UK Time

Set Alarm for 11 am

An alarm pre-set for 11 am. It will ring .

Keep this tab open for the alarm to ring — browsers can't fire sound while a tab is fully closed.

11:00 AMAlarm 11 am

About a 11 am alarm

An 11 am alarm suits a late start, a brunch plan or a reminder before a lunchtime meeting. It is the time many UK shops and cafes are fully open, so it is a good cue to finish a morning errand. Because it falls exactly on the hour, this alarm lines up with the pips on BBC radio and with most train and bus departures, which makes it the easiest time to remember and to coordinate with other people. It is also the time most calendar reminders default to, so it rarely clashes with a meeting that starts on the half hour.

In London the sun is already up at 11 am in every month. It is still dark, or already dark, at that time in none.

When to go to bed for a 11 am alarm

Sleep runs in roughly 90-minute cycles, and waking at the end of one tends to feel easier. These bedtimes include about 15 minutes to fall asleep.

  • Bed at 01:45 for 6 cycles (9 hours of sleep)
  • Bed at 03:15 for 5 cycles (7.5 hours of sleep)
  • Bed at 04:45 for 4 cycles (6 hours of sleep)

Frequently asked questions

What time should I go to bed to wake at 11 am?

Allowing about 15 minutes to fall asleep, bedtimes of 01:45 (9 hours), 03:15 (7.5 hours) or 04:45 (6 hours) line up with 90-minute sleep cycles.

Will the alarm ring if I close the tab?

No. Keep this tab open, in the background is fine, and turn the volume up. The alarm uses your device's own clock.