The sun sets on 24 December at 3.55pm in the UK, and rises the following morning at 8.05am.
81
At Christmas, it is traditional to exchange kisses beneath the mistletoe tree. In ancient Scandinavia, mistletoe was associated with peace and friendship. That may account for the custom of "kissing beneath the mistletoe".
27
Rudolph the red-nosed reindeer was invented for a US firm's Christmas promotion in 1938.
113
The world's tallest Xmas tree at 221ft high was erected in a Washington shopping mall in 1950.
82
The poinsettia is a traditional Christmas flower. In Mexico (its original birthplace), the poinsettia is known as the "Flower of the Holy Night".
15
The abbreviation Xmas isn't irreligious. The letter X is a Greek abbreviation for Christ.
273
Robins on cards were a joke 150 years ago when postmen wore red tunics and were named after them.
20