Weather in Anan in May
Anan, Japan averages a high of 20.9°C (69.6°F) and low of 16.4°C (61.5°F) in May, with 12 rain days and 9.5 hours of daily sunshine. Travel score: 75.1/100 (Good). The best time to visit Anan is October.
High
21°C70°F
Low
16°C62°F
🌧️
12
rain days
☀️
9.5
hrs/day sunshine
💧
78%
humidity
75— Good
May in Anan is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Anan?
How much does it rain in Anan in May?
Anan receives an average of 197.6mm of rainfall across 12 rainy days in May. The annual total is 1939.3mm.
What should I pack for Anan in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 21°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (12 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