Best Time to Visit Acheng
Best time: May, Jun, Sep, Apr.
Jul is warmest (27.5°C high); Jul is rainiest (156 mm).
Acheng weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | -13.2 | -25.4 | 3 | 2.8 |
| Feb | -7.4 | -20.8 | 5 | 4.3 |
| Mar | 2.5 | -10 | 9 | 6.4 |
| Apr | 13.9 | 0.3 | 23 | 7.8 |
| May | 21.8 | 7.5 | 45 | 9.1 |
| Jun | 26.5 | 14.5 | 88 | 9.5 |
| Jul | 27.5 | 17.8 | 156 | 8.6 |
| Aug | 26.5 | 16.4 | 118 | 7.9 |
| Sep | 20.6 | 8 | 62 | 6.8 |
| Oct | 11.7 | -0.9 | 27 | 4.8 |
| Nov | -0.8 | -11.6 | 9 | 3.2 |
| Dec | -9.6 | -20.6 | 5 | 2.3 |
Average high temperature
Best months by activity
Overall: MayJunSepApr
Beaches: MarFebMayApr
Hiking: MayAprSepOct
Sightseeing: MaySepJunApr
Acheng quick facts
What to pack
Cold months (Jan, Feb, Mar, Apr, Oct, Nov, Dec): warm layers and a coat.
Wet months (Jul, Aug): raincoat and umbrella.
Frequently asked questions
When is the best time to visit Acheng?
May, Jun, Sep, Apr.
What is the rainiest month?
Jul, about 156 mm.
What is the warmest month?
Jul, with average highs of 27.5°C.
Where to stay
See Acheng hotels · Book Acheng tours & activities
All destinations · Best time to visit Tengyue · Best time to visit Jiuquan · Best time to visit Shache · Best time to visit Mengmao
Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.