September Rainfall and Precipitation in Cambodia
Monthly rainfall totals, rainy days and the driest cities across Cambodia in September.
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Best Places to Visit in Cambodia in September
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Cambodia.
Monthly precipitation
0 mm (0 in) dry → 150 mm (5.9 in) wet
Marker color shows total monthly precipitation in September: pale blue is dry, deep blue is wet.
Cambodia precipitation in September: frequently asked questions
How much rainfall does Cambodia receive in September?
September in Cambodia is a significant part of the rainy season. It might not be the best month for a trip. Siem Reap experiences fluctuating weather conditions in September, often marked by frequent rainfall that averages around 286 mm (11 in).
How many days does it rain in Cambodia in September?
Expect around 18 days rainy days in Siem Reap during September.
Is September part of the rainy season in Cambodia?
Yes, the rainy season in Cambodia includes September. Plan for periodic rainfall during your visit.
What is the wettest city in September in Cambodia?
Based on our records, Sihanoukville receives the most rainfall in Cambodia in September, averaging about 571 mm (22 in).
What is the driest city in September in Cambodia?
In our records, Kampong Speu stands out as the driest city in Cambodia for September, averaging just 222 mm (8.7 in).
Interested in more climate information?
We have much more information about the climate in Cambodia.
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 travel conditions. Find out where to go with our weather planner.
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