Weather in Lạng Sơn in May
Lạng Sơn, Vietnam averages a high of 28.9°C (84°F) and low of 22.4°C (72.3°F) in May, with 20 rain days and 8.3 hours of daily sunshine. Travel score: 64.1/100 (Good). The best time to visit Lạng Sơn is November.
High
29°C84°F
Low
22°C72°F
🌧️
20
rain days
☀️
8.3
hrs/day sunshine
💧
84%
humidity
64— Good
May in Lạng Sơn is hot and rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Lạng Sơn?
How much does it rain in Lạng Sơn in May?
Lạng Sơn receives an average of 211mm of rainfall across 20 rainy days in May. The annual total is 1590.7mm.
What should I pack for Lạng Sơn in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 29°C
🧥
Waterproof jacket
Frequent rain expected (20 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
8 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Vietnam 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