Weather in Minamiuonuma in May
Minamiuonuma, Japan averages a high of 21°C (69.8°F) and low of 9.5°C (49.1°F) in May, with 15 rain days and 9.5 hours of daily sunshine. Travel score: 68.3/100 (Good). The best time to visit Minamiuonuma is June.
High
21°C70°F
Low
10°C49°F
🌧️
15
rain days
☀️
9.5
hrs/day sunshine
💧
78%
humidity
68— Good
May in Minamiuonuma is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Minamiuonuma?
How much does it rain in Minamiuonuma in May?
Minamiuonuma receives an average of 162.1mm of rainfall across 15 rainy days in May. The annual total is 2445.5mm.
What should I pack for Minamiuonuma in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 21°C
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Sunscreen SPF 30+
10 hours of sunshine daily
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Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (15 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