Planning a trip to Cambodia? ☀️🌧️ Understanding the climate is key to making the most of your adventure. While the term “monsoon season” might bring to mind images of torrential downpours, the reality is much more nuanced. In fact, many travelers are pleasantly surprised by how enjoyable Cambodia can be year-round — even in the so-called wet season.
🌤 Cambodia’s Climate at a Glance
Cambodia has a tropical monsoon climate, like much of Southeast Asia. The dry season generally runs from October to April, while the wet season lasts from May to September.
- 🌡 Average temps: 24°C (Oct–Dec) to 35°C (Mar–Jun)
- ⛰️ Geography: Mostly flat, so there’s less temperature variation by region
- 💨 Dry Northeast Monsoon: October–April
- 🌧️ Wet Southwest Monsoon: May–September
In reality, rain during the wet season often means a brief afternoon shower — hardly enough to ruin your travel plans. And in return, you get lush landscapes, cooler breezes, and fewer crowds.
📍 When to Go: Highlights by Destination
🛕 Siem Reap & Angkor Wat
- Best time: October–March (cool, dry)
- Wet season perks: Fewer tourists, greener temples, refreshing showers
- Ideal for early morning or late afternoon temple visits
🌊 Tonlé Sap Lake
- Best time: July–December, when water levels are highest
- See floating villages, flooded forests, and expansive views
🚂 Battambang
- Avoid September–October due to heavy rain affecting road conditions
- Otherwise, a charming stop year-round with countryside vibes
🏙 Phnom Penh
- The capital is busy all year, but November–February is especially pleasant
- Great city to explore on foot or by tuk-tuk
🏖 Southern Beaches & Islands
- Visit December–April for sunshine, clear skies, and turquoise waters
- Great for snorkeling, diving, or just soaking up the sun
🎉 Festivals Worth Planning Around
Cambodia’s festivals offer an unforgettable way to connect with its people and traditions. Here are some highlights:
🎊 Khmer New Year (Choul Chnam Thmey) – April
- A 3-day celebration with temple visits, gift-giving, and water blessings
- Great time to join in local festivities before the rains arrive
🌾 Royal Ploughing Ceremony – May
- Symbolic ceremony predicting the year’s harvest
- Usually held in Phnom Penh with much fanfare
🕯️ Pchum Ben (Ancestors’ Day) – September/October
- Deeply spiritual, with offerings at pagodas across the country
- Fascinating insight into Cambodia’s Buddhist culture
🚣♀️ Water Festival (Bon Om Touk) – November
- Marks the reversal of the Tonlé Sap River
- Features boat races, concerts, and fireworks, especially in Phnom Penh
☔ Should You Avoid the Rainy Season?
Not at all! The green season brings its own charm:
- 🌿 Lush scenery perfect for photography
- 😌 Fewer tourists and less crowded sites
- 💸 Lower prices for accommodation and tours
However, if your itinerary includes remote or mountainous areas, it’s worth checking road conditions ahead of time. A local travel agent can help adjust plans accordingly.
🧭 Final Thoughts
Cambodia is a year-round destination 🌍. Whether you’re exploring Angkor Wat at sunrise, sailing through flooded forests on Tonlé Sap, or joining a lively water festival in Phnom Penh — there’s always something magical happening.
With the help of a trusted Indochina travel specialist, you can tailor your Cambodia trip to suit any season. 🌦️✨ Let the weather add to the experience, not define it.
