Tornado History

Allen Tornado History

This county-level tornado history page focuses on Allen, Kansas. The records below identify 26 tornadoes from 1950 through 2024, including a highest listed rating of F2 (Considerable damage). NOAA damage estimates in this group total at least $5.6M, with 0 deaths and 4 injuries recorded across the listed events.

Key Tornado Statistics

Total Tornadoes26
Total Deaths0
Total Injuries4
Property Damage$5.6M
Avg Length1.8 mi
Avg Width97 yd

Key Tornado Facts for Allen, Kansas

Top local patterns from the historical tornado records in this group.

Average 0.3 tornadoes per year (0.1/yr in last decade)
May is the peak tornado month with 12 recorded events
Deadliest tornado: F1 in Allen, Kansas with 0 deaths
2003 was the most active year with 3 tornadoes
The 2000s had the most tornado activity (10 events)
Longest tornado: 8 miles in Allen, Kansas
Widest tornado: 500.0 yards in Allen, Kansas
Most tornadoes in one day: 2 on Mar 15, 1984

Monthly Distribution

Shows tornado frequency across months of the year, highlighting seasonal patterns and peak tornado periods.

January
February
March
April
May
June
July
August
September
October
November
December

Summary: In Allen, Kansas, May is the most active month with 12 tornadoes.

Annual Tornado Trend

Shows year-by-year tornado counts, making active years and quiet stretches easier to spot.

3210

Summary: 2003 was the most active year with 3 recorded tornadoes.

Tornado Intensity Distribution

Shows the breakdown of tornadoes by EF/F rating.

F0
EF0
F1
F2
EFU

Summary: F1 tornadoes are the most common in this group, with 8 recorded events.

Property Damage Trends

Visualizes reported property damage over time. Bars use a log-like scale so very large damage years do not flatten the rest of the chart.

$2.5M$250K$25K$0

Summary: The highest reported property damage year in this group is 1982 with at least $2.5M in NOAA-listed property damage.

Historical Track Sketch

F2 March 15, 19821982F2 March 26, 19911991F2 April 20, 19641964F2 June 4, 19731973F1 March 11, 19771977F1 May 8, 20032003F1 May 31, 19711971F1 May 27, 19861986F1 May 27, 19861986F1 May 4, 19771977F1 May 10, 19531953F1 July 18, 19501950F0 May 25, 19901990F0 March 15, 19841984F0 March 15, 1984F0 May 25, 1990F0 May 6, 2003F0 May 8, 2003F0 November 27, 2005F0 March 30, 2006EF0 February 28, 2007EF0 February 28, 2007EF0 May 1, 2008EF0 May 1, 2008EF0 June 9, 2009EFU April 26, 2024© OpenStreetMap contributors
This map covers the wider location—not your exact property.Measure the closest recorded track to a street address in or near Allen, Kansas.
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Notable Tornado Records

The table highlights the strongest and most damaging records in this page's local dataset. Damage totals are NOAA-reported minimum estimates where available.

DateRatingAreaLengthWidthDeathsInjuriesMin. property damage
March 15, 1982F2Allen, Kansas6 mi500 yd00$2.5M
March 26, 1991F2Allen, Kansas8 mi100 yd01$2.5M
April 20, 1964F2Allen, Kansas5.7 mi33 yd00$25K
June 4, 1973F2Allen, Kansas2 mi200 yd00$25K
March 11, 1977F1Allen, Kansas0.5 mi77 yd00$250K
May 8, 2003F1Allen, Kansas3 mi125 yd00$150K
May 31, 1971F1Allen, Kansas2 mi300 yd03$25K
May 27, 1986F1Allen, Kansas2 mi50 yd00$25K
May 27, 1986F1Allen, Kansas1 mi50 yd00$25K
May 4, 1977F1Allen, Kansas0.3 mi50 yd00$2K
May 10, 1953F1Allen, Kansas0.5 mi200 yd00$250
July 18, 1950F1Allen, Kansas0 mi33 yd00N/A
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Source And Limits

Data sourced from NOAA Storm Prediction Center and the NCEI Storm Events Database. TornadoTrace summarizes reported weather events for screening and research; it is not a damage assessment, inspection, or insurance determination. Coordinates and records can be approximate, incomplete, revised, or missing. No warranty of completeness or accuracy.

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