Weather in Jiayuguan in May
Jiayuguan, China averages a high of 22.1°C (71.8°F) and low of 9.4°C (48.9°F) in May, with 4 rain days and 11.3 hours of daily sunshine. Travel score: 87.4/100 (Excellent). The best time to visit Jiayuguan is August.
High
22°C72°F
Low
9°C49°F
🌧️
4
rain days
☀️
11.3
hrs/day sunshine
💧
29%
humidity
87— Excellent
May in Jiayuguan is warm and mostly dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Jiayuguan?
How much does it rain in Jiayuguan in May?
Jiayuguan receives an average of 14.9mm of rainfall across 4 rainy days in May. The annual total is 139.8mm.
What should I pack for Jiayuguan in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 22°C
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Evening jacket or cardigan
Temperature drops 13°C from day to night
Traveling to China in May?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31