Weather in Helong in May
Helong, China averages a high of 19.6°C (67.3°F) and low of 7°C (44.6°F) in May, with 14 rain days and 9.8 hours of daily sunshine. Travel score: 70.4/100 (Good). The best time to visit Helong is September.
High
20°C67°F
Low
7°C45°F
🌧️
14
rain days
☀️
9.8
hrs/day sunshine
💧
69%
humidity
70— Good
May in Helong is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Helong?
How much does it rain in Helong in May?
Helong receives an average of 96.9mm of rainfall across 14 rainy days in May. The annual total is 794.4mm.
What should I pack for Helong in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 20°C
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