Siem Reap in December: Weather, Crowds and Travel Tips
A practical December guide to Siem Reap covering dry season weather, holiday demand and Angkor planning.
Updated 20 Oct 2026
A practical December guide to Siem Reap covering dry season weather, holiday demand and Angkor planning.
December is a classic travel month
Conditions are generally favorable for sightseeing.
Holiday demand
Late December can be busy, so last minute hotel choice may be weaker.
Sunrise
Cooler early starts can make dawn temple visits more comfortable.
Evenings
Outdoor dining and walking are easier than in hotter months.
My take
December is easy to recommend if you are comfortable with stronger demand.