Day length in London
12 hours 49 minutes
How much shorter has the day got?
3 hours 42 minutes
since the summer solstice · 21. Jun
Change since
Yesterday
−4 min.
7 days
−26 min.
30 days
−1 h. 50 min.
The day in practice
Daylight
6:42 AMdawn8:37 PMdusk
Lights on 8:04 PM – 7:17 AM
Solar noon
1:40 PM
43° sun altitude
Your shadow is longer than you are all day (sun peaks at 43°)
Golden hour
7:59 AMmorning7:21 PMevening
The period just after sunrise and before sunset, when the light is warm and soft. Popular for photography and outdoor activities.