Storm History: Pima County, Arizona

Events

2,711

Deaths

674

Injuries

260

Damage

$267 million

Episodes

1,358

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

Open the live radar over Pima County

• Excessive Heat, July 14, 202364 deaths · 6 events here
• Excessive Heat, July 8, 202424 deaths · 5 events here
• Excessive Heat, June 12, 202116 deaths · 6 events here
• Heat, July 9, 202316 deaths · 3 events here
• Heat, June 13, 202614 deaths · 8 events here
• Heat, August 9, 202513 deaths · 6 events here
• Excessive Heat, July 1, 202311 deaths · 5 events here
• Excessive Heat, June 9, 202210 deaths · 4 events here
• Heat, August 1, 202310 deaths · 2 events here
• Heat, August 7, 202310 deaths · 1 event here
• Excessive Heat, August 25, 202310 deaths · 6 events here
• Heat, July 1, 202510 deaths · 4 events here
• Heat, July 11, 202510 deaths · 5 events here
• Excessive Heat, August 1, 20239 deaths · 4 events here
• Excessive Heat, June 22, 20249 deaths · 7 events here
• Excessive Heat, July 5, 20249 deaths · 3 events here
• Heat, July 15, 20258 deaths · 4 events here
• Heat, June 19, 20268 deaths · 4 events here
• Excessive Heat, September 11, 20217 deaths · 6 events here
• Excessive Heat, June 24, 20237 deaths · 8 events here

• Wildfire, June 17, 2003$66 million · 1 event here
• Wildfire, July 1, 2003$66 million · 1 event here
• Flash Flood, July 14, 2024$25 million · 66 kt wind · 4 events here
• Wildfire, July 1, 2011$15 million · 1 event here
• Strong Wind, May 9, 2011$11 million · 1 event here
• Flash Flood, July 15, 1999$10 million · 1 event here
• Thunderstorm Wind, August 9, 1993$5.0 million · 52 kt wind · 1 event here
• Hail, August 11, 1995$5.0 million · 66 kt wind · 4 events here
• Thunderstorm Wind, August 7, 19952 injured · $4.1 million · 64 kt wind · 1 event here
• Flash Flood, July 10, 2018$4.0 million · 50 kt wind · 2 events here
• Flash Flood, July 31, 2006$3.8 million · 2 events here
• Flash Flood, October 2, 2018$3.8 million · 3 events here
• Flash Flood, July 31, 2022$3.0 million · 1 in hail · 5 events here
• Flash Flood, August 13, 2008$2.5 million · 65 kt wind · 7 events here
• Tornado, July 6, 19921 injured · $2.5 million · F1 · 1 event here
• Extreme Cold/Wind Chill, February 2, 20112 deaths · 3 injured · $2.5 million · 5 events here
• Hail, June 30, 2015$2.1 million · 1.75 in hail · 7 events here
• Flash Flood, July 22, 2021$1.6 million · 61 kt wind · 9 events here
• Flash Flood, September 15, 20111 death · $1.5 million · 1 in hail · 3 events here
• Flash Flood, July 4, 2011$1.1 million · 1 in hail · 6 events here

• Hail, September 28, 19954.5 in hail · 2 events here
• Flash Flood, August 28, 2002$10,000 · 3 in hail · 3 events here
• Tornado, September 12, 20252.75 in hail · 1 event here
• Hail, July 28, 2023$705,000 · 1.75 in hail · 3 events here
• Flash Flood, August 7, 2022$25,000 · 1.75 in hail · 1 event here
• Flash Flood, August 10, 2018$4,000 · 1.75 in hail · 4 events here
• Flash Flood, September 2, 2018$5,000 · 1.75 in hail · 2 events here
• Flash Flood, October 21, 2018$2,000 · 1.75 in hail · 3 events here
• Hail, September 12, 2016$13,000 · 1.75 in hail · 3 events here
• Hail, June 29, 2015$100,000 · 1.75 in hail · 2 events here
• Hail, June 30, 2015$2.1 million · 1.75 in hail · 7 events here
• Flash Flood, August 15, 2010$141,000 · 1.75 in hail · 3 events here
• Hail, June 6, 2006$105,000 · 1.75 in hail · 2 events here
• Hail, September 1, 20051.75 in hail · 1 event here
• Hail, July 25, 19961.75 in hail · 1 event here

• Tornado, August 27, 19642 deaths · 9 injured · $25,000 · F2 · 1 event here
• Tornado, July 28, 1994$505,000 · F2 · 2 events here

Every tornado in Pima County, with its track

• Heat, June 27, 20265 deaths · 3 events here
• Excessive Heat, June 23, 20265 deaths · 4 events here
• Heat, June 19, 20268 deaths · 4 events here
• Flash Flood, June 17, 20261 death · 2 injured · $31,000 · 50 kt wind · 8 events here
• Heat, June 13, 202614 deaths · 8 events here
• Heat, June 8, 20267 deaths · 6 events here
• Heat, June 2, 20266 deaths · 5 events here
• Thunderstorm Wind, May 24, 202650 kt wind · 1 event here
• Heat, May 21, 20261 death · 1 event here
• Thunderstorm Wind, May 12, 2026$2,000 · 1 event here
• Heat, May 11, 20263 deaths · 3 events here
• Heat, May 2, 20261 death · 1 event here
• Dust Devil, April 22, 2026$1,000 · 1 event here
• Dust Storm, April 13, 202661 kt wind · 5 events here
• Heat, April 1, 20262 deaths · 2 events here
• Heat, March 29, 20262 deaths · 2 events here
• Heat, March 22, 20262 deaths · 3 events here
• Cold/Wind Chill, February 17, 20261 death · 1 event here
• Cold/Wind Chill, January 18, 20262 deaths · 1 event here
• High Wind, January 10, 202685 kt wind · 1 event here
• Tornado, January 1, 20261 event here
• Cold/Wind Chill, December 28, 20251 death · 1 event here
• Hail, November 19, 20250.88 in hail · 1 event here
• Drought, November 1, 20252 events here
• Flash Flood, October 11, 2025$216,000 · 1 in hail · 14 events here
• Drought, October 1, 20252 events here
• Drought, October 1, 20251 event here
• Thunderstorm Wind, September 27, 2025$76,000 · 56 kt wind · 2 events here
• Flash Flood, September 25, 2025$30,000 · 1 in hail · 2 events here
• Heat, September 20, 20252 deaths · 2 events here
• Flash Flood, September 18, 2025$60,000 · 2 events here
• Flash Flood, September 17, 2025$3,000 · 2 events here
• Tornado, September 16, 20251 event here
• Heat, September 15, 20252 deaths · 2 events here
• Tornado, September 12, 20252.75 in hail · 1 event here
• Flash Flood, September 6, 2025$4,000 · 50 kt wind · 2 events here
• Heat, September 5, 20254 deaths · 3 events here
• Heat, September 2, 20252 deaths · 2 events here
• Drought, September 1, 20252 events here
• Flash Flood, August 31, 20251 event here
• Heat, August 30, 20253 deaths · 2 events here
• Heat, August 25, 20253 deaths · 3 events here
• Flash Flood, August 25, 2025$4,000 · 58 kt wind · 5 events here
• Thunderstorm Wind, August 24, 2025$2,000 · 50 kt wind · 1 event here
• Thunderstorm Wind, August 20, 2025$2,000 · 51 kt wind · 2 events here
• Excessive Heat, August 20, 20257 deaths · 3 events here
• Flash Flood, August 16, 2025$7,000 · 3 events here
• Heat, August 15, 20254 deaths · 3 events here
• Flood, August 15, 20250.88 in hail · 1 event here
• Heat, August 9, 202513 deaths · 6 events here
• Excessive Heat, August 6, 20257 deaths · 4 events here
• Excessive Heat, August 2, 20256 deaths · 4 events here
• Drought, August 1, 20252 events here
• Flash Flood, July 31, 2025$500 · 1 event here
• Heat, July 25, 20255 deaths · 5 events here
• Flash Flood, July 22, 2025$500 · 2 events here
• Flood, July 16, 2025$4,000 · 3 events here
• Heat, July 15, 20258 deaths · 4 events here
• Flash Flood, July 15, 2025$13,000 · 7 events here
• Dust Storm, July 13, 20251 in hail · 2 events here
• Heat, July 11, 202510 deaths · 5 events here
• Excessive Heat, July 9, 20255 deaths · 2 events here
• Thunderstorm Wind, July 8, 2025$5,000 · 1 event here
• Heat, July 5, 20252 deaths · 2 events here
• Flash Flood, July 3, 2025$11,000 · 59 kt wind · 7 events here
• Flash Flood, July 2, 2025$3,000 · 72 kt wind · 1 event here
• Heat, July 1, 202510 deaths · 4 events here
• Drought, July 1, 20257 events here
• Dust Storm, June 30, 2025$1,000 · 57 kt wind · 2 events here
• Excessive Heat, June 29, 20253 deaths · 2 events here
• Heat, June 25, 20254 deaths · 3 events here
• Heat, June 21, 20254 deaths · 4 events here
• Excessive Heat, June 18, 20257 deaths · 4 events here
• Excessive Heat, June 14, 20254 deaths · 3 events here
• Heat, June 10, 20252 deaths · 2 events here
• Heat, June 6, 20254 deaths · 2 events here
• Wildfire, June 4, 20251 event here
• Heat, June 1, 20251 death · 1 event here
• Drought, June 1, 20251 event here
• Drought, June 1, 20258 events here
• Heat, May 27, 20254 deaths · 4 events here
• Heat, May 21, 20251 death · 1 event here
• Heat, May 13, 20252 deaths · 2 events here
• Drought, May 1, 20251 event here
• Drought, May 1, 20256 events here
• Heat, April 30, 20251 death · 1 event here
• Drought, April 15, 20251 event here
• Drought, April 8, 20251 event here
• Drought, April 1, 20255 events here
• Cold/Wind Chill, March 19, 20251 death · 1 event here
• High Wind, March 13, 202565 kt wind · 3 events here
• Dust Storm, March 1, 202552 kt wind · 2 events here
• Drought, March 1, 20253 events here
• Drought, February 18, 20253 events here
• Cold/Wind Chill, February 15, 20251 death · 1 event here
• Cold/Wind Chill, January 24, 20251 death · 1 event here
• High Wind, January 8, 202553 kt wind · 2 events here
• Cold/Wind Chill, December 26, 20241 death · 1 event here
• Cold/Wind Chill, December 15, 20242 deaths · 2 events here
• Heat, October 23, 20241 death · 1 event here
• Cold/Wind Chill, October 20, 20241 death · 1 event here
• Heat, October 12, 20242 deaths · 2 events here
• Heat, October 7, 20243 deaths · 3 events here
• Excessive Heat, October 1, 20243 deaths · 3 events here
• Excessive Heat, September 26, 20244 deaths · 3 events here
• Thunderstorm Wind, September 15, 2024$5,000 · 50 kt wind · 1 event here
• Heat, September 10, 20242 deaths · 2 events here
• Heat, September 5, 20247 deaths · 6 events here
• Heat, September 1, 20245 deaths · 4 events here
• Heat, August 31, 20241 death · 1 event here
• Heat, August 28, 20241 death · 1 event here
• Heat, August 27, 20241 death · 1 event here
• Flash Flood, August 23, 2024$2,000 · 1 in hail · 4 events here
• Flash Flood, August 22, 2024$1,000 · 1 event here
• Tornado, August 21, 20241.5 in hail · 2 events here
• Heat, August 20, 20241 death · 1 event here
• Hail, August 19, 20241 in hail · 1 event here
• Thunderstorm Wind, August 17, 202454 kt wind · 1 event here
• Flash Flood, August 8, 20241 death · $1,000 · 1 event here
• Flash Flood, August 8, 2024$21,000 · 61 kt wind · 3 events here
• Heat, August 7, 20241 death · 1 event here
• Flash Flood, August 7, 2024$1,000 · 1 event here
• Heat, August 5, 20241 death · 1 event here
• Excessive Heat, August 3, 20243 deaths · 5 events here
• Flash Flood, August 3, 2024$1,000 · 56 kt wind · 2 events here
• Heat, August 2, 20241 death · 1 event here
• Thunderstorm Wind, August 2, 2024$65,000 · 61 kt wind · 2 events here
• Heat, July 31, 20241 death · 1 event here
• Flash Flood, July 31, 2024$5,000 · 1 event here
• Flash Flood, July 25, 2024$68,000 · 55 kt wind · 10 events here
• Thunderstorm Wind, July 24, 202459 kt wind · 1 event here
• Excessive Heat, July 23, 20244 deaths · 3 events here
• Thunderstorm Wind, July 23, 202451 kt wind · 1 event here
• Flash Flood, July 21, 2024$20,000 · 55 kt wind · 3 events here
• Thunderstorm Wind, July 18, 2024$50,000 · 57 kt wind · 3 events here
• Heat, July 17, 20247 deaths · 2 events here
• Heat, July 15, 20241 death · 1 event here
• Flash Flood, July 14, 2024$25 million · 66 kt wind · 4 events here
• Heat, July 13, 20242 deaths · 1 event here
• Hail, July 11, 2024$225,000 · 1 in hail · 3 events here
• Excessive Heat, July 8, 202424 deaths · 5 events here
• Excessive Heat, July 5, 20249 deaths · 3 events here
• Thunderstorm Wind, July 5, 20242 injured · $600,000 · 56 kt wind · 1 event here
• Heat, July 3, 20243 deaths · 4 events here
• Tornado, July 2, 2024$52,000 · EF1 · 2 events here
• Thunderstorm Wind, June 28, 202452 kt wind · 3 events here
• Excessive Heat, June 27, 20243 deaths · 3 events here
• Thunderstorm Wind, June 27, 2024$1,000 · 1 event here
• Flash Flood, June 22, 20242 deaths · $60,000 · 2 events here
• Excessive Heat, June 22, 20249 deaths · 7 events here
• Heat, June 21, 20241 death · 1 event here
• Thunderstorm Wind, June 21, 2024$10,000 · 63 kt wind · 1 event here
• Heat, June 21, 20241 death · 1 event here
• Excessive Heat, June 16, 20243 deaths · 2 events here
• Excessive Heat, June 10, 20242 deaths · 4 events here
• Excessive Heat, June 6, 20242 deaths · 6 events here
• Heat, May 28, 20241 death · 1 event here
• Heat, May 18, 20241 death · 1 event here
• Flood, April 1, 2024$15,000 · 1 event here
• Winter Weather, February 10, 20243 events here
• Winter Storm, February 6, 2024$25,000 · 56 kt wind · 4 events here
• Winter Storm, February 1, 20241 event here
• Drought, January 1, 20242 events here
• Drought, December 1, 20232 events here
• Drought, November 1, 20232 events here
• Hail, October 24, 20231 in hail · 1 event here
• Heat, October 16, 20233 deaths · 2 events here
• Drought, October 1, 20232 events here
• Heat, September 29, 20231 death · 1 event here
• Heat, September 27, 20232 deaths · 1 event here
• Drought, September 19, 20232 events here
• Heat, September 18, 20231 death · 1 event here
• Heat, September 16, 20231 death · 1 event here
• Excessive Heat, September 9, 20234 deaths · 3 events here
• Heat, September 6, 20231 death · 1 event here
• Wildfire, September 1, 20231 event here
• Heat, August 31, 20232 deaths · 1 event here
• Hail, August 31, 2023$85,000 · 1 in hail · 5 events here
• Flash Flood, August 30, 20231 in hail · 3 events here
• Wildfire, August 28, 20231 event here
• Excessive Heat, August 25, 202310 deaths · 6 events here
• Thunderstorm Wind, August 22, 2023$2,000 · 54 kt wind · 1 event here
• Hail, August 21, 2023$100,000 · 1.5 in hail · 2 events here
• Thunderstorm Wind, August 18, 202354 kt wind · 1 event here
• Hail, August 17, 2023$85,000 · 1 in hail · 3 events here
• Excessive Heat, August 16, 20236 deaths · 3 events here
• Thunderstorm Wind, August 16, 2023$50,000 · 61 kt wind · 1 event here
• Heat, August 13, 20231 death · 1 event here
• Tornado, August 13, 2023EF0 · 1 event here
• Thunderstorm Wind, August 8, 2023$12,000 · 56 kt wind · 1 event here
• Heat, August 7, 202310 deaths · 1 event here
• Wildfire, August 7, 20231 event here
• Excessive Heat, August 1, 20239 deaths · 4 events here
• Heat, August 1, 202310 deaths · 2 events here
• Flash Flood, July 31, 2023$12,000 · 63 kt wind · 6 events here
• Heat, July 30, 20233 deaths · 2 events here
• Thunderstorm Wind, July 30, 2023$11,000 · 56 kt wind · 2 events here
• Thunderstorm Wind, July 29, 2023$30,000 · 66 kt wind · 1 event here
• Hail, July 28, 2023$705,000 · 1.75 in hail · 3 events here
• Thunderstorm Wind, July 27, 202363 kt wind · 1 event here
• Thunderstorm Wind, July 25, 2023$25,000 · 52 kt wind · 2 events here
• Thunderstorm Wind, July 24, 2023$125,000 · 61 kt wind · 1 event here
• Wildfire, July 23, 20232 events here
• Thunderstorm Wind, July 23, 2023$300,000 · 65 kt wind · 1 event here
• Wildfire, July 22, 20231 event here
• Thunderstorm Wind, July 21, 2023$500 · 53 kt wind · 1 event here
• Thunderstorm Wind, July 19, 2023$1,000 · 52 kt wind · 1 event here
• Wildfire, July 19, 20232 events here
• Wildfire, July 19, 20231 event here
• Flash Flood, July 17, 2023$326,000 · 1 in hail · 8 events here
• Excessive Heat, July 14, 202364 deaths · 6 events here
• Heat, July 9, 202316 deaths · 3 events here
• Wildfire, July 1, 20231 event here
• Excessive Heat, July 1, 202311 deaths · 5 events here
• Wildfire, June 27, 2023$10,000 · 1 event here
• Excessive Heat, June 24, 20237 deaths · 8 events here
• Wildfire, June 22, 2023$20,000 · 1 event here
• Wildfire, June 22, 20231 event here
• Wildfire, June 20, 20232 events here
• Wildfire, June 16, 20232 events here
• Thunderstorm Wind, May 14, 2023$2,000 · 66 kt wind · 1 event here
• Wildfire, April 3, 2023$500,000 · 1 event here
• Winter Storm, March 1, 202355 kt wind · 4 events here
• Winter Storm, February 22, 2023$60,000 · 80 kt wind · 6 events here
• Cold/Wind Chill, February 16, 20232 deaths · 1 event here
• Winter Storm, February 14, 202358 kt wind · 3 events here
• Cold/Wind Chill, February 6, 20231 death · 1 event here
• Cold/Wind Chill, January 23, 20232 deaths · 1 event here
• Flood, January 15, 20233 events here
• Heavy Snow, January 1, 2023$7,000 · 1 event here
• High Wind, December 28, 2022$4,000 · 57 kt wind · 1 event here
• Heavy Snow, December 11, 20221 event here
• Lightning, November 3, 2022$2,000 · 1 event here
• Hail, October 15, 2022$5,000 · 1 in hail · 2 events here
• Thunderstorm Wind, October 10, 202252 kt wind · 1 event here
• Flash Flood, September 28, 2022$250,000 · 50 kt wind · 2 events here
• Thunderstorm Wind, September 21, 2022$3,000 · 52 kt wind · 1 event here
• Flash Flood, September 12, 20221 in hail · 2 events here
• Flash Flood, September 11, 2022$8,000 · 1 in hail · 4 events here
• Heat, September 5, 20222 deaths · 2 events here
• Heat, September 2, 20221 death · 1 event here
• Heat, August 29, 20222 deaths · 2 events here
• Tornado, August 25, 2022$3,000 · EF0 · 3 events here
• Flash Flood, August 24, 2022$10,000 · 2 events here
• Flash Flood, August 23, 2022$130,000 · 66 kt wind · 4 events here
• Flash Flood, August 20, 2022$10,000 · 3 events here
• Flash Flood, August 19, 20224 events here
• Heat, August 16, 20222 deaths · 1 event here
• Thunderstorm Wind, August 16, 2022$500 · 52 kt wind · 1 event here
• Flash Flood, August 14, 20221 event here

Earlier years, state by state:

• 2022
• 2021
• 2020
• 2019
• 2018
• 2017
• 2016
• 2015
• 2014
• 2013
• 2012
• 2011
• 2010
• 2009
• 2008
• 2007
• 2006
• 2005
• 2004
• 2003
• 2002
• 2001
• 2000
• 1999
• 1998
• 1997
• 1996
• 1995
• 1994
• 1993
• 1992
• 1991
• 1990
• 1989
• 1988
• 1987
• 1986
• 1985
• 1984
• 1983
• 1982
• 1981
• 1980
• 1979
• 1978
• 1977
• 1976
• 1975
• 1974
• 1973
• 1971
• 1970
• 1969
• 1968
• 1967
• 1966
• 1965
• 1964
• 1963
• 1962
• 1961
• 1960
• 1959
• 1958
• 1957
• 1956
• 1955
• 1954

Tornadoes in Pima CountyEvery warning in Pima County since 1986Every county in Arizona

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.