August in Hà Tĩnh averages a daily high of 33°C. Expect roughly 12.2 wet days totalling 252mm. Demanding conditions — pack for it and plan indoor options.
Across the year, the best time to visit Hà Tĩnh is November–April.
Based on VINH, VM (50.3km), 1995–2024. 19 years of August data.