MapMaster 3

Atlas (Beta)

Average Number of Tornado Incidences per Year (U.S.)

North AmericaPhysical Environment

Tornado prevalence in the United States per 1,000 square miles per year

A map shows average tornado incidences per year in the U.S. The highest incidences (dark brown) are in Oklahoma, parts of Texas, Kansas, and Missouri. The lowest incidences (light yellow) are in Alaska, Washington, Oregon, and California.

Add Columns

Display by:	Average Number of Tornado Incidences per Year (U.S.)					Soybean Production
	Less than 1	1–5	6–10	11–15	More than 15	Class	Rank	Metric tons
Alabama		69.5%	16.4%	14.0%		Clicking on the button will update the content.	26	396,121.6
Alaska	99.8%					Clicking on the button will update the content.	54	0
Alberta						Clicking on the button will update the content.	63	0
Arizona	92.2%	7.76%				Clicking on the button will update the content.	40	0
Arkansas			87.2%	12.8%		Clicking on the button will update the content.	10	4,457,899
British Columbia	2.52%					Clicking on the button will update the content.	50	0
California	99.9%					Clicking on the button will update the content.	37	0
Colorado	69.4%	30.6%				Clicking on the button will update the content.	42	0
Connecticut		99.9%				Clicking on the button will update the content.	57	0
Delaware		99.2%				Clicking on the button will update the content.	28	184,902.1
District of Columbia		100%				Clicking on the button will update the content.	41	0
Florida		64.2%	35.5%			Clicking on the button will update the content.	46	0
Georgia		61.5%	38.5%			Clicking on the button will update the content.	29	178,533.7
Hawaii	92.1%					Clicking on the button will update the content.	48	0
Idaho	100%					Clicking on the button will update the content.	43	0
Illinois		70.3%	29.6%			Clicking on the button will update the content.	1	18,431,700
Indiana		62.9%	37.1%			Clicking on the button will update the content.	4	9,123,316
Iowa		50.0%	50.0%			Clicking on the button will update the content.	2	15,968,830
Kansas		68.1%	31.5%			Clicking on the button will update the content.	12	3,599,930
Kentucky	4.42%	60.5%	35.1%			Clicking on the button will update the content.	16	2,692,702
Louisiana		30.4%	69.5%			Clicking on the button will update the content.	19	1,547,745
Maine	40.0%	59.8%				Clicking on the button will update the content.	55	0
Manitoba						Clicking on the button will update the content.	20	1,318,459
Maryland		99.3%				Clicking on the button will update the content.	24	596,835.9
Massachusetts		99.5%				Clicking on the button will update the content.	47	0
Michigan	34.8%	64.8%				Clicking on the button will update the content.	15	2,865,248
Minnesota	23.4%	72.5%	4.03%			Clicking on the button will update the content.	3	10,056,130
Mississippi		10.9%	74.0%	15.1%		Clicking on the button will update the content.	13	3,365,469
Missouri		23.4%	62.5%	14.1%		Clicking on the button will update the content.	7	7,504,130
Montana	100%					Clicking on the button will update the content.	49	0
Nebraska		88.6%	11.4%			Clicking on the button will update the content.	6	7,574,618
Nevada	100%					Clicking on the button will update the content.	44	0
New Brunswick						Clicking on the button will update the content.	36	12,200
New Hampshire	1.24%	98.7%				Clicking on the button will update the content.	45	0
New Jersey	19.5%	80.3%				Clicking on the button will update the content.	31	82,299.67
New Mexico	90.2%	9.71%				Clicking on the button will update the content.	38	0
New York	61.6%	38.3%				Clicking on the button will update the content.	25	398,026.7
Newfoundland and Labrador						Clicking on the button will update the content.	39	0
North Carolina		99.9%				Clicking on the button will update the content.	18	1,770,777
North Dakota	29.5%	70.5%				Clicking on the button will update the content.	8	5,400,916
Northwest Territories						Clicking on the button will update the content.	56	0
Nova Scotia						Clicking on the button will update the content.	35	17,079
Nunavut						Clicking on the button will update the content.	51	0
Ohio	3.97%	96.0%				Clicking on the button will update the content.	5	7,673,138
Oklahoma		3.41%	35.1%	46.0%	15.5%	Clicking on the button will update the content.	30	178,125.4
Ontario						Clicking on the button will update the content.	11	3,996,015
Oregon	100%					Clicking on the button will update the content.	53	0
Pennsylvania	6.15%	93.9%				Clicking on the button will update the content.	22	690,457.2
Prince Edward Island						Clicking on the button will update the content.	34	36,057
Québec						Clicking on the button will update the content.	21	1,126,353
Rhode Island		99.3%				Clicking on the button will update the content.	64	0
Saskatchewan						Clicking on the button will update the content.	33	36,883
South Carolina		99.9%				Clicking on the button will update the content.	27	392,719.7
South Dakota	22.1%	76.0%	1.85%			Clicking on the button will update the content.	9	5,243,338
Tennessee		41.3%	58.7%			Clicking on the button will update the content.	17	2,116,277
Texas	16.8%	43.9%	36.9%		2.38%	Clicking on the button will update the content.	32	46,266.35
Utah	100%					Clicking on the button will update the content.	62	0
Vermont	77.1%	22.6%				Clicking on the button will update the content.	61	0
Virginia	10.3%	89.6%				Clicking on the button will update the content.	23	680,659.7
Washington	99.9%					Clicking on the button will update the content.	60	0
West Virginia	48.2%	51.8%				Clicking on the button will update the content.	59	0
Wisconsin	13.1%	53.1%	33.7%			Clicking on the button will update the content.	14	3,159,720
Wyoming	87.7%	12.3%				Clicking on the button will update the content.	58	0
Yukon						Clicking on the button will update the content.	52	0

0.19.0