a quick check on aqi website totally debunks that but ok. also i am not talking about bkk nor is this thread about bkk.
https://aqicn.org/city/chiang-mai/
18 green days from end november to april. or am i reading that wrong ?
rubbish.
right now i am looking on aqi website and the reading is 107. i see about 18 green days from december to end of april.
what stats are you looking at ?
https://aqicn.org/city/chiang-mai/
i see you forgot to mention the 5 plus months of totally toxic air you breath ?
are complainers complaining then or ?
last time i checked most western countries did not have the pollution that CM has. i could be totally wrong though.