quality from around the world at 7:00 a.m. The cities with the worst air quality are as follows:

No. 1 Beijing, China AQI 1409

2nd place Delhi, India AQI 172

3rd place Hanoi, Vietnam AQI 168

4th Chiang Mai, Thailand AQI 163

5th Lahore, Pakistan AQI 157

6th in Incheon, South Korea AQI 154

7th Milan, Italy AQI 152

8th Baghdad, Iraq AQI 151

9th Kolkata, India AQI 138

No. 10 Wuhan, China AQI 135

Bangkok, Thailand It is ranked 41 AQI 76