Metered, not modelled
Solar output in Nottingham
683–816 kWh per kWp a year
the middle half of 228 real Nottingham systems, measured over 2024
- Systems measured 228
- Median 758
- Best 10% of roofs 849
- Rank of 49 areas 35th
- Typical system size 2.9 kWp
A typical 4 kWp system here made roughly 2,730 to 3,260 units of electricity last year.
Not a forecast. 228 solar systems around Nottingham were metered through 2024, and the middle half made 683 to 816 kWh for every kWp of panels.
A good roof does better still: the top tenth here reached around 849 kWh per kWp, against a British median of 766.
That places Nottingham 35th of 49, ahead of 14 of the areas we can measure.
At the other end, the quietest tenth of systems here made about 586 kWh per kWp — usually shade, a poor direction, or both.
The local roof stock is unusually well pointed: 93% of these systems face south, south-east or south-west, against 86% nationally. Some of the figure above is orientation rather than weather.
What none of it tells you is what your own roof would do. These systems point in every direction and some have been up for fifteen years.
The spread behind that number
Every Nottingham system, grouped by what it made, against Britain as a whole. The two shapes overlap heavily, which is the honest headline: your postcode nudges the result, your roof decides it.
Nottingham: the middle half of 228 systems made 683–816 kWh per kWp.
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Areas near Nottingham
Neighbouring postcode areas we can also measure.
How Nottingham compares
Looking for someone to fit them? MCS-certified solar installers in Nottingham are listed in the Solarable directory.
Output figures from openclimatefix/uk_pv (Hugging Face, CC-BY-4.0), collected by Sheffield Solar. The British median is 766 kWh per kWp. How we measure.
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What a kWp really generates in Britain, modelled and metered.
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Annual benefit and payback in honest UK ranges.
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How we measure
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How much sun does my roof get?
How sunlight falls on a UK roof, month by month.
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