Weather in Sasebo in May

Sasebo, Japan averages a high of 22.6°C (72.7°F) and low of 15.6°C (60.1°F) in May, with 10 rain days and 8.9 hours of daily sunshine. Travel score: 78.7/100 (Good). The best time to visit Sasebo is October.

High
23°C73°F
Low
16°C60°F
🌧️
10
rain days
☀️
8.9
hrs/day sunshine
💧
78%
humidity
79Good

May in Sasebo is warm and occasionally wet — good for most activities.

What are the average temperatures in Sasebo?

JanFebMarAprMay23°16°JunJulAugSepOctNovDec

How much does it rain in Sasebo in May?

Sasebo receives an average of 153.1mm of rainfall across 10 rainy days in May. The annual total is 1758.7mm.

JanFebMarAprMay10dJunJulAugSepOctNovDec

What should I pack for Sasebo in May?

Essentials

👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 23°C
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun

Recommended

🧥
Light rain jacket
Some rainy days expected (10 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