Tornado Averages in Iowa

Iowa is often considered a part if Tornado Alley and there are an average of 51 storms that occur each year. Peak tornado season happens during spring and summer. Take a look at the average number of storms by month below:

• January – 0
• February – 0
• March – 2
• April – 8
• May – 12
• June – 16
• July – 7
• August – 4
• September – 2
• October – 0
• November – 1
• December – 0

Contact us if you have any questions about our storm shelters – we’d love to hear from you!