How to Handle Rainy Season

Japan’s rainy season brings long stretches of rain and humidity. This guide explains what changes in daily life.

Rainy season usually runs from early June to mid-July in much of Japan. It is less about heavy storms every day and more about persistent humidity, damp laundry, and mold risk.

What changes

• Outdoor drying becomes difficult
• Mold grows more easily in closets and bathrooms
• Food spoils faster if left out

Useful items

• Folding umbrella
• Dehumidifier
• Indoor drying rack
• Closet moisture absorbers