So hello, Winter Solstice. Yes, it’s the shortest day of the year.
In London, that means that today the sun rises at 8.04 and sets at 15.53, a total day of 7hrs 49m 41 seconds.
Tomorrow, it rises at 8.04 and sets at 15.54 , and the pattern is set.
By the 27th, the total day will be 7hrs 51m 29 seconds.
Happy, happy day.