October 20th of the lunar calendar is the date of the solar calendar.

Gregorian calendar 65438+February 2, 2023.

According to the calendar query, we know that the lunar calendar is 2023 10 20th and the Gregorian calendar date is 65438+Saturday, February 2nd, 2023.

Lunar calendar is a traditional calendar in China, also known as lunar calendar. It is a calendar based on the movement of the moon, so it is also called "monthly calendar". The basic unit of the lunar calendar is "month", and there are 12 months in a year. The advantage of the lunar calendar is that it can reflect the changes of the moon's profit and loss, so it has important applications in agricultural production and traditional festivals.