Yangon vs Chiang Mai

Yangon and Chiang Mai are closely matched in December. Neither city has a clear advantage across all metrics. Your decision should come down to personal preference, cultural interests, and travel logistics rather than weather alone.

Yangon can feel quite hot at 30°C, so plan for heat. Chiang Mai is also comfortable at 27°C.

For travelers who prioritize dry weather, Yangon is the stronger choice in December.

Yangon reaches an average high of 30°C (86°F) and drops to 20°C (68°F) at night during December. The daily temperature range is 10°C, meaning moderate variation throughout the day.

Chiang Mai averages 27°C (81°F) for the high and 16°C (61°F) for the low, with a daily range of 11°C. The 3°C difference is noticeable but not dramatic.

Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in December.

Yangon receives approximately 5 mm of rainfall across 1 rain days during December. Rain is rare this month, so dry conditions are likely.

Chiang Mai sees 12 mm over 2 rain days. That makes Yangon the drier option by 1 rain day and 7 mm of total precipitation.

Both cities share similar humidity levels at 78%.