
When Is the Rainy Season in Japan? A Month-by-Month Regional Breakdown
Rain in Japan isn’t just weather, it’s a season. Known as tsuyu, the annual rainy season transforms the landscape and travel experience across much of the country. But not all regions are affected equally. For example, Sapporo, the capital city of Japan’s northernmost prefecture, Hokkaido, enjoys relatively mild summers and is largely spared from the prolonged period of rainfall seen…