Weather in Hannan in June
Hannan, Japan averages a high of 25.1°C (77.2°F) and low of 18.4°C (65.1°F) in June, with 13 rain days and 8.6 hours of daily sunshine. Travel score: 73.3/100 (Good). The best time to visit Hannan is August.
High
25°C77°F
Low
18°C65°F
🌧️
13
rain days
☀️
8.6
hrs/day sunshine
💧
82%
humidity
73— Good
June in Hannan is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Hannan?
How much does it rain in Hannan in June?
Hannan receives an average of 215mm of rainfall across 13 rainy days in June. The annual total is 1594.8mm.
What should I pack for Hannan in June?
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
🎉Visiting Japan in June?
Don't miss any public holidays — check before you book!
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What is the weather like in other months in Hannan?
Data based on 1994–2024 averages · Last updated: 2024-12-31