Why did my iPhone alarm not go off at the correct time after daylight savings time?

The time updated for daylight savings time. However, my iPhone alarm did not go off at the correct time after daylight savings time. I had my Alarm set for 2:30 AM my alarm sounded at 3:30 AM although the time updated on my iPhone. The phone time showed 3:30AM.


[Re-Titled By Moderator]

Posted on Mar 8, 2025 11:55 PM

Reply
3 replies

Mar 9, 2025 12:23 AM in response to LQBoo

I had this exact same problem and I missed my scheduled route with Amazon. I noticed when I set my alarm at 1030 last night that the app kept changing my alarm from 230am

to 330 am. I tried 5 times and figured it was self regulating for daylight savings. I set my back up alarm for 235am with no issue but neither went off until 330 and 335am respectively. If I get fired, apple will hearing some noise.

Mar 9, 2025 05:13 AM in response to MrBill3

Then how do you bypass it because although the first alarm wouldn’t allow me to set it the backup did but then the phone overrode it after I closed the app. Also, I didn’t have this issue in the fall when it changed and I had the same schedule then. Also, when I reset the alarm to pickup my son this am at 640 it never went off and it was set for everyday so that wouldn’t happen.

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

Why did my iPhone alarm not go off at the correct time after daylight savings time?

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.