The reporter learned from the Shenzhen Meteorological Observatory that under the influence of cold air, the temperature in our city dropped significantly from February 29, and the lowest temperature was 7 in the morning of March 27℃。
According to reports, the minimum temperature in Shenzhen has been below 10 for two days, and it has been cold both indoors and outdoors. The strong southwest warm and humid air mass will attack on the 3rd, and the maximum temperature is expected to rise to more than 18 on the 3rd, and the maximum temperature will rise to about 25 on the 4th-6th. When the humid air meets the cold wall and cold house, it will immediately solidify into water droplets on the spot, forming a nasty phenomenon of returning to the south. Looking forward to the southward influence of cold air around the 7th, the return to the south will gradually lift.
Meteorological experts reminded that the defense of returning to the south should be opened early, and four measures should be taken to stay away from the south and enjoy the good season of the south wind and bustle and the spring flowers
The first is to prevent humid air from entering the house, and the simplest is to close the doors and windows, and never open the windows, or even not open the windows.
The second is to increase the room temperature, so that the indoor and outdoor temperatures are the same as soon as possible, so that the humid air cannot condense.
The third is not to mop the floor with a wet mop, timely dehumidification, air conditioning and other dehumidifying functions are very useful.
Fourth, public places such as corridors and foyers should take anti-slip measures.
Author: Shenzhen Special Zone Daily reporter Fang Sheng).