It was very nice and cool yesterday. The highest temperature was only 22 °C which was 12 °C colder than the day before. I can't believe that the temperature had topped 30 °C in Tokyo for 40 days in a row. The weather forecast said that it will be very hot again from today. But I definitely can feel the sign of autumn since yesterday, even though there is an old saying 'Atsusa samusa mo higan made' (neither heat nor cold lasts beyond the spring and autumnal equinox).