Hong Kong vs Seoul

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Seoul edges ahead as the better destination in August. Seoul offers 9 hours of daily sunshine with only 16 rain days, while Hong Kong sees 9 sunshine hours and 24 rain days.

Hong Kong can feel quite hot at 30°C, so plan for heat. Seoul runs hot at 29°C.

For travelers who prioritize dry weather, Seoul is the stronger choice in August.

Hong Kong reaches an average high of 30°C (86°F) and drops to 26°C (79°F) at night during August. The daily temperature range is 4°C, meaning relatively stable temperatures from day to night.

Seoul averages 29°C (84°F) for the high and 22°C (72°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 August.

Hong Kong receives approximately 326 mm of rainfall across 24 rain days during August. Rain is frequent, so waterproof gear is essential.

Seoul sees 263 mm over 16 rain days. That makes Seoul the drier option by 8 rain days and 63 mm of total precipitation.

Humidity also differs: Hong Kong averages 78% while Seoul sits at 65%. Hong Kong will feel muggier, especially at higher temperatures.