What is the atmospheric pressure in Guiyang today?

On January 19, 2020, the atmospheric pressure in Guiyang today is 101.325kPa.

Atmospheric pressure is generated by the gravity of the atmosphere. The higher you are from the ground, the thinner the atmosphere, and the smaller the atmospheric pressure there should be. However, because air density, related to the gravitational force on the atmosphere, varies unevenly with altitude, atmospheric pressure decreases unevenly with altitude. Changes with altitude: Atmospheric pressure decreases with altitude.

Extended information:

Guiyang City has an altitude of about 1,100 meters and is located in the Fedel circulation. It is controlled by the westerly belt all year round and has a subtropical humid and mild climate, with an average annual temperature of 15.3 ℃.

The annual extreme maximum temperature is 35.1°C, the annual extreme minimum temperature is -7.3°C, the annual average relative humidity is 77%, the annual average total precipitation is 1129.5 mm, and the annual average number of lightning days is 49.1 days. The average number of cloudy days is 235.1 days, the annual average sunshine hours is 1148.3 hours, and the annual snowfall days are few, with an average of only 11.3 days.