Climate in Japan
While Japan has an overall temperate climate with four seasons, the northern island of Hokkaido can get temperatures as low as -20 degrees Celsius in winter, while the southern island of Okinawa has a milder semi-tropical climate averaging at 20 degrees Celsius.
Summer in Japan (June–August) begins with the Baiu, or the rainy season, which then turns into hot and sunny conditions with temperatures as high as 35 degrees Celsius with extreme humidity. Winter in Japan (December–February) in the meantime, transforms the landscape into a snowy wonderland, making it the perfect time to ski or relax in hot springs for some apres-ski rejuvenation.