It is sunny but quite cold in the afternoon with a temperature between 4 and 5 the whole day. I kind of like the slightly cold weather but does not like the chilly wind.
As far as Covid 19 goes, it is bad in the big cities like Tokyo and Osaka. Fukuoka is not as bad although it is worse than in SG. Tokyo record and average of 1,000 new cases a day. Japan as a whole record around 3,500 to 4,000 a day in recent months.