Solar panel yield in Rocky Mount

Each kWp of solar panels in Rocky Mount, at the best angle of 35°, produces about 1,452 kWh of electricity a year – worth $217 at today's household electricity price.

Yield per kWp
1,452 kWh
per year
Value per kWp
$217
if used at home, at today's tariff
Versus the United States average
−5%
1,530 kWh
Solar rank in the United States
2,013 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
Jan110
Feb110
Mar134
Apr139
May132
Jun126
Jul130
Aug126
Sep117
Oct119
Nov111
Dec98

A typical 5 kWp home system

A 5 kWp system in Rocky Mount would produce about 7,261 kWh a year – 290% 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 Rocky Mount →

Source: PVGIS © European Union, 2001–2026.

Updated: