Any long storm really. A few years ago in Vancouver a storm caused quite a number of major but localized power outages, some of which took a few days to fix. D

Any long storm really. A few years ago in Vancouver a storm caused quite a number of major but localized power outages, some of which took a few days to fix. During that month or so there were a few weeks where the sun was blocked for almost the entire day - not even like overcastt. That being said, I'd you're in a more inland area, with more sun and less clouds it might make sense.