Weather in Okinawa in May
Okinawa, Japan averages a high of 24.5°C (76.1°F) and low of 21.9°C (71.4°F) in May, with 14 rain days and 9 hours of daily sunshine. Travel score: 69.1/100 (Good). The best time to visit Okinawa is October.
High
25°C76°F
Low
22°C71°F
🌧️
14
rain days
☀️
9
hrs/day sunshine
💧
82%
humidity
69— Good
May in Okinawa is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Okinawa?
How much does it rain in Okinawa in May?
Okinawa receives an average of 229.7mm of rainfall across 14 rainy days in May. The annual total is 1786.4mm.
What should I pack for Okinawa in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 25°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
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