Weather in Shūnan in May
Shūnan, Japan averages a high of 21°C (69.8°F) and low of 13°C (55.4°F) in May, with 10 rain days and 9.4 hours of daily sunshine. Travel score: 76.6/100 (Good). The best time to visit Shūnan is October.
High
21°C70°F
Low
13°C55°F
🌧️
10
rain days
☀️
9.4
hrs/day sunshine
💧
76%
humidity
77— Good
May in Shūnan is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Shūnan?
How much does it rain in Shūnan in May?
Shūnan receives an average of 177.1mm of rainfall across 10 rainy days in May. The annual total is 1799mm.
What should I pack for Shūnan 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+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (10 days)
☔
Umbrella
Be prepared for occasional showers
Traveling to Japan 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