Nha Trang vs Phnom Penh

Nha Trang and Phnom Penh are closely matched in May. 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.

Nha Trang can feel quite hot at 32°C, so plan for heat. Phnom Penh runs hot at 34°C.

For travelers who prioritize dry weather, both cities are equally dry in May.

Nha Trang reaches an average high of 32°C (90°F) and drops to 26°C (79°F) at night during May. The daily temperature range is 6°C, meaning relatively stable temperatures from day to night.

Phnom Penh averages 34°C (93°F) for the high and 26°C (79°F) for the low, with a daily range of 8°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 May.

Nha Trang receives approximately 221 mm of rainfall across 23 rain days during May. Rain is frequent, so waterproof gear is essential.

Phnom Penh sees 156 mm over 23 rain days. Both cities are equally rainy this month.

Both cities share similar humidity levels at 82%.