------ State of nature ------
☆The weather forecast for Yokohama is cloudy, sometimes clear, with a high of 19℃[-5] and a low of 15℃[-3].

Sunrise time (yesterday): 05:00:31(05:01:45)
Sunset time(yesterday): 18:19:34(18:18:45)
Day length(yesterday): 13:19:03(13:17:00) 02