Solar panel yield in Milford Haven

Each kWp of solar panels in Milford Haven, at the best angle of 39°, produces about 1,087 kWh of electricity a year – worth £366 at today's household electricity price.

Yield per kWp
1,087 kWh
per year
Value per kWp
£366
if used at home, at today's tariff
Versus the United Kingdom average
+8%
1,002 kWh
Solar rank in the United Kingdom
75 of 1,133

Monthly yield of 1 kWp

JanFebMarAprMayJunJulAugSeptOctNovDec
Long-term average monthly production (PVGIS), panels facing south at the optimal angle, 14 % system losses.
Show the data as a table
MonthkWh
Jan35
Feb58
Mar93
Apr129
May141
Jun138
Jul136
Aug123
Sept99
Oct66
Nov40
Dec30

A typical 5 kWp home system

A 5 kWp system in Milford Haven would produce about 5,433 kWh a year – 217% 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 Milford Haven →

Source: PVGIS © European Union, 2001–2026.

Updated: