Siem Reap vs Bangkok

Siem Reap and Bangkok are closely matched in July. 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.

Siem Reap can feel quite hot at 32°C, so plan for heat. Bangkok runs hot at 32°C.

For travelers who prioritize dry weather, Bangkok is the stronger choice in July. Siem Reap receives 2 more hours of sunshine per day, which matters for sightseeing and outdoor activities.

Siem Reap 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.

Bangkok averages 32°C (90°F) for the high and 25°C (77°F) for the low, with a daily range of 7°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.

Siem Reap receives approximately 143 mm of rainfall across 22 rain days during July. Rain is frequent, so waterproof gear is essential.

Bangkok sees 201 mm over 17 rain days. That makes Bangkok the drier option by 5 rain days and 58 mm of total precipitation.

Both cities share similar humidity levels at 82%.