Precursors of snowfall in Beijing

The precursor of snow in Beijing is that the temperature will be low, the water vapor will be high, and the clouds will be thick and low, which is characterized by gloomy weather.

Snow is a beautiful scenery of nature, which brings people endless fun and surprises. In the snowy season, we often observe some signs to predict the arrival of snow. The precursor of snow in Beijing is that the temperature will be low, the water vapor will be high, and the clouds will be thick and low, which is characterized by gloomy weather.

However, the most reliable way to predict snowfall is through weather forecast. The meteorological department uses scientific methods to predict weather changes by analyzing meteorological data. When you hear the weather forecast that it may snow, you can be sure that the snow is not far away. When you know it's going to snow, you can make preparations in advance and enjoy the beauty and fun of snow.

Matters needing attention in snowy days

1, antiskid

Walking on the snowy road, it is best to wear non-slip and waterproof rubber shoes, try not to wear flat shoes without patterns, keep your body center of gravity low, walk slowly, and pay attention to the driving situation at any time.

2. Fall prevention

When walking, you should lift your feet high and step on them slowly to reduce the forward friction between the vamp and the ground and reduce the possibility of falling. In addition, reduce electric cars and bicycles in snowy days and choose to walk or public transportation.

Step 3 prevent smashing

When there is heavy snow, trees and billboards often collapse and get hurt because of too much snow. When traveling, stay away from snow-covered trees and billboards. In addition, in rainy and snowy weather, eaves and branches are easy to freeze, and the ice is easy to crack and slide, which is easy to hurt pedestrians and should be kept away.

4. Anti-collision

Snow will cover many "traps" on the road, such as potholes, manhole covers and building materials. Choose a place with footprints or ruts when walking.