Weather in Ōnojō in May
Ōnojō, Japan averages a high of 23.9°C (75°F) and low of 14.5°C (58.1°F) in May, with 10 rain days and 9 hours of daily sunshine. Travel score: 79.2/100 (Good). The best time to visit Ōnojō is October.
High
24°C75°F
Low
15°C58°F
🌧️
10
rain days
☀️
9
hrs/day sunshine
💧
77%
humidity
79— Good
May in Ōnojō is warm and occasionally wet — good for most activities.
What are the average temperatures in Ōnojō?
How much does it rain in Ōnojō in May?
Ōnojō receives an average of 147.1mm of rainfall across 10 rainy days in May. The annual total is 1686.5mm.
What should I pack for Ōnojō 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 24°C
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Sunscreen SPF 30+
9 hours of sunshine daily
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Sunglasses
Protect your eyes from bright sun
Recommended
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Light rain jacket
Some rainy days expected (10 days)
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Umbrella
Be prepared for occasional showers
🎉Visiting Japan in May?
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Data based on 1994–2024 averages · Last updated: 2024-12-31