Weather in Long Mỹ in December
Long Mỹ, Vietnam averages a high of 29.3°C (84.7°F) and low of 22.7°C (72.9°F) in December, with 10 rain days and 9.4 hours of daily sunshine. Travel score: 79.6/100 (Good). The best time to visit Long Mỹ is February.
High
29°C85°F
Low
23°C73°F
🌧️
10
rain days
☀️
9.4
hrs/day sunshine
💧
80%
humidity
80— Good
December in Long Mỹ is hot and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Long Mỹ?
How much does it rain in Long Mỹ in December?
Long Mỹ receives an average of 84.9mm of rainfall across 10 rainy days in December. The annual total is 2080.7mm.
What should I pack for Long Mỹ in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 29°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Vietnam in December?
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