What are the dog days?

8 14 is the 20th day of Zhongfu.

Dog days schedule for 2022:

First lodging):2022 July 2022 16-July 25, 2022, *** 10 day.

V (medium voltage): July 26, 2022-August 2022 14, with a period of 20 days.

Three volts (terminal voltage): August 202215-August 24, 2022, *** 10 day.

There are 40 dog days in 2022 this year, starting from the first dog day of July 16 and ending on August 24th.

The most popular reason

After summer, the surface humidity becomes higher, and the heat absorbed every day is more, but the heat emitted is less, and the surface heat accumulates, so it gets hotter every day. At three volts, the heat accumulated on the ground reaches its peak, and the weather is the hottest.

In addition, there is much rain in summer, the air humidity is high, and the heat capacity of water is much greater than that of dry air, which is also an important reason for the sultry weather. In August, the subtropical high intensified. Under the control of the subtropical high, the descending airflow inside the high makes the weather clear and partly cloudy, which is beneficial to sunlight, the ground radiation heats up and the weather is hot.