A few days after the light snow, it rained 202 1.

The most anticipated time in winter is when it snows, especially the first snow, which is very romantic and meaningful, indicating that it is really winter. After the snow, the whole world was wrapped in white and very beautiful. Light snow and heavy snow are two of the 24 solar terms that belong to winter. Although it may not snow in light snow and heavy snow, it is not far from snow after all.

A few days after light snow, it snows heavily 202 1 year, and the interval between light snow solar terms and heavy snow solar terms is 14 days.

The light snow solar term of 202 1 is165438+1October 22nd, Monday of lunar calendar 10/8; The solar term of heavy snow is 65438+February 7, the fourth day of the first lunar month, Tuesday. In fact, light snow, heavy snow, rain, first frost and other solar terms are all solar terms indicating precipitation, and snowfall is also precipitation to some extent. At the beginning of the light snow solar term, the weather will approach 0℃, and the first snow will be ushered in all parts of the country.

Should I wear a down jacket between light snow and heavy snow? You can wear a down jacket at this time. The solar terms of light snow and heavy snow mean cooling and snowfall, so the temperature has been relatively low during this period, basically 0℃ or even below zero, so there will be snowfall everywhere, and even the snowfall will gradually increase. The temperature is low enough to meet the conditions of snow, and it is not too early to wear down jackets in light snow and heavy snow. The down jacket has different cashmere content and different warmth retention effects. We can choose a down jacket with suitable cashmere filling according to the local temperature.

What are the standards for light snow and heavy snow? Light snow: when it snows, the horizontal visibility is equal to or greater than 1000m, the ground snow depth is less than 3cm, and the snowfall in 24 hours is 0.1~ 2.4 mm. ..

Medium snow: when it snows, the horizontal visibility is between 500- 1000m, the snow depth on the ground is 3-5cm, and the snowfall in 24 hours is 2.5-4.9 mm. ..

Heavy snow: refers to the poor visibility when it snows, the horizontal visibility is less than 500 meters, the depth of snow on the ground is equal to or greater than 5 cm, and the snowfall in 24 hours is 5.0 ~ 9.9 mm.

In addition, the 24-hour snowfall 10.0 ~ 19.9 mm is a blizzard, 20.0 ~ 29.9 mm is a heavy snow, and more than 30.0 mm is a heavy snowstorm.