The weather in Siem Reap in December is hot. The average temperatures are between 22°C and 31°C.
You can expect a few rainy days in Siem Reap during December, but usually the weather is comfortable in December.
Our weather forecast can give you a great sense of what weather to expect in Siem Reap in December 2024.
If you’re planning to visit Siem Reap in the near future, we highly recommend that you review the 14 day weather forecast for Siem Reap before you arrive.
Temperatures
31° / 22°
Rainy Days
1
Snowy Days
0
Dry Days
30
Rainfall
32
mm
Sun Hours
11.6
Hrs
