Weather in Haiphong in September
Haiphong, Vietnam averages a high of 30°C (86°F) and low of 24.5°C (76.1°F) in September, with 20 rain days and 8.7 hours of daily sunshine. Travel score: 64.9/100 (Good). The best time to visit Haiphong is November.
High
30°C86°F
Low
25°C76°F
🌧️
20
rain days
☀️
8.7
hrs/day sunshine
💧
85%
humidity
65— Good
September in Haiphong is hot and rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Haiphong?
How much does it rain in Haiphong in September?
Haiphong receives an average of 263.2mm of rainfall across 20 rainy days in September. The annual total is 1782.9mm.
What should I pack for Haiphong in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 30°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+
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