What time is half past six?

In winter after beginning of autumn, it usually gets dark at 6: 30-7:00, and the dawn time is around 6: 00. The dawn time in winter is around 6: 30, and it is around 6:30 in China's coastal areas, and it may be about 1 quarter of an hour later in the westernmost part. Beginning of autumn, the 13 solar term in 24 solar terms, is the first solar term in autumn, which falls on August 7-9 of the Gregorian calendar every year.