Does Solar Really Work Under Olympia's Gray Skies?
Short answer: yes. Here's the part the gray-sky myth leaves out.
It's the first thing every Olympia homeowner asks: does solar even work here? Fair question — we get more clouds than most of the country. The answer is yes, and the reason is more interesting than "panels still work in cloud."
1. Our summers are long and bright
From late spring through early fall, the South Sound gets long days and plenty of sun. A well-placed system banks a surplus during those months — which matters because of point #2.
2. Net metering carries summer into winter
Thanks to 1:1 net metering, the credits you build in July offset what you pull from the grid in December. You're not trying to power your winter off winter sunlight — you're using the whole year as one big battery.
3. Panels like our cool, diffuse light
Solar panels actually lose efficiency when they get very hot. The Northwest's cooler temperatures and bright overcast (diffuse light still produces power) are friendlier to panels than baking desert heat in some ways.
The honest part
Production here is lower than Arizona — about 1,100 kWh per kW per year — so the trick is sizing honestly to your usage and your roof. That's exactly what we do: conservative estimates, real numbers, no sunny-California spec sheets. See how we approach solar or get a written quote.
Questions
Does solar work in cloudy Olympia?
Yes. Long summer days plus 1:1 net metering let your system bank surplus production to cover gray winters, and panels still generate in diffuse overcast light.
How much do Northwest panels produce?
Roughly 1,100 kWh per kW of panels per year in the South Sound — less than the desert Southwest, but plenty when the system is sized honestly to your usage.