Solar panel yield in Sedro-Woolley

Each kWp of solar panels in Sedro-Woolley, at the best angle of 23°, produces about 765 kWh of electricity a year – worth $112 at today's household electricity price.

Yield per kWp
765 kWh
per year
Value per kWp
$112
if used at home, at today's tariff
Versus the United States average
−50%
1,530 kWh
Solar rank in the United States
4,349 of 4,349

Monthly yield of 1 kWp

JanFebMarAprMayJunJulAugSepOctNovDec
Long-term average monthly production (PVGIS), panels facing south at the optimal angle, 14 % system losses.
Show the data as a table
MonthkWh
Jan9
Feb15
Mar37
Apr91
May131
Jun125
Jul148
Aug120
Sep54
Oct17
Nov10
Dec8

A typical 5 kWp home system

A 5 kWp system in Sedro-Woolley would produce about 3,823 kWh a year – 153% of the 2,500 kWh our default home uses.

Payback

How fast a system pays for itself depends on its price, how much of the power you use yourself and the feed-in tariff. Try your own numbers: Solar payback calculator →

Cost of running a home in Sedro-Woolley →

Source: PVGIS © European Union, 2001–2026.

Updated: