According to the forecast, today and the tomorrow’s best temperature seems to be 30 degrees. Even if it is temporary, it is a good news for me. Tokyo was the best temperature more than 35 degrees day after day recently.
There is the concern. Because outside temperature lowered, it is that the air-conditioning of the train stops. The temperature considerably rises in the room of the crowded train. When it is not considered, my commuting by train is sauna bathing as ever.