Monthly data for 2023 (2022 figures in grey)
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2023 month by month
Overview
The shading represents the ranking (so brighter red is better).
Links in the years overview go to the summary page for that year. In the monthly tables, mouse over over the year for a graph.
Records
This year in red, last year in green
Overview
The shading represents the ranking (so brighter red is better).
Links in the years overview go to the summary page for that year. In the monthly tables, mouse over over the year for a graph.
| Year | Revenue | Output (kWh) | |
|---|---|---|---|
| 2012 | £639.34 | 1,369.081 | |
| 2013 | £686.20 | 1,419.970 | |
| 2014 | £714.32 | 1,440.060 | |
| 2015 | £771.45 | 1,528.497 | |
| 2016 | £698.36 | 1,366.747 | |
| 2017 | £734.19 | 1,403.507 | |
| 2018 | £807.28 | 1,483.676 | |
| 2019 | £820.26 | 1,467.285 | |
| 2020 | £865.00 | 1,513.206 | |
| 2021 | £860.43 | 1,484.326 | |
| 2022 | £951.34 | 1,537.343 | |
| 2023 | £950.42 | 1,361.462 | |
| Avg | £791.55 | 1,447.930 |  |
| Total | £9,501.80 | 17,382.331 | |
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Records
This year in red, last year in green
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 31, 2021 1.461 | 27, 2013 4.183 | 29, 2019 8.391 | 22, 2021 11.865 | 26, 2013 13.214 | 22, 2018 13.656 | 10, 2014 13.226 | 4, 2022 12.255 | 9, 2020 9.225 | 4, 2012 5.138 | 2, 2012 2.011 | 1, 2015 0.866 |
| 2 | 31, 2015 1.430 | 28, 2013 3.625 | 24, 2017 8.054 | 20, 2020 11.827 | 25, 2020 13.094 | 14, 2023 13.430 | 10, 2022 13.118 | 8, 2023 11.927 | 5, 2023 8.974 | 2, 2015 5.128 | 3, 2014 1.728 | 5, 2016 0.866 |
| 3 | 29, 2020 1.356 | 27, 2020 3.562 | 31, 2015 8.032 | 21, 2020 11.790 | 29, 2020 13.011 | 7, 2015 13.427 | 2, 2018 13.003 | 8, 2020 11.448 | 4, 2023 8.818 | 3, 2016 4.959 | 1, 2012 1.586 | 6, 2013 0.849 |
| 4 | 31, 2013 1.206 | 27, 2014 3.437 | 25, 2017 8.028 | 24, 2020 11.659 | 14, 2018 12.985 | 22, 2022 13.397 | 9, 2014 12.996 | 5, 2018 11.337 | 6, 2015 8.380 | 1, 2015 4.935 | 3, 2013 1.564 | 20, 2013 0.836 |
| 5 | 30, 2016 1.084 | 28, 2014 3.260 | 26, 2020 7.928 | 20, 2023 11.642 | 26, 2012 12.981 | 4, 2013 13.395 | 13, 2022 12.919 | 3, 2021 11.240 | 5, 2019 8.354 | 7, 2012 4.863 | 4, 2016 1.542 | 4, 2015 0.810 |
| 6 | 30, 2018 1.064 | 22, 2014 3.183 | 27, 2020 7.928 | 19, 2020 11.541 | 27, 2012 12.953 | 4, 2015 13.334 | 17, 2017 12.878 | 4, 2017 11.020 | 11, 2012 8.352 | 2, 2017 4.857 | 1, 2014 1.529 | 16, 2016 0.802 |
| 7 | 26, 2022 1.051 | 23, 2015 3.080 | 24, 2014 7.766 | 29, 2022 11.230 | 25, 2013 12.897 | 25, 2020 13.269 | 1, 2021 12.833 | 12, 2022 10.936 | 1, 2022 8.269 | 5, 2017 4.736 | 2, 2016 1.513 | 31, 2014 0.792 |
| 8 | 30, 2012 1.050 | 25, 2016 3.047 | 26, 2018 7.686 | 25, 2023 11.145 | 24, 2019 12.893 | 11, 2015 13.178 | 8, 2017 12.785 | 10, 2022 10.823 | 4, 2012 8.173 | 2, 2016 4.528 | 1, 2015 1.472 | 9, 2013 0.764 |
| 9 | 27, 2021 1.047 | 25, 2022 3.020 | 28, 2019 7.496 | 23, 2021 10.998 | 20, 2023 12.806 | 2, 2023 13.098 | 9, 2022 12.595 | 5, 2017 10.754 | 3, 2023 8.016 | 10, 2013 4.471 | 2, 2020 1.436 | 8, 2019 0.748 |
| 10 | 29, 2021 1.047 | 29, 2016 2.931 | 25, 2018 7.451 | 22, 2022 10.843 | 26, 2017 12.796 | 25, 2018 13.044 | 16, 2022 12.437 | 11, 2022 10.736 | 2, 2014 8.000 | 6, 2013 4.297 | 7, 2013 1.406 | 2, 2014 0.745 |
| 11 | 23, 2016 1.041 | 21, 2016 2.927 | 27, 2012 7.330 | 21, 2019 10.839 | 25, 2012 12.736 | 30, 2018 12.994 | 17, 2021 12.398 | 13, 2022 10.669 | 1, 2018 7.769 | 1, 2022 4.244 | 3, 2019 1.399 | 11, 2013 0.724 |
| 12 | 22, 2018 1.031 | 23, 2016 2.909 | 30, 2012 7.309 | 24, 2022 10.819 | 30, 2020 12.728 | 24, 2018 12.984 | 3, 2018 12.373 | 4, 2014 10.582 | 6, 2012 7.747 | 12, 2012 4.174 | 2, 2014 1.373 | 4, 2016 0.708 |
| 13 | 24, 2017 1.024 | 28, 2016 2.879 | 27, 2023 7.183 | 18, 2023 10.775 | 28, 2020 12.710 | 12, 2021 12.962 | 15, 2018 12.363 | 8, 2012 10.543 | 13, 2019 7.534 | 4, 2015 4.112 | 5, 2020 1.301 | 6, 2022 0.703 |
| 14 | 27, 2012 1.012 | 25, 2015 2.878 | 25, 2016 7.135 | 21, 2022 10.736 | 5, 2017 12.678 | 7, 2013 12.950 | 14, 2018 12.355 | 3, 2022 10.476 | 5, 2012 7.531 | 14, 2012 4.026 | 1, 2017 1.300 | 1, 2022 0.702 |
| 15 | 28, 2015 0.998 | 24, 2016 2.835 | 30, 2019 7.098 | 22, 2020 10.670 | 31, 2017 12.678 | 6, 2016 12.864 | 19, 2016 12.253 | 13, 2019 10.458 | 15, 2012 7.457 | 9, 2015 4.016 | 11, 2017 1.285 | 5, 2022 0.684 |
| 16 | 28, 2016 0.991 | 24, 2015 2.830 | 25, 2019 7.057 | 30, 2022 10.610 | 27, 2020 12.647 | 1, 2021 12.810 | 3, 2015 12.219 | 8, 2019 10.448 | 8, 2014 7.452 | 1, 2021 3.995 | 3, 2012 1.249 | 25, 2017 0.683 |
| 17 | 21, 2014 0.985 | 28, 2021 2.803 | 26, 2012 7.009 | 26, 2021 10.470 | 24, 2023 12.642 | 3, 2023 12.782 | 8, 2022 12.166 | 24, 2020 10.430 | 2, 2017 7.408 | 2, 2014 3.914 | 1, 2021 1.249 | 8, 2021 0.679 |
| 18 | 29, 2023 0.985 | 27, 2021 2.794 | 25, 2022 7.005 | 16, 2020 10.419 | 17, 2014 12.580 | 7, 2017 12.744 | 23, 2019 12.115 | 8, 2016 10.395 | 11, 2016 7.398 | 6, 2017 3.824 | 3, 2020 1.243 | 12, 2012 0.673 |
| 19 | 21, 2012 0.973 | 27, 2015 2.780 | 28, 2012 6.990 | 26, 2015 10.418 | 20, 2020 12.506 | 29, 2018 12.732 | 7, 2023 12.101 | 6, 2016 10.371 | 18, 2016 7.397 | 3, 2012 3.808 | 10, 2017 1.226 | 2, 2016 0.673 |
| 20 | 24, 2023 0.972 | 26, 2022 2.685 | 29, 2012 6.978 | 14, 2020 10.407 | 31, 2020 12.470 | 28, 2018 12.691 | 15, 2015 12.090 | 31, 2014 10.322 | 5, 2021 7.386 | 8, 2019 3.796 | 2, 2017 1.219 | 27, 2017 0.662 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012 18.021 | 2016 49.471 | 2012 134.744 | 2021 237.145 | 2020 293.356 | 2023 265.121 | 2014 262.866 | 2022 239.610 | 2019 139.835 | 2012 73.987 | 2012 22.919 | 2013 12.754 |
| 2 | 2023 17.332 | 2014 44.248 | 2020 124.380 | 2020 228.059 | 2018 286.060 | 2018 264.764 | 2018 260.261 | 2019 214.231 | 2015 138.548 | 2015 63.790 | 2013 22.346 | 2016 12.153 |
| 3 | 2015 16.308 | 2019 41.752 | 2019 120.236 | 2015 219.959 | 2023 249.950 | 2015 256.268 | 2013 259.420 | 2016 207.246 | 2012 137.069 | 2016 61.564 | 2016 22.341 | 2014 11.311 |
| 4 | 2014 15.718 | 2015 40.795 | 2014 118.458 | 2022 209.392 | 2012 241.926 | 2022 253.069 | 2022 240.250 | 2017 207.136 | 2016 135.559 | 2022 57.407 | 2017 21.965 | 2017 11.182 |
| 5 | 2020 15.340 | 2013 40.370 | 2022 118.149 | 2019 197.758 | 2016 238.697 | 2021 252.400 | 2021 237.048 | 2014 201.252 | 2020 134.162 | 2018 57.376 | 2021 21.640 | 2018 10.890 |
| 6 | 2016 15.035 | 2020 40.363 | 2021 115.735 | 2023 180.182 | 2017 227.578 | 2013 237.551 | 2019 231.168 | 2015 199.587 | 2022 130.047 | 2014 56.160 | 2014 19.637 | 2019 10.479 |
| 7 | 2021 14.754 | 2012 39.012 | 2015 113.947 | 2017 179.772 | 2015 226.133 | 2014 216.592 | 2016 228.182 | 2013 197.206 | 2018 126.570 | 2013 56.105 | 2020 19.256 | 2012 10.303 |
| 8 | 2019 14.750 | 2023 37.383 | 2017 113.277 | 2013 176.853 | 2019 225.497 | 2020 206.859 | 2015 226.814 | 2023 195.326 | 2021 125.000 | 2021 54.558 | 2019 17.748 | 2022 9.963 |
| 9 | 2018 14.735 | 2022 36.587 | 2016 100.167 | 2014 159.836 | 2022 211.541 | 2017 201.035 | 2017 222.203 | 2018 182.583 | 2014 124.112 | 2017 53.761 | 2022 17.100 | 2020 9.820 |
| 10 | 2022 14.228 | 2018 35.634 | 2023 92.172 | 2018 142.350 | 2014 209.870 | 2016 200.384 | 2023 213.862 | 2021 179.663 | 2017 121.648 | 2019 53.529 | 2015 17.035 | 2021 9.410 |
| 11 | 2017 11.931 | 2021 34.347 | 2018 86.652 | 2012 140.508 | 2013 208.472 | 2019 200.302 | 2020 213.202 | 2020 176.571 | 2013 117.840 | 2020 51.838 | 2018 15.801 | 2015 9.313 |
| 12 | 2013 11.791 | 2017 32.019 | 2013 79.262 | 2016 95.948 | 2021 202.626 | 2012 171.140 | 2012 202.890 | 2012 176.562 | 2023 110.134 | ---- 0.000 | ---- 0.000 | ---- 0.000 |
Solar panels
This page reports on the performance of our solar panel installation; it's usually updated daily.On this page:
- This year's graphs
- Overview of each year
- Results for each month (hover for a graph)
- Records (best days, months etc)
Cumulative data
Total = 17,382.331kWhAverage = 4.029kWh/day
Revenue = £9,501.80
Average = £2.203/day
4,314 days of data since 1 Dec 2011
2023 results
Output = 1,361.462kWh (5.138kWh/day)
(2022 = 1,421.585kWh, -60.123)
Revenue = £950.42 (£3.586/day)
(2022 = £879.16, £+71.262)
BOINC results
BOINC is a program that runs citizen computing projects such as the World Community Grid in the spare time on your computer. Our machines are currently helping with research into COVID-19 and asteroid orbits; the graphic below shows how much work we've done.Info and credits
Location: Leeds, UKPanels: 9 x Kyocera KD240GH-2FB
Max output: 2.16kW (240W/panel)
Estimated annual output: 1,800.60kWh
Positioning: Flat roof facing S
Total cost: £7,000
Commissioning date: 2011-12-02
Data analysis software custom-written by Admin1 in Python