Weather in Tachikawa in May
Tachikawa, Japan averages a high of 21.6°C (70.9°F) and low of 12.8°C (55°F) in May, with 13 rain days and 8.8 hours of daily sunshine. Travel score: 70.9/100 (Good). The best time to visit Tachikawa is August.
High
22°C71°F
Low
13°C55°F
🌧️
13
rain days
☀️
8.8
hrs/day sunshine
💧
78%
humidity
71— Good
May in Tachikawa is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Tachikawa?
How much does it rain in Tachikawa in May?
Tachikawa receives an average of 142.5mm of rainfall across 13 rainy days in May. The annual total is 1541.5mm.
What should I pack for Tachikawa in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 22°C
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Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (13 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