Best Time to Visit Phnom Penh
Phnom Penh is easiest to explore in the dry season from November to February. The monsoon season (May to October) brings heavy afternoon rain and …
Phnom Penh is easiest to explore in the dry season from November to February. The monsoon season (May to October) brings heavy afternoon rain and higher humidity.
Our analysis considers temperature ranges, rainfall patterns, crowd levels, accommodation costs, and seasonal events to provide you with a comprehensive view of when to visit Phnom Penh. Be aware that this destination has a distinct rainy season that can affect travel plans.
✓ Best Months to Visit
Jan
January
82/100
Overall Score
Weather:
31°C / 22°C
Rain:
10mm
Crowds:
4/5
Cost:
2/5
Dec
December
82/100
Overall Score
Weather:
31°C / 22°C
Rain:
30mm
Crowds:
4/5
Cost:
2/5
Mar
March
80/100
Overall Score
Weather:
34°C / 24°C
Rain:
30mm
Crowds:
3/5
Cost:
2/5
Apr
April
80/100
Overall Score
Weather:
35°C / 25°C
Rain:
90mm
Crowds:
3/5
Cost:
2/5
Month-by-Month Breakdown
| Month | Weather | Rain | Crowds | Cost | Verdict |
|---|---|---|---|---|---|
| January | 31°C / 22°C | 10mm | Peak | Best | |
| February | 33°C / 23°C | 10mm | Peak | Good | |
| March | 34°C / 24°C | 30mm | Best | ||
| April | 35°C / 25°C | 90mm | Best | ||
| May | 34°C / 25°C | 160mm 🌧️ | Mixed | ||
| June | 33°C / 25°C | 170mm 🌧️ | Mixed | ||
| July | 32°C / 25°C | 180mm 🌧️ | Good | ||
| August | 32°C / 25°C | 200mm 🌧️ | Good | ||
| September | 32°C / 24°C | 250mm 🌧️ | Mixed | ||
| October | 32°C / 24°C | 280mm 🌧️ | Mixed | ||
| November | 31°C / 23°C | 130mm | Peak |
Good
Water Festival (Bon Om Touk)
|
|
| December | 31°C / 22°C | 30mm | Peak | Best |
Frequently Asked Questions
When is peak season in Phnom Penh?
Peak season in Phnom Penh typically runs during November, December, January, February. This is when you'll find the best weather and most tourist activity, but also the highest prices and largest crowds.
Is Phnom Penh rainy during certain months?
Yes, Phnom Penh has a rainy season. The wet months can see significant rainfall, which may affect outdoor activities. Check the month-by-month table below for specific rainfall data.
Is Phnom Penh expensive to visit?
Prices in Phnom Penh vary by season. Peak season months typically have the highest accommodation and activity costs. Visiting during shoulder or low season can save you money.
Can you visit Phnom Penh in low season?
Yes, you can visit Phnom Penh in low season. While weather conditions may be less ideal, you'll benefit from lower prices and fewer tourists. Some attractions may have limited hours.
What are the hottest months in Phnom Penh?
The hottest months in Phnom Penh are January, February, March, April, May, June, July, August, September, October, November, December. During these months, temperatures can exceed 30°C (86°F). Stay hydrated and plan indoor activities during peak heat.
What is the wettest month in Phnom Penh?
May, June, July, August, September, October tend to be the wettest months. Pack a rain jacket and consider indoor attractions during this time.