Hurricane Matthew

At the peak, 2,164,906 customers were without power, most of them in Florida, North Carolina, South Carolina.

Hurricane Matthew

Customers out at the peak 2,164,906 Oct 9, 2016, 8:00 AM

Customer-hours lost 138M Every customer out, times every hour out

Counties with 10%+ out 179 of 343 counties affected

Above 600,000 out nationally 4.2 days Oct 7, 2016, 8:00 AM onward

States affected 39 FL · NC · SC · VA · GA

Hardest-hit county 100%out Volusia, FL · 198,922 customers

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

State	Peak out	Share	Counties 10%+
Florida	1,512,917	27%	21
North Carolina	792,781	18%	45
South Carolina	687,484	31%	25
Virginia	358,162	19%	38
Georgia	292,808	57%	19
Iowa	39,465	15%	6
Ohio	22,553	2%	0
Maryland	20,560	3%	0
Pennsylvania	16,640	3%	1
Maine	16,612	6%	2
Kansas	16,257	3%	2
Texas	13,026	4%	0
Oklahoma	12,559	7%	2
California	11,530	2%	0
Washington	11,437	3%	1
New York	10,777	2%	2
Missouri	8,649	3%	4
Wisconsin	8,181	1%	1
Illinois	8,092	3%	0
Massachusetts	7,234	2%	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