Weather in Iwaki in June
Iwaki, Japan averages a high of 22.8°C (73°F) and low of 16.6°C (61.9°F) in June, with 14 rain days and 8.5 hours of daily sunshine. Travel score: 71.2/100 (Good). The best time to visit Iwaki is August.
High
23°C73°F
Low
17°C62°F
🌧️
14
rain days
☀️
8.5
hrs/day sunshine
💧
84%
humidity
71— Good
June in Iwaki is warm and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Iwaki?
How much does it rain in Iwaki in June?
Iwaki receives an average of 141.6mm of rainfall across 14 rainy days in June. The annual total is 1484.7mm.
What should I pack for Iwaki in June?
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 (14 days)
☔
Umbrella
Be prepared for occasional showers
🎉Visiting Japan in June?
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