Hoi An vs Nha Trang

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Hoi An edges ahead as the better destination in July. Hoi An offers 7 hours of daily sunshine with only 17 rain days, while Nha Trang sees 10 sunshine hours and 24 rain days.

Hoi An can feel quite hot at 32°C, so plan for heat. Nha Trang runs hot at 32°C.

For travelers who prioritize dry weather, Hoi An is the stronger choice in July. Nha Trang receives 3 more hours of sunshine per day, which matters for sightseeing and outdoor activities.

Hoi An reaches an average high of 32°C (90°F) and drops to 25°C (77°F) at night during July. The daily temperature range is 7°C, meaning relatively stable temperatures from day to night.

Nha Trang averages 32°C (90°F) for the high and 26°C (79°F) for the low, with a daily range of 6°C. The two cities feel quite similar in terms of temperature.

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

Hoi An receives approximately 201 mm of rainfall across 17 rain days during July. Rain is frequent, so waterproof gear is essential.

Nha Trang sees 201 mm over 24 rain days. That makes Hoi An the drier option by 7 rain days and 0 mm of total precipitation.

Humidity also differs: Hoi An averages 78% while Nha Trang sits at 82%. Nha Trang will feel muggier, especially at higher temperatures.