Centre County Power Outage History
2014–2025 · Pennsylvania
Average — typical outage frequency and duration nationally. How grades are calculated
Outages by year
Outages by month (seasonality)
Worst outage events on record
| Date | Duration | Customers affected | Cause |
|---|---|---|---|
| Apr 29, 2025 | 112 hrs | 36,850 (38%) | Thunderstorm Wind |
| May 1, 2017 | 72 hrs | 19,601 (20%) | Thunderstorm Wind |
| Mar 16, 2025 | 74 hrs | 11,414 (12%) | Thunderstorm Wind |
| Apr 1, 2023 | 47 hrs | 8,654 (9%) | Winter Weather |
| Apr 15, 2025 | 13 hrs | 8,393 (9%) | Thunderstorm Wind |
Over the 12 years from 2014 to 2025, Centre County recorded 849 distinct power outage events, averaging 3.0 hours per event.
The single worst outage on record in Centre County started April 29, 2025 (Thunderstorm Wind), lasting 112 hours and leaving up to 36,850 customers without power (38% of the county) at its peak.
June has historically been the worst month for outages in Centre County, with 111 events recorded during that month across the dataset.
Based on this history, Centre County earns a Reliability Grade of C, placing it in the 52nd percentile nationally for grid reliability (higher percentile = more reliable).
Sized for Centre County's outage profile
See more picks in our Best Dual-Fuel Portable Generators for Power Outages roundup.
Champion Power Equipment 4375-Watt Dual Fuel RV Ready Portable Generator with Free 3-Year Warranty
Outage-prep kit
See our outage-prep guides.
Similar counties in Pennsylvania
Counties with the closest reliability grade and national percentile to Centre County.
| County | Grade | National percentile |
|---|---|---|
| Erie County | C | 55th |
| Mifflin County | C | 49th |
| York County | C | 56th |
| Adams County | C | 56th |
| Schuylkill County | C | 48th |
FAQ
How often does power go out in Centre County?
Between 2014 and 2025, Centre County recorded 849 outage events, averaging 3.0 hours each.
What is Centre County's reliability grade?
Centre County has a Reliability Grade of C, in the 52nd national percentile.
What was the worst power outage in Centre County?
The worst outage on record started April 29, 2025 (Thunderstorm Wind), lasting 112 hours and affecting up to 36,850 customers.