Weather in Wakayama in May
Wakayama, Japan averages a high of 21.6°C (70.9°F) and low of 14.7°C (58.5°F) in May, with 10 rain days and 9.7 hours of daily sunshine. Travel score: 77.3/100 (Good). The best time to visit Wakayama is August.
High
22°C71°F
Low
15°C58°F
🌧️
10
rain days
☀️
9.7
hrs/day sunshine
💧
77%
humidity
77— Good
May in Wakayama is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Wakayama?
How much does it rain in Wakayama in May?
Wakayama receives an average of 157.8mm of rainfall across 10 rainy days in May. The annual total is 1592.1mm.
What should I pack for Wakayama in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 22°C
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Sunscreen SPF 30+
10 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
🎉Visiting Japan in May?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31