June in Pu'er averages a daily high of 27.9°C with nights around 20°C. Expect roughly 20.3 wet days totalling 212.6mm. Generally workable, with some weather to plan around.
Across the year, the best time to visit Pu'er is November–March.
Based on SIMAO, CH (2.5km), 1995–2024. 23 years of June data.