Best Time to Visit Cambodia

Cambodia has a tropical climate with warm temperatures throughout the year. The best time to visit is November to March, when the weather is cooler, drier, and ideal for exploring ancient temples, vibrant cities, beaches, and national parks. While Cambodia can be visited year-round, the dry season offers the most comfortable conditions for sightseeing.

Dry Season (November to March): Best Overall

The dry season is the most popular time to visit Cambodia.

  • Average temperatures range from 22°C to 32°C (72°F to 90°F).

  • Low humidity and minimal rainfall.

  • Ideal weather for visiting Angkor Wat, Phnom Penh, and Battambang.

  • Excellent conditions for island hopping and beach holidays.

This is peak tourist season, so accommodation prices are generally higher, especially around major attractions.

Hot Season (April to May): Best for Fewer Crowds

April and May are the hottest months of the year.

  • Temperatures often reach 35°C to 38°C (95°F to 100°F).

  • Sightseeing is best in the early morning or late afternoon.

  • Fewer international tourists than during the dry season.

  • Khmer New Year, usually celebrated in April, brings lively festivals across the country.

Although the heat can be intense, travelers willing to adjust their schedules can enjoy quieter attractions.

Rainy Season (May to October): Best for Green Landscapes

The southwest monsoon brings frequent rainfall, usually in the form of short afternoon showers.

  • Temperatures remain between 25°C and 33°C (77°F to 91°F).

  • Countryside becomes lush and vibrant.

  • Angkor's moats and reservoirs are full, creating beautiful scenery.

  • Lower hotel prices and fewer crowds.

Rain rarely lasts all day, allowing plenty of opportunities for sightseeing between showers.

Regional Climate Differences

Most of Cambodia experiences similar tropical weather, although coastal areas such as Sihanoukville and nearby islands receive heavier rainfall during the monsoon. Inland destinations, including Phnom Penh, Siem Reap, and Battambang, generally have a more predictable dry season from November to April. Mountain regions like the Cardamom Mountains receive some of the country's highest rainfall totals.

Best Time by Activity

The best time for visiting Angkor Wat and other historical sites is November to March, when cooler temperatures make walking around temples much more comfortable. Beach holidays on islands such as Koh Rong and Koh Rong Sanloem are best from December to April, when sunny skies and calm seas create excellent conditions for swimming and snorkeling. Travelers interested in wildlife and nature will enjoy November through February, when national parks are easier to explore. The rainy season from June to October is ideal for photography, as rice fields are bright green and temple surroundings are especially scenic. Those looking for budget travel will usually find the lowest accommodation prices between May and October, although occasional heavy rain should be expected.

Festivals Worth Planning Around

Cambodia celebrates several major festivals throughout the year.

Popular events include:

  • Khmer New Year (April) – The country's biggest celebration, marked by traditional games, water festivities, and family gatherings.

  • Pchum Ben (September or October) – An important religious festival honoring ancestors.

  • Bon Om Touk (Water Festival, usually November) – A colorful celebration featuring boat races and festivities in Phnom Penh.

Traveling during these festivals offers unique cultural experiences but may require booking accommodation well in advance.

Best Month to Visit

For most travelers, January is the best month to visit Cambodia. The weather is warm but comfortable, rainfall is minimal, humidity is relatively low, and conditions are ideal for sightseeing, beach vacations, and outdoor activities throughout the country.

Frequently Asked Questions

What is the best time to visit Cambodia?

The best time to visit is from November to March, when the weather is cooler, drier, and perfect for sightseeing.

When is the best time to visit Angkor Wat?

The ideal months are November through February, offering comfortable temperatures and clear skies for exploring the temple complex.

Is Cambodia too hot in summer?

April and May can be very hot, with temperatures frequently exceeding 35°C (95°F), especially during the afternoon.

Can I visit Cambodia during the rainy season?

Yes. Rain usually falls in short afternoon showers, and the countryside becomes lush and scenic. It is also a good time for budget travelers.

What is the best time for Cambodia's beaches?

The best beach weather is generally from December to April, when the sea is calm and rainfall is low.

What is the cheapest time to visit Cambodia?

The rainy season, from May to October, typically offers lower hotel rates and fewer tourists, making it the most affordable time to travel.