– 0 customers out in the US
June 2023 · 72th largest of 72
Thunderstorms
Jun 21, 2023. At the peak, 600,422 customers were without power, most of them in Texas, Virginia, Florida.
Thunderstorms Customers out at the peak 600,422 Jun 21, 2023, 9:00 PM
Customer-hours lost 6.6M Every customer out, times every hour out
Counties with 10%+ out 72 of 165 counties affected
Above 600,000 out nationally 1 min Jun 21, 2023, 9:00 PM onward
States affected 30 TX · VA · FL · NC · GA
Hour by hour
The country, in the dark
Customers without power across the US, two days either side. The shaded band is the time the national total stayed above 600,000.
By state
Where it hit
| State | Peak out | Share | Counties 10%+ |
|---|---|---|---|
| Texas | 509,163 | 9% | 44 |
| Virginia | 28,021 | 4% | 6 |
| Florida | 26,623 | 3% | 4 |
| North Carolina | 14,867 | 2% | 1 |
| Georgia | 13,351 | 3% | 3 |
| Colorado | 9,232 | 13% | 2 |
| Michigan | 8,300 | 2% | 0 |
| Kentucky | 8,226 | 11% | 2 |
| South Carolina | 7,462 | 3% | 1 |
| California | 7,134 | 2% | 0 |
| Louisiana | 5,322 | 11% | 3 |
| Minnesota | 4,351 | 7% | 0 |
| Oklahoma | 2,588 | 4% | 1 |
| New York | 2,027 | 3% | 0 |
| Maryland | 2,023 | 2% | 0 |
| Alabama | 1,988 | 3% | 0 |
| Pennsylvania | 1,941 | 8% | 0 |
| Mississippi | 1,922 | 16% | 1 |
| Missouri | 1,774 | 4% | 0 |
| New Mexico | 1,616 | 3% | 0 |
State peaks add each county's own peak, which may fall at different hours, so they can exceed the true simultaneous total.
By county
The hardest hit
- Wharton, TX 100%
- Austin, TX 100%
- Leon, TX 100%
- Logan, CO 100%
- Kimble, TX 100%
- Freestone, TX 94%
- Colorado, TX 90%
- Waller, TX 78%
- Atkinson, GA 74%
- Jones, TX 71%
- Madison, TX 64%
- Robertson, TX 57%
- Fisher, TX 67%
- Nolan, TX 49%
- Owen, KY 44%
- Chambers, TX 40%