Koh Rong Island

Preah Sihanouk Province Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Preah Sihanouk Province, Cambodia in August.

Are you planning a trip a to Preah Sihanouk Province, Cambodia in August and wondering what kind of weather to expect? This page has all the details you need.

What to Expect in Preah Sihanouk Province in August

Preah Sihanouk Province, Cambodia is a region in Cambodia. August in Preah Sihanouk Province generally has warm temperatures, with heavy precipitation.

Temperatures

You can expect warm maximum daytime temperatures of around 30°C (86°F) and nighttime temperatures around 26°C (79°F) in Sihanoukville. The temperatures mentioned for both day and night are typical averages. However some days might get even hotter. It's best to stay prepared by wearing cloths suitable for the warmth.

For a closer look at conditions across Preah Sihanouk Province, Cambodia, refer to the map below.

Precipitation

In August, precipitation varies across different areas. From heavy rainfall in Koh Rong Sanloem with an average of 499 mm (20 in) to heavy rainfall in Sihanoukville with 572 mm (23 in).

Average sunshine

Most areas see decent amounts of sunshine this month. Sihanoukville gets around 167 hours of sunlight, providing a pleasant balance of sun and clouds. If you'd prefer more guaranteed sunshine, our weather planner can show you sunnier spots around the world.

Explore Preah Sihanouk Province by month

Pick a month to see the average temperature, rainfall and sunshine in Preah Sihanouk Province - and find the best time to visit. (based on Sihanoukville)

Best Places to Visit in Preah Sihanouk Province in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Preah Sihanouk Province.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Preah Sihanouk Province

What is the weather like in August for some of the most popular destinations in Preah Sihanouk Province, Cambodia?

Temperature range in Preah Sihanouk Province (August)

Precipitation variation in Preah Sihanouk Province (August)

Sihanoukville

In August Sihanoukville generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are less favorable that month.

July
August
September
Max temperature
30°C (86°F)
30°C (86°F)
29°C (84°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly sun hours
170 hours
167 hours
148 hours
Monthly rainfall
583 mm (23 in)
572 mm (23 in)
571 mm (22 in)
Monthly rainy days
20 days
21 days
21 days
Weather conditions

Koh Rong Island

In August Koh Rong Island generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are less favorable that month.

July
August
September
Max temperature
30°C (86°F)
29°C (84°F)
29°C (84°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly sun hours
170 hours
167 hours
148 hours
Monthly rainfall
538 mm (21 in)
522 mm (21 in)
526 mm (21 in)
Monthly rainy days
20 days
21 days
21 days
Weather conditions

Koh Rong Sanloem

In August Koh Rong Sanloem generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 26°C (79°F) and heavy monthly rainfall. So on average the conditions are less favorable that month.

July
August
September
Max temperature
30°C (86°F)
29°C (84°F)
29°C (84°F)
Min temperature
26°C (79°F)
26°C (79°F)
26°C (79°F)
Monthly sun hours
170 hours
167 hours
148 hours
Monthly rainfall
509 mm (20 in)
499 mm (20 in)
518 mm (20 in)
Monthly rainy days
20 days
21 days
21 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Preah Sihanouk Province, in Cambodia.

Popular cities in August

Day & night temperatures, rainfall and average weather in Preah Sihanouk Province in August.

City Weather Day temp Night temp Rainfall
Sihanoukville 30°C (86°F) 26°C (79°F) 572 mm (23 in)
Koh Rong Island 29°C (84°F) 26°C (79°F) 522 mm (21 in)
Koh Rong Sanloem 29°C (84°F) 26°C (79°F) 499 mm (20 in)

Preah Sihanouk Province weather in August: frequently asked questions

What is the weather like in Preah Sihanouk Province, Cambodia in August?

Expect less favorable weather across Preah Sihanouk Province, Cambodia in August. The popular destination of Sihanoukville averages 30°C (86°F) by day and 26°C (79°F) at night during this month.

What is the average temperature in Preah Sihanouk Province, Cambodia in August?

In Sihanoukville, the average daytime high in August is 30°C (86°F), while nighttime temperatures drop to around 26°C (79°F).

Does Preah Sihanouk Province, Cambodia get a lot of rain in August?

Expect plenty of rainfall. Sihanoukville records an average of 572 mm (23 in) in August, putting it among the wetter months for Preah Sihanouk Province, Cambodia.

Is August a Good Time to Visit Preah Sihanouk Province, Cambodia?

In our view, August might not be the best time to travel to Preah Sihanouk Province, Cambodia with often less favorable weather in Sihanoukville.

Generally speaking, January, February, March and December provide good weather in Sihanoukville. In contrast, May, June, July, August, September and October tend to have less favorable weather conditions.

Interested in more climate information?

We have much more information about the climate in Preah Sihanouk Province.

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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