Weather in Ashiya in May
Ashiya, Japan averages a high of 22.9°C (73.2°F) and low of 14.5°C (58.1°F) in May, with 11 rain days and 9.5 hours of daily sunshine. Travel score: 78.7/100 (Good). The best time to visit Ashiya is May.
High
23°C73°F
Low
15°C58°F
🌧️
11
rain days
☀️
9.5
hrs/day sunshine
💧
75%
humidity
79— Good
May in Ashiya is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Ashiya?
How much does it rain in Ashiya in May?
Ashiya receives an average of 162.8mm of rainfall across 11 rainy days in May. The annual total is 1535mm.
What should I pack for Ashiya in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 23°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (11 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