Koh Kong Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Koh Kong.
Climate overview of Koh Kong
Koh Kong, Koh Kong Province, Cambodia, has a stable climate with little temperature variation across the year. Average daytime temperatures hover around 31°C (88°F), peaking in April at 32°C (90°F) and dipping in January to 29°C (84°F).
The city has a wet climate, receiving around 3554 mm (140 in) of rainfall per year. Despite the high annual total, it has a distinct rainy season from April to October. July is the wettest month.
Koh Kong Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Koh Kong — and find the best time to visit.
Monthly Temperature in Koh Kong
With minimal seasonal shifts, Koh Kong experiences a constant climate year-round. On average, daytime temperatures range from a very warm 32°C (90°F) in April to a comfortable 29°C (84°F) in January.
Nighttime temperatures range from 25°C (77°F) in April to 23°C (73°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Koh Kong
Koh Kong has a notably wet climate with abundant precipitation, recording 3554 mm (140 in) of rainfall per year. The seasons in Koh Kong bring significant changes in precipitation. The wettest month, July, receives heavy rainfall, with an average of 610 mm (24 in) of precipitation. This rainfall is distributed across 24 rainy days.
In contrast, the driest month, December, experiences much less rainfall, totaling 37 mm (1.5 in) over 4 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Koh Kong Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Koh Kong
It's smart to plan your activities during the cooler morning hours or take advantage of the refreshing evenings.
Note that April, May, June, July, August, September and October make up the rainy season, with heavier precipitation expected. Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
Frequently asked questions about the climate in Koh Kong
What is the best time to visit Koh Kong?
January, February and December typically offer the most optimal weather in Koh Kong. In contrast, April, May, June, July, August, September and October tend to have less optimal conditions. Koh Kong has a distinct rainy season from April to October.
What temperatures can I expect in Koh Kong?
Daytime highs range from 29°C (84°F) in January to 32°C (90°F) in April. Nighttime lows range from 23°C (73°F) to 25°C (77°F). Temperatures stay relatively stable year-round.
How much rain does Koh Kong get?
Annual rainfall is around 3554 mm (140 in). July is the wettest month with 610 mm (24 in), while December is the driest with 37 mm (1.5 in).
Koh Kong 3-Day Forecast
Koh Kong 3-Day Forecast
Koh Kong on the map
Koh Kong is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Battambang
35°C (95°F) Phnom Penh
34°C (93°F) Siem Reap33°C (91°F) Chambok31°C (88°F) Kep30°C (86°F) Kampot30°C (86°F) Sihanoukville30°C (86°F) Koh Rong Island30°C (86°F) 
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