The rainy season in Cambodia is often overlooked by travelers eager to visit the country. However, the monsoon offers several advantages! The key is to properly understand this unique period to make the most of it. Precipitation, climate, indoor activities: follow us as we explain everything about the "green season"!

What are the climate and temperatures like in Cambodia during the rainy season?

Temperatures

Cambodia has a tropical climate, with temperatures hovering around 30°C year-round. During the dry season (winter, from November to March), temperatures are slightly cooler, which makes it the peak tourist season. Visiting the country during the rainy season is, therefore, a good alternative, provided you are well informed about this atypical period.

Rainy season across the country

The rainy season (the monsoon) in Cambodia lasts from May to October. During this time, the country experiences frequent and relatively abundant rainfall, but the showers are usually brief in duration. The rain showers typically occur late in the afternoon (around 5-6 pm), with a maximum duration of about two hours per day. Despite the rain, sunshine remains a feature of the wet season. The heaviest rainfall happens between July and September, often accompanied by strong winds.

Monsoon in different Cambodian regions

Precipitation levels vary depending on the region, so it's essential to know the differences across the country to make the most of your trip without letting the weather hinder your experience. During the rainy season, Cambodia receives significant amounts of water, which varies by region:

•         Between 1,300 to 1,800 mm in the inland regions
•         Over 2,000 mm in the southwest
•         Over 3,000 mm in the central-north
•         Up to 5,000 mm in mountainous regions.

Notably, the monsoon ends earlier in the northern part of the country (early November), while it retreats between mid to late November in other regions.

What are the benefits of the rainy season?

1. Fewer tourists

Due to the weather, the monsoon season attracts far fewer tourists than the rest of the year. As a result, popular tourist and cultural sites are much less crowded! This offers a unique opportunity to visit Cambodia's most beautiful locations, such as the magnificent Angkor temples. During peak season, these temples can be overcrowded, which might detract from the experience.

Moreover, Phnom Penh is usually recommended for visits between November and March, when the weather is pleasant. However, this is also when the capital experiences the highest tourist traffic.

2. A More authentic atmosphere

Fewer tourists allow for a more authentic experience, as you can get closer to the local population, who are often overshadowed by the throngs of over 3 million tourists each year.

3. Verdant landscapes

One of Cambodia's highlights is the beauty of its landscapes. During the rainy season (also called the "green season"), these landscapes are enhanced by the lush green hues of the monsoon! Furthermore, the sky—alternating between sunny, rainy, and cloudy—provides fantastic contrasts, ideal for taking stunning photos and capturing the beauty of the horizon, rice fields, and forests.

Due to the rainfall, waterfalls and rivers are more abundant and impressive. Another benefit? The monuments, cleansed by the rain, shed their dust and show off brighter colors.

4. A more affordable trip to Cambodia

Traveling to Cambodia during the rainy season is also a way to explore the country at a lower cost. Less frequented by tourists, the rainy season offers better prices than the peak season (with savings of up to 30% on flight tickets). Accommodation and attraction prices are also lower during this period.

What precautions should be taken during the rainy season?

Safety guidelines

During the rain showers, it is advisable to:

•         Stay indoors until the rain stops
•         Avoid traveling on roads (as several inches of water may accumulate)
•         Avoid places prone to lightning, such as isolated trees or metal structures, during thunderstorms
•         Be cautious of reptiles (snakes are more likely to approach towns and accommodations due to flooding)
•         Be aware of infections, as moisture can delay the healing of minor wounds (which may become a breeding ground for staphylococcus)
•         Prevent "monsoon diseases" (such as malaria or viral fever), transmitted by mosquitoes, like dengue. How? By staying away from water points and mosquito breeding zones!
•         Maintain strict hygiene rules (avoid drinking tap water, eat safe and clean foods, etc.) to prevent dysentery
•         Keep all doors and windows of your accommodation closed.

Essential items to pack

For optimal comfort during the rainy season, some essentials should be included in your luggage:

•     Waterproof clothing (if you don’t have any, they are easily available on-site),
•     Comfortable shoes,
•     A flashlight (power outages are quite common)
•     A sweater (for dealing with cold air conditioning in establishments),
•     A foldable umbrella (compact and easy to carry).

What to do during the Monsoon in Cambodia?

1. Wander through Phnom Penh's Central Market

During a downpour, head to the Central Market in Phnom Penh. Built in the 1930s, this very popular market among locals is a must-visit. Why? For the beauty of its Art Deco architecture, especially its 36-meter high dome! Inside, you will find food, but also numerous stalls selling spices, clothing, and traditional garments.

2. Visit unmissable museums

•     The National Museum of Cambodia: Located in Phnom Penh (north of the Royal Palace), this cultural institution houses one of the most significant Khmer art collections, with nearly 14,000 pieces.
•     The Angkor National Museum: Spread over two floors, this museum traces the history of Khmer civilization. Among its treasures are the "Gallery of a Thousand Buddhas" and its stunning statues. Audio guides in French are available.
•     Tuol Sleng Genocide Museum: Emotionally challenging but essential, this former prison is where many people were tortured and executed by the Khmer Rouge.
•     Cambodian Landmine Museum: Located north of Siem Reap, this museum was created in 1997 by a former child soldier (who had stepped on a landmine) and has since dedicated his life to making Cambodia safe.

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3. Practice Yoga or relax at a Spa

Yoga is highly popular in Cambodia, and every year, the country welcomes enthusiasts from all over the world seeking meditation and inner peace. A hidden gem? The town of Siem Reap, with its breathtaking natural landscapes, is perfect for practicing yoga and rebalancing your chakras! Also, take time to indulge in a traditional massage at one of the many relaxation centers.

4. Attend the Water Festival

Finally, if you’re in Cambodia during November (just at the end of the monsoon), you’ll have the chance to attend the iconic Water Festival, a major cultural event for Cambodians (also marking the start of the fishing season). During this festival, celebrations take place across the country. Expect fireworks, local customs, and boat races along the Mekong plains. The main event is held in the heart of the capital.

FAQ

What is the high season in Cambodia?

The high season in Cambodia spans from November to April (the dry season). This period is highly sought after due to pleasant temperatures (around 28°C). It is also the busiest season and, therefore, the most expensive.

What is the best time to visit Cambodia?

Cambodia offers a different experience depending on the season. During the rainy season (low season, from May to October), the country presents lush landscapes and a more authentic atmosphere than the high season. This period is less crowded and more affordable.

Is it dangerous to go to Cambodia right now?

Cambodia is a generally safe country. However, the level of threat can sometimes be high. Before traveling, check the Ministry of Foreign Affairs' website for the latest political situation.

Audrey Denjean