Facts about Hailstorms inform you with a form of strong thunderstorm clouds. It leads into the formation of hail. The cloud layer usually is below the freezing line of 32 degrees F or 0 degree Celsius. The presence of hail is often associated with the occurrence of tornado. The air temperature is closer to 9 degrees F or −13 degrees Celsius. The green coloration is often spotted on the severe thunderstorms with hail. Here are other interesting facts about hailstorms:
Facts about Hailstorms 1: the water droplets
The water droplets are the origin of hail. The hail is created from the supercooled water when the temperature reaches below freezing and the droplets increase. When the water droplets have contact with the condensation nuclei, they will freeze.
Facts about Hailstorms 2: the hailstone
The layers of hailstone are translucent and tick. They have the opaque, white and thin layers for the alternate ones.
Facts about Hailstorms 3: the wind speed
The wind speed may reach 180 kilometer per hour or 110 miles per hour on the updraft storm.
Facts about Hailstorms 4: the differences of ice pellets and hail
If you think that hail and ice pellets are similar, you are wrong. Both are different. The inhibition of hail growth is related to the cold surface temperature. On the other hand, the sleet or ice pellets fall during the cold weather.
Facts about Hailstorms 5: the content of hail
Water ice is the primary content found in hailstorms. The diameter of hail is around 0.2 inch or 5 mm to 6 inches or 15 cm.
Facts about Hailstorms 6: cumulonimbus
Cumulonimbus is the major producer of hail. It is prevalent to have hail in most thunderstorms.
Facts about Hailstorms 7: the formation of hail
The hail will be formed if the environment is right. The air should be in strong upward movement. The hail is often formed on the high elevation in the tropics. It is formed in the interior of continent in the mid-latitude areas.
Facts about Hailstorms 8: detection
The weather radar imagery and weather satellites are the two prominent methods for detecting the hail thunderstorms.
Facts about Hailstorms 9: the higher speed
When the size of hail is bigger, the speed to reach the earth is higher. However, the wind, air friction, and melting are the factors which may slow down the speed of hailstorms.
Facts about Hailstorms 10: the weight
The weight of hail may reach 1.1 lb or 0.5 kg.
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