Cambodia weather in December
What is the weather like in Cambodia in December?
The weather conditions in Cambodia in December vary from pleasant to perfect depending on the destination.
During December in Cambodia, the average maximum temperature varies from high in Sen Monorom with 29°C (85°F) to very high in Banlung with 33°C (92°F). Minimum nighttime temperatures generally drop to 22°C (71°F) in Banlung and 20°C (68°F) in Sen Monorom. On average, it is the month with the lowest temperatures of the year in Cambodia.
Precipitation in December varies from low in Poipet with an average of 7.9mm (0.31 inches) of rainfall to moderate in Bavet with 50mm (1.96 inches).
Where to go in Cambodia in December





Popular destinations in Cambodia
What is the weather like in December for the 5 most popular destinations in Cambodia?
Average weather in Siem Reap
In December Siem Reap generally has very high temperatures with maximum daytime temperatures around 32°C (89°F), minimum nighttime temperatures around 22°C (72°F) and low monthly rainfall. So on average the conditions are perfect that month.
Average weather in Phnom Penh
In December Phnom Penh generally has very high temperatures with maximum daytime temperatures around 33°C (91°F), minimum nighttime temperatures around 23°C (74°F) and low monthly rainfall. So on average the conditions are perfect that month.
Average weather in Sihanoukville
In December Sihanoukville generally has very high temperatures with maximum daytime temperatures around 30°C (87°F), minimum nighttime temperatures around 26°C (78°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.
Average weather in Kampot
In December Kampot generally has very high temperatures with maximum daytime temperatures around 31°C (87°F), minimum nighttime temperatures around 24°C (74°F) and moderate monthly rainfall. So on average the conditions are pleasant that month.
Average weather in Battambang
In December Battambang generally has very high temperatures with maximum daytime temperatures around 33°C (91°F), minimum nighttime temperatures around 22°C (72°F) and low monthly rainfall. So on average the conditions are perfect that month.
Is your destination not in the list? Have a look at other destinations in Cambodia.
Is December the best time to go to Cambodia?
In our opinion December is one of the best times to visit Cambodia with commonly perfect weather in Siem Reap.
On average the best time to visit Cambodia is in January and December with generally perfect weather in Siem Reap.
The worst months are March, April, May, September and October that can have poor weather conditions.
Interested in more climate information?
We have much more information about the climate in Cambodia.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for every country in the world. Are you going to Cambodia? Get detailed historical weather averages for many cities in Cambodia.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.