Solar panel yield in Green Valley

Each kWp of solar panels in Green Valley, at the best angle of 38°, produces about 1,407 kWh of electricity a year – worth $301 at today's household electricity price.

Yield per kWp
1,407 kWh
per year
Value per kWp
$301
if used at home, at today's tariff
Versus the United States average
−8%
1,530 kWh
Solar rank in the United States
3,466 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
Jan104
Feb110
Mar133
Apr132
May128
Jun126
Jul130
Aug126
Sep115
Oct110
Nov103
Dec90

A typical 5 kWp home system

A 5 kWp system in Green Valley would produce about 7,035 kWh a year – 281% 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 Green Valley →

Source: PVGIS © European Union, 2001–2026.

Updated: