Time zone
- Currently British Summer Time (BST), UTC +1
- Standard time (Greenwich Mean Time (GMT), UTC +0) starts October 27, 2019
- London is 5 hours ahead of United States.
The IANA time zone identifier for London is Europe/London.
Sunrise, sunset, day length and solar time for London
- Sunrise: 05:32AM
- Sunset: 08:24PM
- Day length: 14h 52m
- Solar noon: 12:58PM
- The current local time in London is 58 minutes ahead of apparent solar time.