Siem Reap weather in August (Siem Reap Province, Cambodia)

Looking to travel to Siem Reap in August? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In August, Siem Reap generally has very high temperatures and heavy rainfall. Anticipate daytime temperatures around 33°C, while night temperatures can drop to 26°C. Keep in mind, these temperatures are averages, and some days might be even warmer. Dress suitably to manage the heat.

Siem Reap in August falls under the rainy season with heavy rainfall, averaging around 196 mm for the month. Rain is expected on roughly 18 days.

If you prefer dry days with pleasant temperatures, January and December typically offer the best circumstances. While March, April, May, September and October tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Siem Reap climate page with graphs.

 

Siem Reap, monthly averages in August

Min TemperatureMin Temperature 26°C  
Max TemperatureMax Temperature 33°C  
Chance of RainChance of Rain 60%  
PrecipitationPrecipitation 196 mm  
Rainy daysRainy days 18 days  
HumidityHumidity 73%  

Where to go in Cambodia in August

Find out more about the weather in Cambodia in August and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Siem Reap in August?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in August.

Cycling
7/10
Walking
7/10
Camping
7/10
Outdoor sports
7/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Siem Reap.

Our site offers climate and forecast data for every country in the world. Are you going to Cambodia? On this website you can find 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.