Traditional Culture Encyclopedia - The 24 Solar Terms - How many days are there in half a year?
How many days are there in half a year?
There are 3 1 day in January, March and May, 28 days in February and 30 days in April and June.
AD 20 15, Gregorian calendar year, ***365 days, 53 weeks. In the second year of the lunar calendar (Year of the Sheep), there is no leap month, ***354 days. 2 1 the second year of the century, 10.
19 February Spring Festival coincides with the rainy season, the last time was in 1996, and the next time was in 2034.
On June 20, Dragon Boat Festival, there was a phenomenon of the connection between Dragon Boat Festival, Father's Day and summer solstice.
Extended data
A year without leap days in the solar calendar or leap months in the lunar calendar is called a flat year. Divide by four in a hundred years, and divide by 400 in a hundred years, which is not divisible. February in a normal year has 28 days, while February in a leap year has 29 days. The average solar year is 365 days, the average lunar year is 354 days or 355 days, and very few days are 353 days. From the first year to the year 5000, only the following years are 353 days in the lunar calendar:
780, 1620, 1965, 2372, 3620, 3903, 3965, 4 186, 4248.
In some areas, the average year also refers to the year when the crop harvest is very common.
A year with a leap month in the lunar calendar is called a leap year, and the lunar calendar adopts the method of 19 plus 7 leap months, that is, the "7 leap year method of 19", that is, the lunar calendar 19 has 7 leap years.
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