Day length in London
12 hours 17 minutes
How much shorter has the day got?
3 hours 37 minutes
since the summer solstice · 21. Jun
Change since
Yesterday
−3 min.
7 days
−23 min.
30 days
−1 h. 38 min.
The day in practice
Daylight
6:20 AMdawn7:37 PMdusk
Lights on 7:07 PM – 6:52 AM
Solar noon
12:59 PM
44° sun altitude
Your shadow is longer than you are all day (sun peaks at 44°)
Golden hour
7:30 AMmorning6:27 PMevening
The period just after sunrise and before sunset, when the light is warm and soft. Popular for photography and outdoor activities.