It was fine and very hot. In some places it went up to more than 35 degrees centigrade which is called moshobi (猛暑日), heat wave day.
I dried futon (布団) for kotatsu (こたつ) at last and changed some clothes from winter to summer. Usually June 1 is the day for changing clothes called koromogae (衣替え). In Japanese public high schools and junior high schools, students' uniform are changed from winter one to summer one.
There was a toilet problem in the morning and I called the plumber to fix it. It cost yen 8,640.
In the evening I went grocery shopping.