Cambodia's weather in August is similar to July, with one of the wettest months of the year. However, you can still expect several sunny days. Additionally, travel services during this low season are offered at attractive rates, so don't let the rain discourage you. Let’s explore what August has to offer for travelers in Cambodia.

 

1. Cambodia Climate in August

In August, the daily rainfall begins to increase, peaking around mid-month. This period of heavy rain can bring daily showers, though they are often short and intense rather than all-day downpours. For visitors seeking Cambodia in its lush, vibrant state, this is a great time to witness the countryside transform with new life, courtesy of the rain.

Average temperatures in Cambodia during August hover around 27°C, with an average of 18 rainy days. In popular tourist spots like Phnom Penh and Siem Reap, you can expect about 6 hours of sunshine daily. The weather in Siem Reap is typically hot, humid, and wet, with daytime temperatures around 32°C and dropping to 26°C at night. Siem Reap receives about 229 mm of rainfall over 18 rainy days in August.

Phnom Penh, while slightly cooler than Siem Reap, still experiences a humid, wet climate. Average highs reach 31°C, with lows of 24°C at night. Rainfall is frequent, with around 165 mm of precipitation spread over three-quarters of the month.

2. Important Notes When Visiting Cambodia in August

August falls in the heart of Cambodia’s heavy monsoon season, which can impact sightseeing, particularly at ancient monuments. It’s a good idea to plan indoor activities during rainfall and venture outside when the weather clears up.

While the term “rainy season” may deter some visitors, it’s important to recognize the benefits of traveling during this time. The temperatures are more moderate, and the countryside is lush and green due to the rains. Additionally, the country’s waterways are at their fullest, providing opportunities to explore flooded forests and floating villages on Tonle Sap Lake.

In rural regions like Ratanakiri and Mondulkiri, where infrastructure is less developed, the heavy rains can cause travel disruptions, making some roads impassable. If you're visiting Cambodia during this time, it’s best to avoid remote, “off-the-beaten-path” destinations.

Coastal destinations like Kampot, Kep, and Sihanoukville receive the heaviest rainfall in August. For those seeking sun-kissed beaches after exploring Cambodia’s culture and history, a short flight to neighboring Vietnam will bring you to sunny spots like Hoian and Danang, where the weather is dry and pleasant.

3. What to Pack

• Clothing: Although it’s the wet season, Cambodia remains hot and tropical, so pack breathable clothing such as cotton t-shirts, linen pants, or moisture-wicking fabrics. A light raincoat or waterproof jacket is essential.
• Footwear: Waterproof, weather-resistant walking shoes and/or sandals are ideal for the wet season.
• Waterproof Bags: Ensure you have waterproof backpacks or bags to keep your valuables safe and dry during the rain.
• Hairdryer: A compact hairdryer is handy, not only for drying your hair but also for drying wet clothes in a pinch.
• Insect Repellent: The wet season provides ideal conditions for mosquitoes and other insects, so make sure to bring a good insect repellent spray and protective clothing to avoid bites.

4. What’s On in August in Cambodia?

4.1. Khmer Empire Marathon

The Khmer Empire Marathon takes place in early August in Siem Reap. This annual event attracts thousands of professional and amateur runners from around the world. The marathon offers participants a unique experience, running through the ancient temple ruins of the Angkor Complex, scenic rice paddies, and traditional villages. The proceeds from this event support disabled people and impoverished children in Cambodia. Distances range from 3 km to the full marathon of 42.195 km.

4.2. World Elephant Day

On August 12th, Cambodia celebrates World Elephant Day in Mondulkiri, honoring both elephants and the organizations working to protect them. This day aims to raise awareness about the illegal trade of elephants and other wildlife and to provide alternative habitats for elephants to live freely. It’s a meaningful event for animal lovers and advocates of wildlife conservation.

Conclusion

August in Cambodia offers a unique experience with its lush landscapes and cooler temperatures, thanks to the rainy season. While the rain can occasionally disrupt plans, it also brings vibrant greenery and fewer crowds, making it an ideal time for those seeking a quieter trip. Events like the Khmer Empire Marathon and World Elephant Day add to the appeal. With proper preparation, Cambodia in August can be a rewarding destination.

We hope the information provided about Cambodia in August helps you plan your upcoming trip. Our local travel experts are always ready to assist you in customizing a tour, ensuring you don't miss any exciting experiences. Feel free to leave a comment below or reach out to World Mate Travel using the contact information below:

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