Spring (MarchтАУMay): Average 28.7тАУ30.9┬░C, hot and dry climate. March and April are drier, with rainfall increasing in May. Popular activities: Visiting temples, night markets, elephant riding. Recommended clothing: Light and breathable clothing, hat, sunglasses.
Summer (JuneтАУAugust): Average 27.9тАУ29.2┬░C, hot and humid climate, with gradually increasing rainfall. Popular activities: Enjoying outdoor swimming pools, waterfall exploration, jungle trekking. Recommended clothing: Light short-sleeved clothing, breathable and sweat-wicking material.
Autumn (SeptemberтАУNovember): Average 26.3тАУ27.6┬░C, humid climate. September has the most rainfall, gradually decreasing afterwards. Popular activities: Visiting Chiang Mai Old City, exploring hill tribe villages, enjoying Thai massage. Recommended clothing: Light and breathable clothing, rain gear is essential.
Winter (DecemberтАУFebruary): Average 23.2тАУ25.2┬░C, cool and dry climate. This is the best time to visit Chiang Mai. Popular activities: Hot air balloon rides, visiting flower festivals, enjoying leisurely coffee time. Recommended clothing: Long-sleeved clothing, light jacket.