Siem Reap in January: Weather, Crowds and Travel Tips
What Siem Reap is like in January, with cooler dry season weather, busy temples and practical planning tips.
Updated 20 Oct 2026
What Siem Reap is like in January, with cooler dry season weather, busy temples and practical planning tips.
Why January is popular
January is usually one of the easier months for long sightseeing days because conditions are generally drier and less oppressive than the hottest part of the year.
Crowds
The trade off is stronger visitor demand around Angkor and popular hotels.
Temple strategy
Start early even when the weather feels comfortable because major sites can still become busy.
What to pack
Light clothes, sun protection and one light layer for very early starts are enough for most travelers.
My take
I would accept the extra demand in exchange for easier temple weather.