April in Tongliao averages a daily high of 16.8°C with nights around 3.3°C. Expect roughly 4 wet days totalling 16.5mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Tongliao is April–May.
Based on TONGLIAO, CH (1.4km), 1995–2024. 25 years of April data.