Solar panel yield in Derry
Each kWp of solar panels in Derry, at the best angle of 39°, produces about 845 kWh of electricity a year – worth – at today's household electricity price.
Yield per kWp
845 kWh
per year
Versus the United Kingdom average
−16%
1,002 kWh
Solar rank in the United Kingdom
1,061 of 1,133
Monthly yield of 1 kWp
A typical 5 kWp home system
A 5 kWp system in Derry would produce about 4,226 kWh a year – 169% 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 Derry →
Source: PVGIS © European Union, 2001–2026.
Updated: