The exceptional summer of 2020 hasn't been replicated in 2021 and the solar electricity generation from our panels has dropped substantially. I guess this is to be expected as it then averages out the numbers back standard.
It's quite noticeable how much lower output the 2021 months are compared to 2021 for our solar panels in Kent UK.
http://solar-panels-review.321web.co.uk/index.php/yearly-comparison-of-solar-pv
March 2020
334 kWh
March 2021
260 kWh
May 2020
517 kWh
May 2021
383 kWh
Jump forward to July and 2021 and 2020 are virtually identical at 394 vs 390 kWh.
May 2020 at 517 kWh was the highest monthly generation that we've had from our solar panels over the 10 years that we've had them installed.
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| 2021 Solar Output Drops Compared to 2020 |
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