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Phnom Penh in August - Beautiful beach and coastline at golden hour

Phnom Penh in August

Summer in Phnom Penh: expect hot weather with highs of 32°C.

🌡️ 32°C / 25°C🌧️ 32.5 rainy days📉 Off-Peak

Photo: Sean Oulashin / Unsplash

August Weather in Phnom Penh

🌡️

Average High

32°C

❄️

Average Low

25°C

🌧️

Rain Days

32.5

🌤️

Season

Summer

What to Expect

August in Phnom Penh brings hot weather with daytime highs around 32°C and nighttime lows of 25°C. You can expect approximately 32.5 days of rain during the month. This is off-peak season with fewer tourists. You will find lower prices and shorter queues at attractions.

Packing tip: Pack light, breathable clothing, sunscreen, and a hat. A light layer for air-conditioned spaces. An umbrella or rain jacket is essential.

August Costs in Phnom Penh

Budget

USD 30

per day

Mid-Range

USD 70

per day

Luxury

USD 150

per day

💡 August is off-peak, so you may find better deals on accommodation and flights.

Things to Do in Phnom Penh in August

Our Top 5 Favourite Tours in Phnom Penh

Hand-picked guided experiences you can book in advance on GetYourGuide.

Guided walking tour through a European city
1

Phnom Penh Walking Tour: Highlights & Hidden Gems

Discover Phnom Penh on foot with a local guide who knows every backstreet and story. You will cover the must-see landmarks and stumble upon places most visitors never find.

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Local street food and cuisine
2

Phnom Penh Food Tour: Street Food & Local Favourites

Eat your way through Phnom Penh with a local foodie as your guide. From bustling markets to tucked-away restaurants, taste the dishes the city is truly known for.

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Famous museum and attraction entrance
3

Best of Phnom Penh: Skip-the-Line Top Attractions

Skip the queues and get straight into Phnom Penh's top attractions with pre-booked access. An expert guide brings each site to life with stories and context you would not get on your own.

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Scenic countryside day trip
4

Day Trip from Phnom Penh: Scenic Excursion

Escape Phnom Penh for the day and explore the stunning surroundings. Transport, guide, and itinerary are all sorted so you can relax and enjoy the scenery.

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Local cultural experience and traditions
5

Phnom Penh Cultural Experience: History & Traditions

Go beyond sightseeing and connect with Phnom Penh's living culture. From hands-on workshops to historic neighbourhood walks, this is the side of the city most travellers miss.

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Hotels in Phnom Penh for August

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FAQ: Phnom Penh in August

What is the weather like in Phnom Penh in August?

Phnom Penh in August has average highs of 32°C and lows of 25°C, with around 32.5 rainy days. The weather is generally hot.

Is August a good time to visit Phnom Penh?

August is off-peak in Phnom Penh. While the weather may not be ideal, you will find lower prices and fewer tourists.

How crowded is Phnom Penh in August?

August is a quieter time in Phnom Penh. You will have popular attractions mostly to yourself.

How much does it cost to visit Phnom Penh in August?

Budget travellers can get by on around USD 30/day. Mid-range travellers should budget USD 70/day. Off-peak pricing means you may find better deals on accommodation.

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