Ho Chi Minh City edges it in December. Hanoi averages 14–21°C with low–moderate crowds; Ho Chi Minh City 24–32°C with moderate crowds.
By Daan · Last reviewed October 2026
Hanoi and Ho Chi Minh City
The verdict for December
Cool, dry and easy to explore
+The joint-lowest rainfall and fewest rainy days of the year.
–Cloud, mist and cool evenings can surprise travelers expecting tropical heat.
December is excellent for dry, cool sightseeing if sunshine and warmth are not priorities.
Dry season starts strong
+Drying conditions
–Holiday demand
December brings a noticeable shift toward drier and slightly cooler conditions. It is one of the more comfortable months for walking around Ho Chi Minh City and enjoying its evening atmosphere.
Scores and crowd levels are my own judgement; temperatures are monthly averages. Higher scores are better: quieter, cheaper and more pleasant.
Another month