Iowa typically experiences around 50 tornadoes per year. The tornado season in Iowa typically peaks during the spring and summer months.
35 is an average number of tornadoes per Year in Iowa.
In the 30 year period of 1981-2010 Iowa averaged about 1 tornado related death per year. However, it varies widely from year to year. Some years saw not deaths from tornadoes in that state, while in 2008 13 people died from tornadoes in Iowa, 9 of them from a single tornado.
About a Thousand each year.
5000
Dubuque, Iowa receives an average of 201 days of sunshine per year.
not enough
5
6
There were 33 confirmed tornadoes in Iowa in 2010.
5
there are 365 days in the year 2008