Weather in Haikou in August
Haikou, China averages a high of 30.7°C (87.3°F) and low of 26.3°C (79.3°F) in August, with 21 rain days and 9.7 hours of daily sunshine. Travel score: 64.5/100 (Good). The best time to visit Haikou is March.
High
31°C87°F
Low
26°C79°F
🌧️
21
rain days
☀️
9.7
hrs/day sunshine
💧
84%
humidity
65— Good
August in Haikou is hot and very rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Haikou?
How much does it rain in Haikou in August?
Haikou receives an average of 242.5mm of rainfall across 21 rainy days in August. The annual total is 1417.9mm.
What should I pack for Haikou in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 31°C
🧢
Sun hat or cap
Protection from intense sun
🧥
Waterproof jacket
Frequent rain expected (21 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to China in August?
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