When is the best season to go to Lanzhou and when is the best season to travel to Lanzhou?

1, the best travel time in Lanzhou: at the turn of spring and summer.

2. Lanzhou is located in the hinterland, with obvious monsoon climate, annual average temperature of about 9℃, dry climate, large temperature difference between day and night, short spring and summer, long autumn and winter. Traveling in Lanzhou, it is best to alternate spring and summer. But if you want to participate in the annual "Lanzhou China Silk Road Festival", you must go in September. At that time, many tourists will gather in Lanzhou, which will be very lively.