Pilot Index / Arizona / 2020
NCEI Storm Events Source. Day Totals Are Not Individually Verified.
Arizona Hail Map for 2020
15 published severe days across Arizona in 2020.
Coverage is partial. 473 source scopes are pending. Pending data is not a zero report count.
Showing 15 of 15 severe days. The map and details show hail reports only. Day totals also include wind and tornado reports.
Aug 22, 2020. 3 of 4 Listed. 1.00 in Hail
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Hail, 1.00 in
Aug 22, 2020, 2:00 PM MST
BELLEMONT
Record
- Aug 22, 2020, 2:00 PM MST. Hail, 1.00 in, BELLEMONT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:918439.
-
Hail, 1.00 in
Aug 22, 2020, 3:00 PM MST
3 NW FORT VALLEY
Record
- Aug 22, 2020, 3:00 PM MST. Hail, 1.00 in, 3 NW FORT VALLEY. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:b355cc548c13171d48eb033a5b562500a95b3825aef5d9857fa207b74a2821b9.
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Hail, 1.00 in
Aug 22, 2020, 4:40 PM MST
WALKER
Record
- Aug 22, 2020, 4:40 PM MST. Hail, 1.00 in, WALKER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:918442.
Oct 25, 2020. 0 of 5 Listed
Day total. Reports are not individually verified here.
Sep 8, 2020. 0 of 6 Listed
Day total. Reports are not individually verified here.
Aug 29, 2020. 0 of 5 Listed
Day total. Reports are not individually verified here.
Aug 20, 2020. 0 of 15 Listed
Day total. Reports are not individually verified here.
Aug 17, 2020. 0 of 5 Listed
Day total. Reports are not individually verified here.
Aug 16, 2020. 1 of 13 Listed. 1.00 in Hail
-
Hail, 1.00 in
Aug 16, 2020, 5:15 PM MST
TUSCON MARANA NW AIRPORT
Record
- Aug 16, 2020, 5:15 PM MST. Hail, 1.00 in, TUSCON MARANA NW AIRPORT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:919551.
Aug 15, 2020. 0 of 3 Listed
Day total. Reports are not individually verified here.
Aug 2, 2020. 3 of 6 Listed. 1.00 in Hail
-
Hail, 1.00 in
Aug 2, 2020, 6:00 PM MST
TUBAC
Record
- Aug 2, 2020, 6:00 PM MST. Hail, 1.00 in, TUBAC. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:919411.
-
Hail, 1.00 in
Aug 2, 2020, 6:08 PM MST
ELGIN
Record
- Aug 2, 2020, 6:08 PM MST. Hail, 1.00 in, ELGIN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:919395.
-
Hail, 1.00 in
Aug 2, 2020, 7:15 PM MST
ELGIN
Record
- Aug 2, 2020, 7:15 PM MST. Hail, 1.00 in, ELGIN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:919418.
Aug 1, 2020. 3 of 4 Listed. 1.50 in Hail
-
Hail, 1.50 in
Aug 1, 2020, 4:35 PM MST
CALVA
Record
- Aug 1, 2020, 4:35 PM MST. Hail, 1.50 in, CALVA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:919394.
-
Hail, 1.00 in
Aug 1, 2020, 4:33 PM MST
PERIDOT
Record
- Aug 1, 2020, 4:33 PM MST. Hail, 1.00 in, PERIDOT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:905055.
-
Hail, 1.00 in
Aug 1, 2020, 4:35 PM MST
22 WNW BYLAS
Record
- Aug 1, 2020, 4:35 PM MST. Hail, 1.00 in, 22 WNW BYLAS. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:d92b90257d6e3a054e47622ea493a39f74f02a1abb54f8bf22416a58eaed4c88.
Jul 24, 2020. 0 of 5 Listed
Day total. Reports are not individually verified here.
Jul 11, 2020. 0 of 7 Listed
Day total. Reports are not individually verified here.
Jun 27, 2020. 0 of 5 Listed
Day total. Reports are not individually verified here.
Jun 6, 2020. 0 of 3 Listed
Day total. Reports are not individually verified here.
Feb 3, 2020. 0 of 9 Listed
Day total. Reports are not individually verified here.
| Time | What | Size or Speed | Where | Details |
|---|---|---|---|---|
| Oct 25, 2020 | 5 severe reports | Arizona | 0 of 5 listed. Day total. Reports are not individually verified here. | |
| Sep 8, 2020 | 6 severe reports | Arizona | 0 of 6 listed. Day total. Reports are not individually verified here. | |
| Aug 29, 2020 | 5 severe reports | Arizona | 0 of 5 listed. Day total. Reports are not individually verified here. | |
| Aug 22, 2020 | 4 severe reports | 1.00 in hail | Arizona | 3 of 4 Listed
|
| Aug 20, 2020 | 15 severe reports | Arizona | 0 of 15 listed. Day total. Reports are not individually verified here. | |
| Aug 17, 2020 | 5 severe reports | Arizona | 0 of 5 listed. Day total. Reports are not individually verified here. | |
| Aug 16, 2020 | 13 severe reports | 1.00 in hail | Arizona | 1 of 13 Listed
|
| Aug 15, 2020 | 3 severe reports | Arizona | 0 of 3 listed. Day total. Reports are not individually verified here. | |
| Aug 2, 2020 | 6 severe reports | 1.00 in hail | Arizona | 3 of 6 Listed
|
| Aug 1, 2020 | 4 severe reports | 1.50 in hail | Arizona | 3 of 4 Listed
|
| Jul 24, 2020 | 5 severe reports | Arizona | 0 of 5 listed. Day total. Reports are not individually verified here. | |
| Jul 11, 2020 | 7 severe reports | Arizona | 0 of 7 listed. Day total. Reports are not individually verified here. | |
| Jun 27, 2020 | 5 severe reports | Arizona | 0 of 5 listed. Day total. Reports are not individually verified here. | |
| Jun 6, 2020 | 3 severe reports | Arizona | 0 of 3 listed. Day total. Reports are not individually verified here. | |
| Feb 3, 2020 | 9 severe reports | Arizona | 0 of 9 listed. Day total. Reports are not individually verified here. |
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5 Severe Reports
Oct 25, 2020
Arizona
-
6 Severe Reports
Sep 8, 2020
Arizona
-
5 Severe Reports
Aug 29, 2020
Arizona
-
Hail, 1.00 in
Aug 22, 2020, 2:00 PM MST
BELLEMONT
Record
- Aug 22, 2020, 2:00 PM MST. Hail, 1.00 in, BELLEMONT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:918439.
-
Hail, 1.00 in
Aug 22, 2020, 3:00 PM MST
3 NW FORT VALLEY
Record
- Aug 22, 2020, 3:00 PM MST. Hail, 1.00 in, 3 NW FORT VALLEY. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:b355cc548c13171d48eb033a5b562500a95b3825aef5d9857fa207b74a2821b9.
-
Hail, 1.00 in
Aug 22, 2020, 4:40 PM MST
WALKER
Record
- Aug 22, 2020, 4:40 PM MST. Hail, 1.00 in, WALKER. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:918442.
-
15 Severe Reports
Aug 20, 2020
Arizona
-
5 Severe Reports
Aug 17, 2020
Arizona
-
Hail, 1.00 in
Aug 16, 2020, 5:15 PM MST
TUSCON MARANA NW AIRPORT
Record
- Aug 16, 2020, 5:15 PM MST. Hail, 1.00 in, TUSCON MARANA NW AIRPORT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:919551.
-
3 Severe Reports
Aug 15, 2020
Arizona
-
Hail, 1.00 in
Aug 2, 2020, 6:00 PM MST
TUBAC
Record
- Aug 2, 2020, 6:00 PM MST. Hail, 1.00 in, TUBAC. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:919411.
-
Hail, 1.00 in
Aug 2, 2020, 6:08 PM MST
ELGIN
Record
- Aug 2, 2020, 6:08 PM MST. Hail, 1.00 in, ELGIN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:919395.
-
Hail, 1.00 in
Aug 2, 2020, 7:15 PM MST
ELGIN
Record
- Aug 2, 2020, 7:15 PM MST. Hail, 1.00 in, ELGIN. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:919418.
-
Hail, 1.50 in
Aug 1, 2020, 4:35 PM MST
CALVA
Record
- Aug 1, 2020, 4:35 PM MST. Hail, 1.50 in, CALVA. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:919394.
-
Hail, 1.00 in
Aug 1, 2020, 4:33 PM MST
PERIDOT
Record
- Aug 1, 2020, 4:33 PM MST. Hail, 1.00 in, PERIDOT. Source: NCEI Storm Events. Status: Verified against NCEI Storm Events. Record id: ncei:905055.
-
Hail, 1.00 in
Aug 1, 2020, 4:35 PM MST
22 WNW BYLAS
Record
- Aug 1, 2020, 4:35 PM MST. Hail, 1.00 in, 22 WNW BYLAS. Source: SPC Preliminary Reports. Status: Preliminary. Record id: spc:d92b90257d6e3a054e47622ea493a39f74f02a1abb54f8bf22416a58eaed4c88.
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5 Severe Reports
Jul 24, 2020
Arizona
-
7 Severe Reports
Jul 11, 2020
Arizona
-
5 Severe Reports
Jun 27, 2020
Arizona
-
3 Severe Reports
Jun 6, 2020
Arizona
-
9 Severe Reports
Feb 3, 2020
Arizona
How We Count
This page uses published ground reports from 2016-01-01 through 2026-10-29. Coverage is partial. 473 source scopes are pending. Pending data is not a zero report count.
Hail counts at 1.00 in or larger. Wind counts at 58 mph or stronger. State days also include tornado reports.
Reports use the local civil date and clock. City pages use the city clock. State pages use each report location clock.
Exact repeated observations are counted once. Nearby reports with different times, coordinates or sizes remain separate observations.
NCEI rows are verified against NCEI Storm Events. SPC and NWS local reports are preliminary.
Radar signatures and warning polygons are not ground reports and are not in these counts.
A missing report does not show that no storm occurred. These pages show city or state exposure, not damage at an address.
Links
- Oct 25, 2020
- Sep 8, 2020
- Aug 29, 2020
- Aug 22, 2020
- Aug 20, 2020
- Aug 17, 2020
- Aug 16, 2020
- Aug 15, 2020
- Aug 2, 2020
- Aug 1, 2020
- Jul 24, 2020
- Jul 11, 2020
- Jun 27, 2020
- Jun 6, 2020
- Feb 3, 2020
This free page covers the state. It does not check a street address.
Limits
This page is not a certified record.
This page shows weather exposure, not damage or cause.
This page is not an expert opinion and it is not a meteorologist review.
Verify these rows with official NOAA and NWS records.
VectorWX is not affiliated with or endorsed by NOAA or NWS.
Radar-estimated hail size comes from MRMS MESH or NCEI nx3hail. It is an estimate of hail aloft. It is not a measurement of hail on a roof.