Chŏng Chéach Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Chŏng Chéach.
Climate overview of Chŏng Chéach
The climate in Chŏng Chéach, Cambodia, is remarkably consistent, with temperatures year-round averaging 34°C (93°F). The warmest month is March at 37°C (99°F), and the coolest is September at 32°C (90°F).
Rainfall is high, totalling around 1771 mm (70 in) per year. September is the wettest month and January the driest. The city also experiences distinct dry (December to February) and wet (May to October) seasons. March is the sunniest month, averaging 9.3 hours of sunshine per day.
Chŏng Chéach Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Chŏng Chéach - and find the best time to visit.
Monthly Temperature in Chŏng Chéach
In Chŏng Chéach temperatures are generally consistent throughout the year. Average maximum daytime temperatures range from a very hot 37°C (99°F) in March, the warmest time of the year, to a very warm 32°C (90°F) during cooler months like September.
At night, you can expect temperatures ranging from 26°C (79°F) in March to around 23°C (73°F) during September.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Chŏng Chéach
Chŏng Chéach experiences significant rainfall throughout the year, averaging 1771 mm (70 in) of precipitation annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, September it receives heavy rainfall, averaging 320 mm (13 in) of precipitation, recorded across 19 rainy days. In contrast, the driest month January brings less rainfall, with 12 mm (0.5 in) over 2 rainy days. For more details, please visit our Chŏng Chéach Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
Sunshine Hours in Chŏng Chéach
While the amount of sunshine in Chŏng Chéach varies throughout the year, all seasons offer their own charm. Enjoy up to 9.3 hours of daily sun in March, and experience slightly darker atmosphere in September, with about 6.1 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Chŏng Chéach by Month
The relative humidity is high throughout the year in Chŏng Chéach.
The city experiences its highest humidity in October, reaching 85%. In January, the humidity drops to its lowest level at 69%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Chŏng Chéach
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: December
- Warmest weather: February, March and April
- Most sunshine: March
- Fewest rainy days: January, February and March
- Wettest months: May, June, July, August, September and October, when rainfall is highest.
- Seasonal pattern: Distinct dry (December to February) and wet (May to October) seasons
Frequently asked questions about the climate in Chŏng Chéach
What is the best time to visit Chŏng Chéach?
December typically offers the most optimal weather in Chŏng Chéach. In contrast, January, February, March, April, May, June, July, August, September and October tend to have less optimal conditions. Chŏng Chéach has distinct dry (December to February) and wet (May to October) seasons.
What temperatures can I expect in Chŏng Chéach?
Daytime highs range from 32°C (90°F) in September to 37°C (99°F) in March. Nighttime lows range from 23°C (73°F) to 26°C (79°F). Temperatures stay relatively stable year-round.
How much rain does Chŏng Chéach get?
Annual rainfall is around 1771 mm (70 in). September is the wettest month with 320 mm (13 in), while January is the driest with 12 mm (0.5 in).
How sunny is Chŏng Chéach?
Chŏng Chéach receives around 2,682 hours of sunshine per year. March is the sunniest month with 278 hours, while September is the cloudiest with just 182 hours. Overall, Chŏng Chéach enjoys abundant sunshine.
Chŏng Chéach 3-Day Forecast
Chŏng Chéach on the map
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