Weather in Zhoushan in May

Zhoushan, China averages a high of 21.1°C (70°F) and low of 17.6°C (63.7°F) in May, with 11 rain days and 8.4 hours of daily sunshine. Travel score: 71.7/100 (Good). The best time to visit Zhoushan is October.

High
21°C70°F
Low
18°C64°F
🌧️
11
rain days
☀️
8.4
hrs/day sunshine
💧
85%
humidity
72Good

May in Zhoushan is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.

What are the average temperatures in Zhoushan?

JanFebMarAprMay21°18°JunJulAugSepOctNovDec

How much does it rain in Zhoushan in May?

Zhoushan receives an average of 133.5mm of rainfall across 11 rainy days in May. The annual total is 1309.4mm.

JanFebMarAprMay11dJunJulAugSepOctNovDec

What should I pack for Zhoushan in May?

Essentials

👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 21°C
🧴
Sunscreen SPF 30+
8 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun

Recommended

🧥
Light rain jacket
Some rainy days expected (11 days)
Umbrella
Be prepared for occasional showers

Traveling to China 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