Weeks of strong sunshine across much of Britain and a surge in photovoltaic (PV) panels installations has resulted in the record generation of solar power, according to figures from government and the industry.
There are now over 450,000 solar installations, almost all on household roofs, which together have a capacity of 2.7GW. On a sunny day solar power is able to generate around 2% of UK demand over a 24-hour period. But because solar panels generate electricity in peak daylight hours, this is the equivalent of around 6% of all electricity needed in Britain between 10am and 5pm.