Climate almanac
Dashan
Yunnan, China · 23.00°, 100.11°
What is the climate like in Dashan?
The best time to visit Dashan is typically November – April, with trip comfort peaking in February (8.0/10). Dashan is warmest in May, when daily highs average 82°F (28°C), and coolest in January, when lows fall to about 44°F (7°C). The wettest month is typically August and the driest is February; the year sees roughly 66 in (1668 mm) of precipitation.
- Best time to visitNovember – April — comfort peaks in February (8.0/10)
- Warmest monthMay — average high 82°F (28°C)
- Coolest monthJanuary — average low 44°F (7°C)
- Wettest monthAugust (12 in (310 mm))
- Driest monthFebruary (1.0 in (24 mm))
- Annual precipitation66 in (1668 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromLancang, 52 km away (1954-2025)