What is freezing rain in weather forecast

What is freezing rain.

Rain in which raindrops collide with the ground, ground objects, airplanes, etc., and freeze immediately is called freezing rain. When this rain falls from the sky, it is a supercooled water droplet below 0°C, and when it hits a tree branch, power line, dead grass or other above-ground objects, it freezes into a smooth, crystal-clear layer of ice shell, sometimes freezing and dripping, like icicles. This type of ice is also known in meteorology as "rime".

Freezing rain mostly occurs in winter and early spring. Guizhou Province is the region with more freezing rain in China, followed by Hunan, Jiangxi, Hubei, Henan, Anhui, Jiangsu, Shandong, Hebei, Shaanxi, Gansu, southern Liaoning and other places, among which there are more mountainous areas than plains, and the most high mountains.

What's the harm in it.

Freezing rain is a catastrophic weather. It can crush power lines and ** lines after freezing and accumulating on ground objects, and severe freezing rain will collapse houses, crush trees, bamboo, and freeze crops and vegetables to death. Due to the freezing ground, there is a great impact on traffic.

Flying in a cloud of cooled water droplets can cause ice accumulation in the wings and propellers, causing crashes. In the late middle of January 1984, under the influence of strong cold air, freezing rain occurred in many areas of Guizhou, Hunan, Jiangxi, Hubei and other provinces, causing power lines to break and invert. All the wires in Guizhou Province were interrupted, seriously affecting the communication work.

The thickness of the ice accumulation on the Hunan power transmission line is more than 20 mm, and some high-voltage lines melt ice 5-6 times a day. Due to the impact of freezing weather, Guiyang Bus Station stopped 803 long-distance buses, and 418 rural buses were intermittently suspended. Several counties near Changsha, Hunan Province stopped 339 shuttle buses; Only Linwu and Zixing counties have broken off nearly 5 million bamboos and trees.

In Guizhou, 10 rapeseed that was mossed early was frost damaged.

It is a supercooled water formed by the lack of condensation nuclei, and this rain falls from the sky below 0°C, and as soon as it falls to the ground, it acquires condensation nuclei because of stones, dust and other ice cubes, and immediately turns into ice.

It's just that when it rains, it drops down immediately, causing ice to freeze, and the road surface is slippery than snow.

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Freezing rain: Precipitation composed of a mixture of ice and water, which freezes immediately when it collides with an object with a temperature below 0, is a type of disastrous weather seen in early winter or late winter and early spring.

Freezing rain hazards. 1. Highway traffic is blocked by icy ground, and traffic accidents are increasing. When the field freezes, it can freeze the winter wheat that has returned to green, or freeze the seedlings of crops sown in early spring. In addition, freezing rain can also destroy young forests and frostbitten fruit trees on a large scale.

2. After a large amount of freezing rain accumulates, it can crush the wires and lines, and the severe freezing rain will collapse the house, and when the aircraft flies in the clouds with cold water droplets, the wings and propellers will accumulate water, which will affect the aerodynamic performance of the aircraft and cause a crash.

A horizontal s, one point on the left and one on the left.

S plus two points, you go to see the weather forecast, there will be it in the next few days.

Freezing rain is also called cold rain and cold rain. Freezing rain is a mixture of ice and water and is a disastrous weather that occurs in early winter or late winter and early spring. Precipitation that freezes immediately after colliding with an object with a temperature below 0.

Raindrops below 0 can remain supercooled in air with a temperature slightly below zero, and their appearance is the same as that of ordinary raindrops, and when it falls on an object with a temperature below zero, it immediately freezes into a smooth and transparent layer of ice, which is called rime. Severe rain rime will crush trees and telephone poles, suspend communications and power supply, hinder road and railway traffic, and threaten the flight safety of aircraft.

Freezing rain is a weather phenomenon seen in early winter or late winter and early spring every year, and it is a kind of disastrous weather. When the stronger cold air moves southward and encounters a warm and humid airflow, the cold air is inserted like a wedge below the warm air, and the temperature near the surface plummets below freezing, and the moist warm air is lifted and becomes a cloud to cause rain.

After entering the winter, there will be some dripping ice in the southern region, and when the rain falls on trees, tall buildings and other objects, it will immediately form ice, this phenomenon is called freezing rain. Freezing rain is a type of disastrous weather seen in early winter or late winter and early spring when it collides with an object with a temperature below 0 and freezes immediately. Some areas in the south of our country call freezing rain also known as ice ling, and in the north region, it is called earth oil.

In winter, when the stronger cold air moves south meets the warm and humid air current, the cold air inserts underneath the warm air. When near-surface air temperatures plummet below freezing, moist, warm air is lifted. In clouds, ordinary water droplets are supposed to condense into ice particles or snowflakes, but when some of the water droplets cannot find the necessary freezing cores, supercooled water droplets that can freeze when they touch an object are formed, and clouds and rain are formed.

When raindrops fall from the sky, power poles, trees, vegetation and road surfaces are frozen with a thin layer of crystal clear ice as the temperature below 0°C near the ground level causes freezing on them.

Freezing rain falls on power lines, branches, and ground, and then forms a thin layer of ice with a smooth appearance, the ice becomes thicker and thicker, and it freezes while flowing during the agglomeration process, resulting in a string of stalactites-like icicles and ice spikes (commonly known as ice hanging), they are crystal clear, and when they meet the sun, they radiate colorful light, which is very beautiful! But when its weight exceeds the carrying capacity of the object, it can cause certain disasters.

Freezing rain mostly occurs in winter and early spring, when it happens, road traffic will be blocked due to the freezing of the ground, and traffic accidents will also increase, so you must pay attention to going out in freezing rain.