What month is the resurgence weather?

There will be resurgence weather around March and April. The main reason is that after the cold air leaves, the warm and humid airflow quickly counterattacks, resulting in an increase in temperature and air humidity. Some cold objects are easy to produce water droplets when they encounter warm and humid airflow.

The resurgence phenomenon is more serious in the south, which is related to the sea and humid air in the south. When Return to the South Sky appeared, the air humidity was close to saturation, and the walls and even the ground would "bubble". Everywhere is wet, and the air seems to be able to wring water out. When the "resurgence day" phenomenon occurs, the weather is changeable, foggy, sometimes cold and sometimes hot, with low wind speed, much dust and high humidity, which is particularly easy to breed bacteria.

Measures to prevent resurgence:

1, close the doors and windows:

The easiest way to prevent moisture in the south is to close the windows at home, especially those facing south and southeast, otherwise water vapor will invade the house. In addition, the most important period of moistureproof is in the morning and evening, from 6 am to 9 am and from 8 pm to 2 am every day. The air humidity in these two periods is higher than that in other periods, so be sure to close the doors and windows.

If you want air circulation, it is recommended to use air conditioning ventilation function or a new fan. Don't take any chances, open the window for ventilation, or the water vapor in the house will gush out immediately.

2, salt water mop the floor:

Warm salt water mopped the floor. Add a few spoonfuls of salt to warm water. After the salt is completely dissolved, soak the mop in salt water, wring it out, and then start mopping the floor. At the same time, turn on the "dehumidification" function of the air conditioner, or use a dehumidifier to help keep the room dry.

3, clothes moistureproof:

Moisture-proof clothes can put dry tea leaves or activated carbon into gauze bags and put them in the closet, and remember to close the closet door to prevent water vapor from entering.

4. Common household appliances:

Increase the frequency of use, household appliances will generate heat when running, which can effectively disperse moisture. Electrical appliances that have not been used for a long time should be electrified once or twice a day. It should be noted that when using electrical appliances, the power plug and switch socket should be kept dry to prevent accidents such as electric shock.