Set an alarm for 1:03 PM

⏰ The alarm will ring at 1:03 PM — in 12 h 49 min
Alarm at 1:03 PM
⏰ 1:03 PM
12Hours
:
49Minutes
:
10Seconds
Saturday, October 24, 2026

Set an alarm for another time

Best bedtimes to wake up at 1:03 PM

Go to bed atSleep cyclesSleep
3:48 AM69 h
5:18 AM57 h 30 min
6:48 AM46 h
8:18 AM34 h 30 min

Assumes about 15 minutes to fall asleep and sleep cycles of roughly 90 minutes. Cycle length varies from person to person, so treat these as estimates.

Snooze times after a 1:03 PM alarm

Snooze length1st2nd3rd
5 minutes1:08 PM1:13 PM1:18 PM
9 minutes1:12 PM1:21 PM1:30 PM
10 minutes1:13 PM1:23 PM1:33 PM

Nine minutes is the traditional snooze length on many alarm clocks.

About 1:03 PM

The 1 PM hour follows lunch, and many people notice a natural dip in alertness in the early afternoon.

Press “Start Alarm” and keep this tab open; press “Test Alarm” first to check the volume.

About 1:03 PM

12-hour clock1:03 PM
24-hour clock13:03
Military time1303
In wordsThree minutes past one
Part of the dayAfternoon

Questions about a 1:03 PM alarm

How do I set an alarm for 1:03 PM?

Open this page, press “Start Alarm” and leave the tab open. The alarm rings at 1:03 PM, which is 12 hours, 49 minutes from now.

What time should I go to bed to wake up at 1:03 PM?

For five full sleep cycles, go to bed around 5:18 AM; for six cycles, around 3:48 AM.