Tornadoes in 1953 killed at least 526 people. Tornadoes in the United states killed 519 people, and one in Canada killed 7. Data for other countries is not readily available.
Tornadoes are least common in winter and autumn.
It is unknown. On average at least 1,800 tornadoes occur worldwide annually. The actual number is probably much higher, though, as most countries do not keep tornado records.
Tornadoes are least likely to occur in fall and winter.
Unfortunately that information is probably not available. There are many countries that do not keep records of tornado activity, making it impossible to determine whether one country gets fewer tornadoes than another in many cases.
Yes. Among countries Australia ranks at least 3rd in tornado activity.
The number of tornadoes that occur worldwide is not known as most countries do not keep records of their tornadoes. Annually there are at least 1800 tornadoes recorded worldwide, but the number of actual tornadoes is much higher, perhaps several times higher.
Tornadoes in 1953 killed at least 526 people. Tornadoes in the United states killed 519 people, and one in Canada killed 7. Data for other countries is not readily available.
In the 21st century tornadoes killed at least 1,637 people. 1,227 of them were in the U.S. It is likely that some deaths in other countries were not documented.
That is unknown. Current records indicate at least 1800 on average, but the number is almost certainly higher as many countries do not keep records of their tornadoes.
Tornadoes are least common in winter and autumn.
It is unknown. On average at least 1,800 tornadoes occur worldwide annually. The actual number is probably much higher, though, as most countries do not keep tornado records.
Tornadoes are least likely to occur in fall and winter.
December has the least number of tornadoes, closely followed by January
Tornadoes can probably occur in any country as any place that can get thunderstorms can get tornadoes.
Tornadoes are least likely to form in association with a warm front, though it can happen.
Tornadoes are least likely to occur in a polar climate.