Newport County power outages

Rhode Island outage history from 2015 to 2023, with the largest outages and a backup battery estimate.

Newport County, Rhode Island had 11 major outages from 2015 to 2023

Below middle outage time among US counties

Residents here averaged 0.58 times the US outage time per person and 0.49 times the Rhode Island rate. It ranks 5 of 5 in the state, where 1 has the most. Data confidence: High, with 9 years of records.

1.2major outages per year
6 of 9years with a major outage
75 hrslongest major outage
Oct, Marhardest months

October and March made up 44% of this county's outage time. The largest outage on record began Mar 2, 2018, reached 6,811 customers, and left at least 200 customers out for 75.2 hours.

Outage time per resident, rated Rhode Island counties
MostLeast

Outage impact by year

Customer-hours without power. 1,000 customers out for 2 hours is 2,000 customer-hours.

0
100K
200K
300K
400K
2015'152016'162017'172018'182019'192020'202021'212022'222023'23
Show yearly numbers
YearCustomer-hoursReported outagesMajor outages
201563,785270
201687,934351
2017100,764251
2018225,469262
201974,255331
2020177,952392
2021261,668344
202255,643210
202319,669190

When outages hit

Share of this county's customer-hours by month.

0%
10%
20%
30%
40%
JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD

Largest outages on record

Start dateHoursPeak customersCustomer-hours
Mar 2, 201875.26,811163,641
Aug 22, 202126.011,90581,881
Oct 30, 201760.23,86976,734
Oct 27, 202110.28,64455,878
Feb 7, 202027.86,15652,688

Hours measure how long at least 200 customers in the county were out. Most customers get power back sooner.

Size your backup battery

Start with what you would keep running. Wattages are typical averages, so check your own appliances.

1,700 Whof battery capacity, allowing for about 15% conversion loss

If anyone relies on medical equipment, plan that with their provider. Run portable fuel generators outdoors only, at least 20 feet from doors, windows and vents. See the outage checklist.

Look up another county

Counties ranked nearby

How to read this

  • A major outage lasted at least 8 hours and reached customers equal to at least 1% of county residents.
  • Records cover outages of at least 200 customers in a county. They do not show what happened on your street.
  • Utilities that do not report can make a county look better than it is. Data ends in 2023. Read the full method.