Hawaii averaged 0.66 times the US outage time per person
That ranks 29 of 50 states and DC, where 1 has the most. August and December made up 41% of outage time. Records run from 2015 to 2023, and some counties start later.
Maui County had the most outage time per resident of 3 rated counties.
Counties ranked by outage time
| Rank | County | Major outages per year | Longest (hours) | Times US rate |
|---|---|---|---|---|
| 1 | Maui County | 3.5 | 1,177 | 2.24 |
| 2 | Kauai County | 1.8 | 44 | 0.93 |
| 3 | Honolulu County | 1.6 | 28 | 0.36 |
Rank uses outage time per resident. Times US rate compares each county with the national average.
When outages hit Hawaii
Share of the state's customer-hours by month.
0%
10%
20%
30%
40%
JanJFebFMarMAprAMayMJunJJulJAugASepSOctONovNDecD
Not rated
These counties have short histories, very small populations, or customer counts that look too high for the population.
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