typically spring cause that's where tornadoes occur that was sometimes produce by intense thunderstorms that produce significant activity that even involves hail
Hail and tornadoes are most often associated with cold fronts, but can occur with dry lines or, lest often, warm fronts.
Cumulonimbus clouds are most likely to result in hail and lightning. These are large, towering clouds associated with thunderstorms. The strong updrafts and downdrafts within cumulonimbus clouds promote the formation of hail and the development of lightning.
A cold front is most likely to bring hail and tornadoes into an area. As the cold front advances, it forces warm, moist air to rise rapidly, creating instability that can lead to severe thunderstorms, hail, and tornado development.
Hail begins as a drop of water falling toward earth. In conditions that produce hail, rain clouds and such, there are areas were the wind blows downwrd and also upward producing very turbulent conditions. There is very cold air in the upper atmosphere. As a drop o rain(mostiure) falls, it is caught by updrafts of air and pushed high up into the very cold air and the outside of the mosture crytalizes into ice. This may occur a few or many times and the number of times the drop returnsto the upper atmosphere determines the size of the hail, for each time the drop travels upward more ice forms and the drop increases in size, until finally there is so much ice attached until gravity takes over and pulls the drop, which is now what we know as hail, down and out of the effect of updrafts and it falls to earth. In every piece of hail there is the minute drop of water that developed into he ball of ice we know as hail.
REINFORCED
Spring and fall.
hail
Tornadoes are most likely to occur in the late afternoon and earl evening.
Hail is found anywhere thunderstorms occur, especially severe storms. This would be most places in the mid-latitudes, especially continental locations. The tropics have lots of thunderstorms but not as many generate hail. Some of the most frequent hail occurs in mountainous areas due to the orographic lift that allows updrafts to become stronger. It is very common and hail can be quite large in northern India and parts of China. Hailstorms can also occur frequently across much of Europe.
Hail and tornadoes are most often associated with cold fronts, but can occur with dry lines or, lest often, warm fronts.
Severe thunderstorms most often occur ahead of cold fronts.
Rain is the most likely type of precipitation to occur in the summer.
Victimization is most likely to occur when
While a tornado can occur at any time of day or night, most tornadoes occur in the late afternoon and early evening.
Showers and thunderstorms are most likely to occur during the summer months due to the warm temperatures and increased moisture in the air. These conditions contribute to the development of convective clouds that result in precipitation in the form of rain or thunderstorms.
Hail is most likely to form in frozen tundra's and in places that have a big amount of precipitation (rain) for example, if there's a storm with a LOT of rain and the temperature is currently below freezing (33F) then hail is most likely to form there. if the temperature is a negative number like -15F then hail will become bigger and it can have a chance of destroying something
Tornadoes can occur any time of year but it is most likely to happen during a thundery and harsh spring.