When to Phnompenh
Climate guide & best times to travel
Best Time to Visit
Month-by-Month Guide
January
Peak dry season with comfortable temperatures and minimal rainfall. Excellent weather for all activities with clear skies and pleasant evenings. High tourist season with busy attractions.
February
Continued dry conditions with slightly warmer temperatures. Still excellent weather for sightseeing and outdoor activities. Remains peak tourist season with high accommodation prices.
March
Temperature begins to rise noticeably while remaining dry. Good weather continues but heat becomes more intense during midday. Tourist numbers start to decrease slightly.
April
Hottest month of the year with oppressive midday heat. Still relatively dry but occasional pre-monsoon showers begin. Tourist numbers drop due to intense heat.
May
Wet season begins with increasing rainfall and slightly cooler temperatures due to cloud cover. Morning activities still pleasant, but afternoon showers become common.
June
Monsoon rains intensify with daily afternoon downpours typical. Temperatures moderate due to increased cloud cover and rain, making it more bearable than April-May.
July
Consistent wet season weather with regular heavy showers and thunderstorms. Cooler temperatures provide relief from dry season heat, but humidity remains high throughout.
August
Peak wet season continues with heavy rainfall and overcast skies common. Temperatures remain moderate and comfortable for indoor activities and covered attractions.
September
Wettest month of the year with frequent flooding possible in low-lying areas. Despite heavy rains, temperatures are among the most moderate of the year.
October
Wet season continues but begins to taper off toward month's end. Still significant rainfall but improving weather conditions signal the approaching dry season.
November
Transition month as wet season ends and dry season begins. Decreasing rainfall and comfortable temperatures make this an excellent time to visit.
December
Dry season fully established with minimal rainfall and comfortable temperatures. Perfect weather for all outdoor activities as tourist season peaks again.