Weather in Izumiōtsu in May
Izumiōtsu, Japan averages a high of 22.6°C (72.7°F) and low of 13.7°C (56.7°F) in May, with 11 rain days and 9.6 hours of daily sunshine. Travel score: 79.2/100 (Good). The best time to visit Izumiōtsu is August.
High
23°C73°F
Low
14°C57°F
🌧️
11
rain days
☀️
9.6
hrs/day sunshine
💧
73%
humidity
79— Good
May in Izumiōtsu is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Izumiōtsu?
How much does it rain in Izumiōtsu in May?
Izumiōtsu receives an average of 145.4mm of rainfall across 11 rainy days in May. The annual total is 1440.7mm.
What should I pack for Izumiōtsu in May?
Essentials
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Comfortable walking shoes
Essential for exploring the city
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Light layers and t-shirts
Warm weather around 23°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 (11 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