When is the early autumn this year?

Beginning of autumn time in 2023 is: 2: 22 am on August 8th. According to the calendar of 2023, beginning of autumn in 2023 is at 2: 22 am on August 8th, and on June 22nd of the lunar calendar. Beginning of autumn is the 13 solar term in the "24 solar terms" and the beginning of autumn. In the southwest, the sun reaches longitude 135, and it is celebrated on August 7 or 8 of the Gregorian calendar every year.