Cimarron County Natural Disasters and Weather Extremes
The chance of earthquake damage in Cimarron County is lower than Oklahoma average and is much lower than the national average. The risk of tornado damage in Cimarron County is much lower than Oklahoma average and is lower than the national average.
Earthquake Index, #59
| Cimarron County | 0.03 |
| Oklahoma | 0.31 |
| U.S. | 1.81 |
The earthquake index value is calculated based on historical earthquake events data using USA.com algorithms. It is an indicator of the earthquake level in a region. A higher earthquake index value means a higher chance of an earthquake.
Volcano Index, #1
| Cimarron County | 0.0000 |
| Oklahoma | 0.0000 |
| U.S. | 0.0023 |
The volcano index value is calculated based on the currently known volcanoes using USA.com algorithms. It is an indicator of the possibility of a region being affected by a possible volcano eruption. A higher volcano index value means a higher chance of being affected.
Tornado Index, #76
| Cimarron County | 77.77 |
| Oklahoma | 363.83 |
| U.S. | 136.45 |
The tornado index value is calculated based on historical tornado events data using USA.com algorithms. It is an indicator of the tornado level in a region. A higher tornado index value means a higher chance of tornado events.
Other Weather Extremes Events
A total of 6,593 other weather extremes events within 50 miles of Cimarron County were recorded from 1950 to 2010. The following is a break down of these events:
| Type | Count | Type | Count | Type | Count | Type | Count | Type | Count |
| Avalanche: | 0 | Blizzard: | 4 | Cold: | 5 | Dense Fog: | 1 | Drought: | 13 |
| Dust Storm: | 0 | Flood: | 177 | Hail: | 4,639 | Heat: | 14 | Heavy Snow: | 40 |
| High Surf: | 0 | Hurricane: | 0 | Ice Storm: | 11 | Landslide: | 0 | Strong Wind: | 48 |
| Thunderstorm Winds: | 1,450 | Tropical Storm: | 0 | Wildfire: | 15 | Winter Storm: | 18 | Winter Weather: | 3 |
| Other: | 155 | ||||||||
Volcanos Nearby
No volcano is found in or near Cimarron County.
Historical Earthquake Events
A total of 1 historical earthquake event that had a recorded magnitude of 3.5 or above found in or near Cimarron County.
| Distance (miles) | Date | Magnitude | Depth (km) | Latitude | Longitude |
| 45.4 | 1982-10-14 | 3.9 | 5 | 36.1 | -102.57 |
Historical Tornado Events
A total of 22 historical tornado events that had recorded magnitude of 2 or above found in or near Cimarron County.
| Distance (miles) | Date | Magnitude | Start Lat/Log | End Lat/Log | Length | Width | Fatalities | Injuries | Property Damage | Crop Damage | Affected County |
| 6.6 | 1971-04-19 | 2 | 36°51'N / 102°31'W | 0 | 0 | 250K | 0 | Cimarron | |||
| 15.1 | 1977-05-18 | 4 | 36°39'N / 102°24'W | 37°00'N / 102°06'W | 29.30 Miles | 440 Yards | 0 | 0 | 25K | 0 | Cimarron |
| 18.2 | 1961-06-05 | 2 | 36°42'N / 103°00'W | 36°30'N / 102°33'W | 28.50 Miles | 150 Yards | 0 | 1 | 3K | 0 | Cimarron |
| 18.6 | 2010-05-31 | 2 | 37°04'N / 102°36'W | 36°59'N / 102°27'W | 9.00 Miles | 300 Yards | 0 | 0 | 30K | 0K | Baca |
| Brief Description: EVENT NARRATIVE: A tornado moved southeast, crossing US Highway 287 south of Campo. Eight power poles were snapped off west of the highway and on County Road C. Two windmills were also hit, and a storage shed was tipped over and moved 20 feet. The tornado ended shortly before the Oklahoma state line. EPISODE NARRATIVE: A very long-lasting, slow moving supercell storm produced large hail and three tornadoes from west central to southeast Baca County. | |||||||||||
| 24.5 | 1977-05-18 | 2 | 36°49'N / 102°12'W | 37°00'N / 102°01'W | 16.10 Miles | 50 Yards | 0 | 0 | 0K | 0 | Cimarron |
| 31.8 | 1977-05-18 | 4 | 37°00'N / 102°06'W | 37°08'N / 102°04'W | 9.30 Miles | 440 Yards | 0 | 0 | 2.5M | 0 | Baca |
| 34.5 | 1951-05-14 | 2 | 36°52'N / 101°54'W | 0 | 0 | 0K | 0 | Texas | |||
| 35.1 | 1951-05-14 | 2 | 36°54'N / 101°54'W | 0 | 0 | 3K | 0 | Texas | |||
| 35.7 | 1971-04-19 | 2 | 36°16'N / 102°43'W | 0 | 3 | 0K | 0 | Dallam | |||
| 37.4 | 2010-05-23 | 2 | 36°21'N / 103°08'W | 36°33'N / 103°00'W | 16.00 Miles | 440 Yards | 0 | 0 | 250K | 0K | Union |
| Brief Description: EVENT NARRATIVE: Debris on Highway 56 was seen at mile post 93. Power lines were down, barbed wire fences and hay bales were all over. In addition, a steel building from a feed lot was destroyed, a cow with a broken leg was observed on the road, and a semi truck was turned over on private property. The tornado crossed the New Mexico-Oklahoma state line approximately 8.7 miles southeast of Seneca and continued into neighboring Cimarron County, Oklahoma. EPISODE NARRATIVE: A sharp dry line moved west out of west Texas and became stationary over the far eastern plains on Sunday, May 23, 2010. Meanwhile, an unseasonably deep upper level low pressure system over the Great Basin was moving slowly east toward New Mexico. The combination of the upper level disturbance approaching New Mexico and extreme instability along the dry line set the stage for widespread severe weather from Quay County northeast into Union County. | |||||||||||
| 37.6 | 1951-05-14 | 2 | 37°00'N / 101°54'W | 0 | 0 | 0K | 0 | Morton | |||
| 37.7 | 1971-04-19 | 2 | 36°11'N / 102°40'W | 36°15'N / 102°34'W | 7.20 Miles | 150 Yards | 0 | 0 | 25K | 0 | Dallam |
| 38.1 | 1972-05-10 | 2 | 36°15'N / 102°14'W | 1.00 Mile | 100 Yards | 0 | 0 | 0K | 0 | Dallam | |
| 39.0 | 1972-05-09 | 3 | 37°07'N / 102°00'W | 37°09'N / 101°58'W | 2.70 Miles | 400 Yards | 0 | 0 | 25K | 0 | Morton |
| 39.1 | 1965-09-18 | 2 | 36°24'N / 103°02'W | 36°26'N / 103°07'W | 5.10 Miles | 100 Yards | 0 | 0 | 25K | 0 | Union |
| 39.1 | 1972-05-10 | 2 | 36°14'N / 102°14'W | 1.00 Mile | 100 Yards | 0 | 0 | 250K | 0 | Dallam | |
| 42.1 | 1951-06-05 | 2 | 36°32'N / 101°48'W | 0 | 0 | 3K | 0 | Texas | |||
| 42.6 | 2010-05-31 | 2 | 37°18'N / 102°56'W | 37°15'N / 102°55'W | 3.00 Miles | 400 Yards | 0 | 0 | 20K | 0K | Baca |
| Brief Description: EVENT NARRATIVE: A large, slowing moving tornado moved south across open fields and US Highway 160, snapping off 14 power poles. EPISODE NARRATIVE: A very long-lasting, slow moving supercell storm produced large hail and three tornadoes from west central to southeast Baca County. | |||||||||||
| 45.8 | 2003-05-15 | 2 | 37°21'N / 102°46'W | 37°26'N / 102°43'W | 5.00 Miles | 200 Yards | 0 | 0 | 125K | 0 | Baca |
| Brief Description: A tornado moved northeast across a rural area, but did strike the county gravel pit and a few ranches. Approximately 1 1/2 miles of utility poles were brought down by the tornado and rear flank downdraft along U.S. Highway 160. At the gravel pit north of the highway, gravel screening machinery sustained heavy damage. Farther to the northeast a sheet metal building with a steel girder frame was a total loss. | |||||||||||
| 48.7 | 1971-06-08 | 2 | 36°03'N / 102°31'W | 2.00 Miles | 100 Yards | 0 | 0 | 0K | 0 | Hartley | |
| 48.7 | 1971-06-08 | 2 | 36°03'N / 102°31'W | 2.00 Miles | 100 Yards | 0 | 0 | 0K | 0 | Hartley | |
| 49.9 | 1967-06-10 | 2 | 37°32'N / 102°27'W | 37°24'N / 102°15'W | 14.20 Miles | 100 Yards | 0 | 4 | 250K | 0 | Baca |
* The information on this page is based on the global volcano database, the U.S. earthquake database of 1638-1985, and the U.S. Tornado and Weather Extremes database of 1950-2010.