Phu Quoc vs Phnom Penh

Phu Quoc and Phnom Penh are closely matched in October. Neither city has a clear advantage across all metrics. Your decision should come down to personal preference, cultural interests, and travel logistics rather than weather alone.

Phu Quoc sits in the comfortable travel range at 28°C. Phnom Penh runs hot at 30°C.

For travelers who prioritize dry weather, Phnom Penh is the stronger choice in October.

Phu Quoc reaches an average high of 28°C (82°F) and drops to 25°C (77°F) at night during October. The daily temperature range is 3°C, meaning relatively stable temperatures from day to night.

Phnom Penh averages 30°C (86°F) for the high and 24°C (75°F) for the low, with a daily range of 6°C. The 2°C difference is noticeable but not dramatic.

Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in October.

Phu Quoc receives approximately 324 mm of rainfall across 27 rain days during October. Rain is frequent, so waterproof gear is essential.

Phnom Penh sees 249 mm over 25 rain days. That makes Phnom Penh the drier option by 2 rain days and 75 mm of total precipitation.

Both cities share similar humidity levels at 82%.