関東甲信、東海が梅雨入り 関東甲信は平年並み、東海は1日遅く

The Kanto-Koshin and Tokai regions of Japan have officially entered the rainy season. For the Kanto-Koshin area, the start date aligns with the average year. In contrast, Tokai's rainy season began one day later than usual. This marks the beginning of a period typically characterized by increased rainfall across these eastern and central parts of Honshu.

The onset of the rainy season impacts daily life, agriculture, and disaster preparedness in these densely populated regions.