July is the second wettest month in Cambodia, as it falls in the middle of the rainy season. Rainfall is usually in the form of heavy, intense showers, though sometimes the sun breaks through the overcast skies. Read on for typical weather in July in Cambodia, including average temperatures and rainfall, as well as travel tips on what to wear and best places to visit.
Cambodia Weather in July: Overview

- Average temperature range: 24–33°C (75–91°F)
- Average rainfall: 160–340 mm (6–13 inches)
- Average rainy days: 18–25
- Average sunny days: 2–10
It is hot and humid (~80%) in July in Cambodia, with an average temperature range from 24°C to 33°C. Since it is the wet season, the average amount of rain observed in Cambodia during this month is very high on the coast, exceeding 300 mm (12 in), but only moderate amounts are seen inland: around 180 mm (7 inches) in Phnom Penh and Siem Reap. Cambodia's tourist cities all average around 6 hours of sunshine per day.
Cambodia's Major Cities' Weather in July
City | Min. Temp. (ºC) | Max. Temp. (ºC) | Rainfall (mm) |
---|---|---|---|
Phnom Penh | 25 | 33 | 154 |
Battambang | 27 | 32 | 190 |
Siem Reap | 26 | 33 | 200 |
Sihanoukville | 26 | 30 | 300 |
Koh Rong | 25 | 31 | 310 |
Phnom Penh and Southern Cambodia: The minimum temperature averages 25°C (77°F) and the maximum 33°C (91°F). The average precipitation during this month is 154 mm (6 in), with the number of rainy days averaging 18.
Battambang and Siem Reap: The average minimum temperature is 27°C (80°F) and the maximum 32°C (90°F). The average rainfall in July is 190 mm (8 in), with the number of rainy days usually around 18.
West Coast of Cambodia and Sihanoukville : In Koh Rong and nearby areas, the average minimum temperature in July is 26°C (79°F), and the maximum averages 30°C (86°F). The average precipitation in July is 340 mm (14 in), with rainfall expected on around 25 days of the month.
The Best Places to Visit in Cambodia in July
Although July is one of the wettest months in Cambodia, there are still several exciting places you can visit. We recommend making a point to drop by the following exciting places:
1. Angkor Wat

July is a good time to visit this UNESCO World Heritage Site as there will be less tourists in the low season. On the other hand, the setting in of the wet season makes the city's beautiful and astonishing scenery stand out in striking detail from its verdant surroundings. In July, you can enjoy sightseeing and learning about the rich history of the Angkor temples, monasteries, and colonial architecture that are still standing today. For natural attractions you can explore in Siem Reap, include Prek Toal Bird Sanctuary and Angkor Center for Conservation of Biodiversity.
2. Phnom Penh

As the capital of Cambodia, Phnom Penh was known as the Pearl of Asia in the early 20th century. There are numerous historical attractions in this city, where you can avoid the outdoor heat in July. In this city, you can see many French relics, such as the Royal Palace, which dates back to 1866, Independence Monument, a multitude of pagodas, and the famous Wat Phnom. Read more about Phnom Penh.
3. Tonle Sap Lake

Taking a boat tour on Tonle Sap Lake (biggest lake in Cambodia) is a good activity to keep you cool in the heat of July. The heavy rainfall makes it the best time of the year to visit the flooded forests and floating villages around Lake Tonle Sap by boat. During this time, the lake becomes enormous due to the downpours draining off the hills. The air is especially clean and fresh after a cloudburst.
4. Sihanoukville

Visiting Sihanoukville in July is a good idea to save you money and time, though it is in the wettest region of the country. Less tourists visit this top coastal destination in Cambodia. It is quiet and peaceful on the beach in July. Sihanoukville offers international food, reasonable price accommodations, and wild nightlife. Sihanoukville is Cambodia's best place for island hopping as it is the jumping off point for serene islands on the southern coast, such as Koh Rong, Koh Rong Samloem, and Koh Dek Koul.
5. Battambang

July is a good time to explore the peaceful countryside scenery of Battambang, as the rainfall washes everything clean and green. Take a biking tour to go through the rice fields and experience the local life in the tiny villages. Battambang is also rich in historical sites and cultural heritage. One of the popular travel activities there is to take the bamboo train whose "the carriages" are made from wood and bamboo to tour around. Read more about Battambang.
Crowding and Costs in July
As it is the wet season, July is the low season in Cambodia. And due to the lower numbers of tourists, historical attractions and natural sites are not crowded. Most hotels offer excellent accommodation deals and bargains. Visiting Cambodia in July is a good idea to save you some money.
Clothes to Wear in July
July is one of Cambodia's wettest months, but the weather is generally hot. Therefore, you should wear summer clothing, such as shorts, and light and loose-fitting cotton clothes. Long-sleeved shirts and trousers are the dress code for religious sites like Angkor Wat, and they will help protect you from mosquito bites. Light colors are ideal as it helps regulate body temperature. Moreover, as it is the wet season, remember to carry a raincoat or umbrella when you are going out.
Visit Cambodia with Asia Highlights
Planning a trip to Cambodia in July can turn out to be thrilling and enjoyable despite the rain. Our informed staff is ready to help you design and plan a customized trip.
Have a look at some of our tour suggestions, find the one best suited for you, and start planning your visit to Cambodia today.
China Highlights, Asia Highlights, and Global Highlights collaborate to provide families and couples with personalized and stress-free experiences in diverse destinations.


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We have spend that last eight months planning a trip to Vietnam, Cambodia and Thailand. Alisa Lia was creative & patient helping us customize our tour to include the sites and adventures we were excited to see. Hard waiting for the trip to start. More
Jamie Danner,
Oct 2023
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My experience in Thai
All of this was well organized by the local office. The holiday was wonderful. Our guide, Mr. Longdy( Siem Reap)were exceptional. He shared his extensive knowledge of the many wonderful places we visited, and were flexible to take us to additional places along the way based on discussions. Thank you so much .shared their extensive knowledge of the many wonderful places we visited, and were flexible to take us to additional places along the way based on discussions. More
kelli,
Jul 2023
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Seamless Planning
From the day I submitted an inquiry request, I instantly received a response from Monica asking my preferences for my trip. She has been attentive and responsive to our every needs and we very much appreciate it. Looking forward to our trip in November but many thanks to Monica for making this experience to seamless thus far. More
Sana Samhouri,
Jul 2023
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Very professional agency for a memorable trip to Asia
A special thanks to Albee who worked with us and helped to tailor the itinerary to our taste, she was amazing and always available for whatever we needed. The trip would not have been the same without her and her team. Thank you! More
Daniela,
Jul 2023
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It was our first time in Cambodia and …
It was our first time in Cambodia and we had a wonderful time. The accommodations, food, and sites were really beautiful. We ended our trip with a relaxing massage. Sam was very accommodating to our needs and knowledgeable. Thank you for the laughter and for being so kind. More
Amy Oakes Moon,
Jun 2023
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Our guide Borin - never boring!
Our guide Borin, in Cambodia, was knowledgeable, understanding and thoughtful in every aspect of the plan he put together for our trip to Siem Reap and in its execution. He can read the room, and knew exactly how to pace the tour, when to pause, when to break, and how to prepare us for the maximum benefit. He is extremely kind and caring, and it showed at every turn. He also is a dab hand with the camera, and we have a lot of great pictures to show for it. Kudos to my Asia Highlights coordinator - Cathy Chen, for picking Borin. Borin works with a driver (007) who was also very kind and caring. Whenever we returned to the car, he would have cold towel rolls and chilled water to refresh us. So amazingly considerate. It was an unforgettable experience More
David Muliyil,
Jun 2023
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Great visit!
Our guide, Anna, was fantastic! She was highly informative and a delight to spend our days with. Would request her again if we were to return! More
Alejandra M Almonte,
Jun 2023
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We've had such a great experience…
We've had such a great experience planning our honeymoon with Alisa at Asia Highlights! We gave her our dream itinerary, thinking that it might be impossible to do all the things we wanted, but Alisa made our dreams a reality! She's gone so far above and beyond to answer ALL of our questions and make little adjustments that will make a huge impact on our experience. More
Lauren,
Jun 2023
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Alisa knows how to work fast and please a customer.
Alisa is very helpful and works very fast. I am a very difficult client because Inknow what I want in therm of hotels and comfort. She had a lot of patience with me, and moved a lot the plan of the trip, always following my requests. It was a pleasure organizing my trip with her. I recommend her a lot! Thanks Alisa. Malala from Argentina. More
maria laura artola,
Jun 2023
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Trip-of-a-lifetime
In addition, I want to specifically mention the guides provided in certain locations. Rum, in Siem Reap, made the most memorable experience possible. His positivity was contagious - even when it felt like 1000 degrees and we were tired. He brought it all to life, and created a couple days of Ankor Wat, etc. that we will never forget! He heard my daughter's request for specific Cambodian food, and changed our itinerary to go to a village and eat at a locally known shop. He brought the dessert she asked about to us in the car! Overall, he and his driver "Lucky" were a reason to go to Siem Reap. In addition, the other guides (minus one which was switched out immediately) were stupendous. Mon in Bangkok was friendly and provided a great day there; Eak in Chiang Mai gave us a world-class food-tour and day touring the city and its surrounding temples with lots of laughs; Tommy in Hanoi kept us from getting killed in the traffic and gave a stupendous food and architecture/history tour - so very friendly and funny; the fishing village tour in Hoi An, as well as the side-car tour in Saigon, were both unforgettable! Thank you Sharon, and Asia Highlights. Would definitely use again for future trips! More
Teri Simpson,
Apr 2023
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Cambodia and Vietnam adventure!
Our guide in Cambodia, Meas Darapolaith (Pol), was absolutely amazing. He was knowledgeable, friendly and so helpful. His English was excellent and he shared important insights about history and the magnificent sites we visited. We highly recommend him! More
Jennifer Roth Krieger,
Apr 2023
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My daughter and I wanted to discover SE…
My daughter and I wanted to discover SE Asia. Being the first in that region, we wanted to use a tour service company. We ended up using Asia Highlights. From the beginning we were impressed with their services. We left home with of mind because all the pre-travel arrangements were taking care and communicate to us efficiently. All our questions were answered promptly. Once in the countries, we were welcome by our excellent tour guides. Everything was taking care for us. We did not have one issue. They selected the right tours guides for us, they were highly knowledgeable and so much attentive to our needs. We had Dhat in Vietnam and Borin in Siem Reap, Cambodia. I highly recommend Asia Highlights. I came back home so much rested, and with plenty of wonderful pictures and memories. I will definitely use Asia Highlights again for my next trip to Asia. More
Isabelle Dessaux,
Apr 2023
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Fabulous tour and guide in Cambodia
We have been touring Cambodia, guided by Borin ( and driver 007) for the last 2 days. What a fabulous experience! Borin has been a wonderful guide, the best so far in Southeast Asia, explaining the history and culture of Cambodia through his tours of the temples in and around Angkor, as well as the Landmine museum. He has answered all our questions, made sure we were comfortable, and that we have had great food. 007 made sure we always had enough water and cool towels for our face/neck.We highly recommend Borin as a tour guide for Cambodia!! More
Monica,
Mar 2023
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Best Travel Service for Asia Travel
Alisa Liu was in charge of making the arrangements and she helped us from the start to make all of the arrangements and also helped us when we had questions and requested some adjustments. Her service is of the highest professional level. We are 100% confident that our trip will be perfect. We’re also 100% confident that, if anything comes up during our trip, that Alisa will be there to guide us through and take care of us. We won’t even consider using another agency for travel around Asia and we would like to have Alisa work for us again. More
Leo Pospichal,
Mar 2023
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Tour of Vietnam, Cambodia, Laos and Thailand
The tour guides and drivers were another high point. All were very good, friendly, knowledgeable and spoke English well. There were two that I want to call out for their excellence. Chan Sovannarith in Siem Reap was our guide in Cambodia. He really made the experience special. His knowledge, willingness to answer all my questions, helpfulness and general attitude made him fun to be around. In order to praise the second exceptional guide I have to explain about an unfortunate occurrence that I had. I'm normally a very active senior, but after leaving Cambodia for Laos I was suddenly struck by the most intense back pain I've ever experienced, couldn't even roll over in bed (turned out to be sciatica). The guide, Mr. Sonophet, really went the extra mile. He went with my traveling companion and bought a back brace and medications for me. When that didn't help much he took me to a clinic where I was seen by a doctor, given a shot and pain meds. He hand-made a walking stick for me that I'm still using! He made it possible for me to somewhat participate in the activities, i.e. a bed on the boat down the river. When it was time to move on to Bangkok he got me a wheelchair at the airport. I can't thank him enough for these kindnesses! This problem lasted for the remainder of the trip, through Bangkok and Phuket and these guides were also very helpful getting wheelchairs, etc. It was a terrible disappointment to have this wonderful trip disrupted, but it would have been SO much worse without the great help that I received from the guides and my poor travel companion! More
Deb M,
Mar 2023
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In good hands with Sam
Sam Ol took very good care of us - lots of information, listened to and answered all our questions, was passionate about the places we visited and about his people and country. He was kind, had a great sense of humor, and made sure we felt safe and comfortable at all times. He helped us to fall in love with Cambodia in 3 short days. More
Carol Jones,
Feb 2023
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Best tour guide in Cambodia
When we first arrived at the airport in Siem Riep it was so nice to be greeted by Mr Sam Ol. We instantly fell at home when we saw his friendly smile. We were impressed by his great English and knowledge of the temples. On the tour to the temples Sam took care of us every step of the way. He took awesome pictures of us. It felt like we were on a tour given by our brother who is also a professional photographer. Also, we appreciate his humor as well as the fact he had an answer for every question we had. I give Sam 5 stars, best tour guide ever :) More
Len S,
Feb 2023
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Mr. Sam
Mr. Sam our guide in Cambodia, he and the driver out standing service they went above and beyond touring, my wife so amazed beautiful country, we're planning back here near the futures. Thank Mr. Sam,We'll feedback the whole trip next week when we be home in US More
Pho Lover,
Feb 2023
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Vietnam/Cambodia/Thailand
We are still in the middle of our trip, but we are just finishing up our time in Cambodia and our guide, Borin, has been AMAZING!!! He has truly made our time here unforgettable and I plan on referring all of my friends and family to come visit this beautiful country! Thank you, Borin, for everything you did to make our trip so fantastic! More
Danielle Blount,
Feb 2023
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Excellent service and Wonderful Guides
All of our guides have been terrific. Mr. Sam in Siem Reip was especially wonderful. Both he and our driver were polite, safe knowledgable and informative. Sam made our trip memorable and enioyable. We will definitely recommend Sam and Asia Highlights to our friends. More
Kaaren,
Feb 2023
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