August in Longjiang averages a daily high of 26.8°C with nights around 17.1°C. Expect roughly 9.9 wet days totalling 99.1mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Longjiang is August–September.
Based on QIQIHAR, CH (54.6km), 1995–2024. 24 years of August data.