Two of my favorite countries in Southeast Asia are Cambodia and Vietnam, and combining them into one trip is a great idea. However, you want to make sure you choose the best time to travel to Cambodia and Vietnam.
I visited Cambodia and Vietnam from the end of March to the middle of April, and it was a great time to visit, but it also got EXTREMELY hot by the end of my time there.
I enjoyed my time there, but when I go back, I’m going when it’s cooler or even closer to the rainy season to save some money.
Keep reading to determine the best time of year to travel to Cambodia and Vietnam based on weather, budget, crowds, and more.
Published: January 25, 2025
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Best Time to Travel to Cambodia and Vietnam
For the most enjoyable weather across both countries, the best time to travel to Cambodia and Vietnam is from November to February. This period offers cooler temperatures and clear skies, with less chance of rain and overall comfortable conditions for sightseeing and exploring. If you can handle higher temperatures, March and April are also good options, particularly for Vietnam.
But, if you want less crowds, the lowest prices, or to visit during a special event, there are better times of year to travel to Vietnam and Cambodia.
To help you decide when is the best time for you to visit Vietnam and Cambodia, I’ve listed the pros and cons for each month.
Here’s a detailed month-by-month guide for traveling to Cambodia and Vietnam:
- January: This is a great time to visit both countries. In Cambodia, enjoy cool, dry weather with high prices and crowds due to the peak travel season. In Vietnam, the north experiences cool and dry conditions, ideal for exploring Hanoi and Halong Bay, while central Vietnam enjoys pleasant weather for sightseeing. The south is also warm and dry, perfect for Ho Chi Minh City and the Mekong Delta.
- February: Continue to enjoy dry and pleasant weather in both countries. Cambodia is bustling with Tet Holiday celebrations, so expect high prices and crowds. Vietnam’s north remains cool and dry, and central and southern regions also have good weather with moderate crowds.
- March: Temperatures start to rise in both countries. Cambodia remains dry, though it gets hotter, and Vietnam’s northern regions enjoy mild temperatures. Central Vietnam is still pleasant for travel, while the south begins to get warmer.
- April: Cambodia experiences very hot temperatures, and it’s also the time of Khmer New Year, bringing large crowds and higher prices. In Vietnam, temperatures continue to rise, especially in the south. The north remains relatively pleasant for travel.
- May: The wet season starts in Cambodia, with heavy rains and lower prices. It’s a good time for budget travelers but be aware of possible travel disruptions. In Vietnam, the north experiences increased rainfall, while central and southern regions see the start of the wet season, with humidity and occasional showers.
- June: Cambodia is fully into the wet season with frequent heavy showers and lush landscapes. Prices are lower, and crowds are smaller. Vietnam’s north continues with rain, while central and southern areas experience consistent showers and high humidity.
- July: Heavy rains continue in Cambodia, and rural travel can be challenging. Vietnam’s weather remains wet in the north, while central and southern regions experience high humidity and rain. It’s a low season for tourists with lower prices.
- August: Cambodia remains in the wet season with lush green surroundings but potential travel disruptions. Vietnam’s weather is similarly rainy, with the north experiencing the peak of the wet season. Central and southern areas continue with heavy rain and high humidity.
- September: The wet season is winding down in Cambodia, with decreasing rainfall and returning crowds. In Vietnam, the north begins to see less rain, while central and southern regions experience reduced showers. This is a transitional period with moderate prices.
- October: Cambodia’s wet season ends, and the weather starts to improve. Prices rise as tourism picks up. In Vietnam, the north enjoys cooler and drier weather, making it a good time for travel. Central Vietnam remains pleasant, while the south continues to dry out.
- November: Both countries enter their dry seasons. Cambodia has cooler temperatures and higher prices with increasing crowds. In Vietnam, the north has clear skies and pleasant temperatures. Central and southern regions are also dry, with moderate crowds and prices.
- December: The peak travel season in Cambodia with clear, dry weather, high prices, and large crowds. Vietnam’s weather is ideal for travel with cooler temperatures in the north, pleasant conditions in central areas, and dry weather in the south. It’s a busy time with high prices in both countries.
This breakdown helps to plan your visit to either Cambodia or Vietnam based on your weather preferences, crowd tolerance, and budget considerations.
Overview of Vietnam’s Climate
The geography of Vietnam gives the country a diverse climate which can change dramatically as you travel from north to south. The weather and climate changes can impact the ideal times for travel.
Understanding The Regional Weather Differences in Vietnam
Vietnam is typically segregated into three climatic zones—each with its own seasonal rhythms. The north enjoys four distinct seasons: a brisk winter, a lively spring, a hot summer, and a cozy autumn. Central Vietnam is known for its tropical monsoon climate, which can bring heavy summer rains, while the southern part remains warm year-round with a more pronounced wet and dry season division.
Here are the best months to visit each region of Vietnam:
- North Vietnam: Savor the cool, dry weather from October to April, perfect for visiting Hanoi or embarking on a cruise through Halong Bay.
- Central Vietnam: Plan for a visit between January and August to witness historic towns like Hue and Hoi An in their most hospitable light.
- South Vietnam: Enjoy the bustling streets of Ho Chi Minh City and the Mekong Delta from November to May when the climate is most welcoming, although it gets hot in April and May.
If you are visiting a specific region of Vietnam, use the information above to choose the month to visit. Otherwise, choose a month with a good overlap of the regions you are visiting.
Best Months to Visit Vietnam
For the ultimate Vietnamese adventure, timing is key. Here are the pros and cons of visiting Vietnam during every month:
Here’s a concise month-by-month breakdown of the best time to visit Vietnam:
- January: Enjoy cool and dry weather, though prices are higher as Tet celebrations approach.
- February: Experience pleasant weather and vibrant Tet Holiday festivities, but expect high crowds and prices.
- March: Dry with mild temperatures, ideal for sightseeing; moderate crowds and prices.
- April: Warm and dry, getting hotter; visit during Hung Kings’ Temple Festival and Liberation Day.
- May: Hot and humid with increasing rain; Buddha’s Birthday celebrations take place.
- June: Hot and rainy; low crowds and lower prices due to the off-peak season.
- July: Hot and wet with low tourist numbers; enjoy lower travel costs.
- August: Expect continued heat and rain; still a low season with fewer crowds.
- September: Rain decreases and temperatures cool slightly; moderate crowds around National Day.
- October: Cooler and drier weather returns, making it a comfortable time to visit.
- November: Cool and dry, with higher tourist numbers; Ok Om Bok Festival in the Mekong Delta.
- December: Enjoy cool, dry weather; holiday season brings higher prices and more tourists.
Choose a month or two that work good for you, then do the same for Cambodia to plan the perfect adventure in these two Southeast Asian countries.
Overview of Cambodia’s Climate
Just as Vietnam has a diverse climate, Cambodia has its own unique climate that will affect when the best time to visit is.
Cambodia has two main seasons, the wet and dry seasons. Each one has its pros and cons for travelers.
The wet season, running from May to October, sees the countryside bloom into various shades of green, with the rain usually falling in short, heavy bursts and the cheapest prices for tourists. The wet season can bring about challenges in rural areas where roads can become impassable. But its also the best time to visit Angkor Wat when the iconic temple complex, is the least crowded.If you can handle the rain, the wet season is a great time to visit to beat the crowds, especially if you’re a budget-traveller.
In contrast, the dry season, goes from November to April, brings clear blue skies, but also the biggest crowds. This season has the highest temperatures, particularly from March to May, when they can be higher than 40℃ (104℉). It’s the peak travel time snd crowds are highest in the dry season with cooler months from November to February being the most popular. Prices are also highest due to the good weather, but if you want to avoid the rainy weather, it’s the best time to visit.
Best Months to Visit Cambodia
Now it’s time to look at a month-by-month breakdown of Cambodia. Here are the pros and cons of visiting the country during each month:
Here’s a month-by-month breakdown of the best time to visit Cambodia:
- January: Enjoy cooler temperatures and clear skies, making it a popular time to visit with higher prices and crowds.
- February: Pleasant weather continues with clear skies and comfortable temperatures; still a busy time with higher prices.
- March: Temperatures start to rise, reaching above 40°C (104°F); the weather is still dry but getting hotter.
- April: Extremely hot temperatures continue; it’s the start of the Khmer New Year celebrations, which brings large crowds.
- May: Wet season begins with heavy rains and blooming countryside; lower prices and fewer tourists make it a good time for budget travelers.
- June: Rainy weather persists with occasional heavy showers; fewer crowds and lower prices continue.
- July: Continue to experience wet season rains, which may cause travel disruptions in rural areas; budget-friendly travel options are available.
- August: Heavy rains continue with blooming landscapes; it’s a low season with cheaper prices and fewer tourists.
- September: Rainy season persists with high humidity; still low prices and fewer crowds.
- October: The end of the wet season, with decreasing rains and returning crowds; prices start to rise as the dry season approaches.
- November: Dry season begins with cooler temperatures and clear skies; higher prices and increased crowds as the peak travel season starts.
- December: Enjoy excellent weather with clear skies and cooler temperatures; it’s a peak travel time with high prices and large crowds.
Choose the month that has the best benefits for you, and also pairs with the month you want to visit Vietnam.
Tips For Planning A Trip To Cambodia and Vietnam
Traveling to Southeast Asia requires you to think about your health, safety, and comfort. Both Cambodia and Vietnam offer rich cultural experiences and stunning landscapes, but you need to be prepared for your trip.
Here are some tips to help you plan your trip to Vietnam and Cambodia.
Travel Health and Safety:
- Vaccinations: Ensure you’re up-to-date on recommended vaccinations before traveling.
- Travel Insurance: Make sure you get insurance that covers medical needs and unexpected events.
Packing Essentials:
- Clothing: Pack lightweight, breathable fabrics that can be layered; include a waterproof jacket for rain.
- Footwear: Bring comfortable walking shoes suitable for exploring temples and cities.
- Sun Protection: Use a good-quality hat and sunblock to protect against strong sun.
Staying Comfortable:
- Hydration: Always carry a reusable water bottle and refill it at hotels or water stations.
- Activity Planning: Plan your outdoor activities during cooler parts of the day and take regular breaks to manage the heat, especially in the peak dry and hot seasons.
Cultural Respect:
- Language: Learn a few basic phrases in Vietnamese and Khmer to enhance interactions.
- Customs: Respect local traditions, dress modestly when visiting temples, and ask permission before photographing people.
By following these tips and choosing the best time to travel to Cambodia and Vietnam, you will have a memorable and fun experience.
Wrap Up: Your Southeast Asian Adventure Through Vietnam and Cambodia
For the best time to travel to Cambodia and Vietnam:
- Visit Vietnam from November to April (south and central) or October to March (north).
- The ideal time to visit Cambodia is from November to April.
Travel between November and March to enjoy good weather in both countries. Also know when the festivals are and consider off-season travel to stay on a budget.
The best time to travel to Cambodia and Vietnam depends on if you want the best weather or a cheap trip, but no matter when you go, I hope you fall in love with these two countries like I have.
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- Top travel credit cards
- SafetyWing for travel insurance
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- Daily Drop for daily travel tips and tricks in one fun, short newsletter
- Daily Drop Pro for miles and points bookings (learn more in my guide)
- Booking.com for a huge variety of hotels, vacation rentals, flights, and more
- HostelWorld for the best hostels around the world
- Vrbo for vacation homes and rentals
- Going for cheap flight alerts
- Skyscanner for the cheapest flights
- Amazon for travel and packing must-haves
- Priority Pass for airport lounge access
- TripAdvisor for the top hotels around the world
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