Tornado History

Riley Tornado History

This county-level tornado history page focuses on Riley, Kansas. The records below identify 29 tornadoes from 1950 through 2024, including a highest listed rating of EF4 (Devastating damage). NOAA damage estimates in this group total at least $79.5M, with 0 deaths and 51 injuries recorded across the listed events.

Key Tornado Statistics

Total Tornadoes29
Total Deaths0
Total Injuries51
Property Damage$79.5M
Avg Length2.6 mi
Avg Width95 yd

Key Tornado Facts for Riley, Kansas

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

Average 0.4 tornadoes per year (0.7/yr in last decade)
May is the peak tornado month with 8 recorded events
Deadliest tornado: F1 in Riley, Kansas with 0 deaths
2005 was the most active year with 4 tornadoes
The 1950s had the most tornado activity (7 events)
Longest tornado: 13.8 miles in Riley, Kansas
Widest tornado: 660.0 yards in Riley, Kansas
Most tornadoes in one day: 4 on Nov 27, 2005

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 Riley, Kansas, May is the most active month with 8 tornadoes.

Annual Tornado Trend

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

4320

Summary: 2005 was the most active year with 4 recorded tornadoes.

Tornado Intensity Distribution

Shows the breakdown of tornadoes by EF/F rating.

F0
EF0
F1
EF2
F3
EF4
Unknown
EFU

Summary: F0 tornadoes are the most common in this group, with 10 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.

$66.0M$6.6M$660K$0

Summary: The highest reported property damage year in this group is 2008 with at least $66.0M in NOAA-listed property damage.

Historical Track Sketch

EF4 June 11, 20082008F3 June 8, 19661966EF2 June 11, 20222022F1 November 27, 20052005F1 July 1, 19501950F1 May 24, 19501950F1 March 18, 19541954F1 June 19, 19561956F0 October 8, 19971997F0 November 27, 20052005F0 October 18, 19791979F0 May 2, 19681968F0 July 9, 19691969F0 June 21, 19811981F0 June 22, 1996F0 September 7, 2001F0 November 27, 2005F0 November 27, 2005EF0 May 5, 2007EF0 November 22, 2016EF0 May 26, 2016EF0 April 20, 2023EF0 May 6, 2024Unknown May 9, 1950Unknown May 30, 1951Unknown May 18, 1962Unknown April 22, 1952EFU August 15, 2019EFU June 11, 2022© OpenStreetMap contributors
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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
June 11, 2008EF4Riley, Kansas8.64 mi440 yd00$66.0M
June 8, 1966F3Riley, Kansas13.8 mi660 yd050$2.5M
June 11, 2022EF2Riley, Kansas0.32 mi50 yd00$10.0M
November 27, 2005F1Riley, Kansas1 mi200 yd00$800K
July 1, 1950F1Riley, Kansas0 mi33 yd01$25K
May 24, 1950F1Riley, Kansas10.7 mi40 yd00$25K
March 18, 1954F1Riley, Kansas0.3 mi33 yd00$2K
June 19, 1956F1Riley, Kansas0 mi33 yd00N/A
October 8, 1997F0Riley, Kansas2.5 mi50 yd00$80K
November 27, 2005F0Riley, Kansas0.3 mi100 yd00$5K
October 18, 1979F0Riley, Kansas12.3 mi400 yd00$2K
May 2, 1968F0Riley, 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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