The best time to visit Ürümqi is from late spring to early autumn, roughly May to October. During this period, the weather is mild and comfortable, making it ideal for sightseeing, outdoor activities, and exploring natural attractions like Heavenly Lake and the Tianshan Mountains.
- Spring (April–June): Flowers bloom, temperatures are moderate, and the city is lively. This is a good time for city tours and visiting parks.
- Summer (July–August): Warmest period, great for outdoor adventures, mountain trips, and enjoying lakes and pastures. However, it can be slightly busy with tourists.
- Autumn (September–October): Cooler temperatures and beautiful fall colors in the mountains and parks. This is considered the most comfortable season for travel.
- Winter (November–March): Very cold with snow, which may limit outdoor activities, but it can be attractive for travelers interested in winter landscapes or cultural experiences.