March in Chiang Mai — what burning season actually feels like

Third nomad winter here. November–January is perfect. March is different: hazy skyline, sore throat by afternoon, IQAir above 150 for a week straight. I mask outside, purifier on at home, and keep a flight bookmarked south. Not saying don't come — just plan for it. Arm's full local guide covers timing and escapes better than I can in one post: Chiang Mai travel guide →