Weather in Móng Cái in September
Móng Cái, Vietnam averages a high of 29.2°C (84.6°F) and low of 24.8°C (76.6°F) in September, with 19 rain days and 9 hours of daily sunshine. Travel score: 67.2/100 (Good). The best time to visit Móng Cái is November.
High
29°C85°F
Low
25°C77°F
🌧️
19
rain days
☀️
9
hrs/day sunshine
💧
84%
humidity
67— Good
September in Móng Cái is hot and rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Móng Cái?
How much does it rain in Móng Cái in September?
Móng Cái receives an average of 245mm of rainfall across 19 rainy days in September. The annual total is 1863.8mm.
What should I pack for Móng Cái in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 29°C
🧥
Waterproof jacket
Frequent rain expected (19 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Vietnam in September?
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