Question 1

When is the best time to visit Phnom Penh, Cambodia?

Accepted Answer

The best months to visit Phnom Penh are January. January is the single peak month with a climate score of 8.1/10 based on temperature, rainfall, humidity, daylight and historical sunny days.

Question 2

What is the weather like in Phnom Penh year-round?

Accepted Answer

Phnom Penh has a sightseeing & culture climate profile. Average monthly temperatures range from 26°C in January to 30°C in April, with climate scores between 2.9 and 8.1 out of 10.

Question 3

Which months should I avoid in Phnom Penh?

Accepted Answer

The lowest-scoring months in Phnom Penh are May (2.9/10), August (3.3/10), July (3.4/10). These months typically combine less comfortable temperatures, higher rainfall or fewer sunny days.

Question 4

When is the rainy season in Phnom Penh?

Accepted Answer

October is the wettest month in Phnom Penh, averaging about 402 mm of rainfall. January is the driest, at roughly 21 mm.

Question 5

Which is the sunniest month in Phnom Penh?

Accepted Answer

March sees the most sun in Phnom Penh, with about 31 sunny days on average — ideal for outdoor plans.

Question 6

Is Phnom Penh good for sightseeing & culture travel?

Accepted Answer

Phnom Penh is profiled as a sightseeing & culture destination in Asia, Cambodia. Its highest-scoring window (January) aligns with the conditions travelers usually look for in this style of trip.

Question 7

How is the bestime.travel score for Phnom Penh calculated?

Accepted Answer

Each month is rated 0–10 using ERA5 climate normals for Phnom Penh: temperature comfort, precipitation, humidity, daylight hours, and historical sunny days — weighted for a sightseeing & culture trip.

Best time to visitPhnom Penh

Best time to visit
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