These US cities are ‘lightning capitals,’ report says

Story at a glance


  • Vaisala released their annual report on lightning strikes around the U.S.


  • Four Corners, Florida, outside Orlando, was found to have the highest number of strikes across the country, at 474 per square kilometer in 2022.


  • The next closest areas in terms of lightning density were Greensburg, Louisiana, and Ariel, Mississippi.


TAMPA, Fla. (WFLA) — Four Corners, Florida, an area just a few miles to the south and west of Orlando, was found to have the highest lightning strike density of anywhere in the entire U.S. this year, according to Vaisala’s annual report on the weather phenomenon.

The analysis found that Four Corners had a lightning density of 474 lightning strikes per square kilometer in 2022. The closest areas to Four Corners in terms of lightning density were Greensburg, Louisiana, and Ariel, Mississippi.

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The report named a lightning capital for each U.S. state – but what that means varies significantly by state. For example, while Lime Village saw the highest concentration of lightning strikes in Alaska (3 per square kilometer), it comes nowhere near Mulhall, Oklahoma, where there were 302 strikes per square kilometer in 2022.

See each state’s lightning capital below, according to Vaisala’s report:

State

Lightning capital

Strikes per square km.

Alabama

Mobile

225

Alaska

NE of Lime Village

3

Arizona

Paradise

110

Arkansas

Amy

229

California

Desert Center

52

Colorado

Bethune

58

Connecticut

Windsor

38

Delaware

Seaford

66

Florida

Four Corners

474

Georgia

Homeland

316

Hawaii

Hana

10

Idaho

Clayton

31

Illinois

Divernon Township

233

Indiana

Mt. Vernon

124

Iowa

Arthur

86

Kansas

Howard

161

Kentucky

Blackford

260

Louisiana

Greensburg

387

Maine

Shapleigh

16

Maryland

East Riverdale

167

Massachusetts

Phillipston

22

Michigan

Rosebush

113

Minnesota

Fort Ripley

115

Mississippi

Ariel

376

Missouri

Frederickstown

194

Montana

Forsyth

100

Nebraska

Broken Bow

102

Nevada

Searchlight

54

New Hampshire

Waterville Valley

20

New Jersey

Wayne/Paterson

39

New Mexico

Jal

97

New York

Seneca Knolls

63

North Carolina

Kannapolis

111

North Dakota

Oberon

118

Ohio

Willow Wood

153

Oklahoma

Mulhall

302

Oregon

Flora

24

Pennsylvania

Quarryville

76

Rhode Island

Bristol

18

South Carolina

St. George

193

South Dakota

Midland

141

Tennessee

Camden

147

Texas

Wesley Grove

262

Utah

Modena

43

Vermont

Danby

17

Virginia

Patrick Springs

169

Washington

Turk

29

West Virginia

Mount Olive

133

Wisconsin

Farmington

111

Wyoming

Newcastle

65

The state of Florida ranks highest for lightning density, with an average of 109.84 lightning strikes per square kilometer last year. The state of Texas ranks highest for the total number of lightning strikes, with 27,696,688 strikes last year.

The report also highlighted the unusually high levels of lightning within the eye of Hurricane Ian. The storm most likely had the highest number of strikes of any Atlantic system. Pacific systems far outpace Atlantic storms in the number of lightning strikes.

Hurricane Ian’s unusually high number of lightning strikes
Hurricane Ian’s unusually high number of lightning strikes

Lightning within the eyewall of a hurricane is a measure of the storm’s intensity. A threshold for a strong storm is called Enveloped Eyewall Lightning (EEL) and it occurs when the lightning has been throughout the eyewall for more than six hours.

Vaisala studies lightning strikes using the U.S. National Lightning Detection Network (NLDN) and the Vaisala Global Lightning Dataset (GLD360), which they say detect more than 2 billion “lightning events” every year.

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