About a 18:20 alarm
18:20 is an evening alarm. At this hour it is typically a prompt rather than a wake-up: dinner, medication, a programme, or a cue to start winding down. If you wake early, this is also roughly when a consistent evening routine should begin.
What time to go to bed to wake at 18:20
Sleep runs in cycles of roughly 90 minutes, and waking at the end of a cycle tends to feel easier than waking in the middle of one. These bedtimes each allow a whole number of cycles before 18:20, plus about 14 minutes to fall asleep.
| Go to bed at | Sleep cycles | Time asleep |
|---|---|---|
| 09:06 | 6 | 9h |
| 10:36 | 5 | 7h 30m |
| 12:06 | 4 | 6h |
| 13:36 | 3 | 4h 30m |
Cycle length varies between people and across a night, so treat these as a guide rather than a rule. Six cycles is the usual target for an adult.
Other ways of writing 18:20
| 24-hour clock | 18:20 |
|---|---|
| 12-hour clock | 6:20 PM |
| 24-hour military format | 1820 |
| Minutes after midnight | 1100 |
18:20 in other time zones
If you are coordinating with someone abroad, this is what 18:20 here corresponds to elsewhere today.
| City | Equivalent time |
|---|---|
| New York | 06:20 |
| London | 11:20 |
| Berlin | 12:20 |
| Moscow | 13:20 |
| Dubai | 14:20 |
| Mumbai | 15:50 |
| Shanghai | 18:20 |
| Tokyo | 19:20 |
Setting Your Alarm for 18:20
This page is preset for a 18:20 alarm. You can adjust the time, label, and sound below. Click 'Set Alarm' to activate it or save changes. For other times, browse related alarms or visit our main alarm page.
Quick Start: Setting Your Alarm
Ready to set an alarm? Here’s how: This page has conveniently pre-selected 18:20 for you. You can adjust it if needed!
- Pick Your Time: Use the dropdown menus for Hour, Minute, and AM/PM to choose when you want the alarm to sound.
- Label It (Optional but Recommended!): In the "Alarm Label" field, type a short description for your alarm (e.g., "Team Meeting," "Oven Check," or "Wake Up Call" – we've suggested "Alarm for 18:20" for this one ). This label will display when the alarm rings, reminding you of its purpose.
- Choose Your Sound: Select an alarm tone from the "Sound" dropdown. Want to hear it first? Click the "Test" button for a quick preview. Make sure your device volume is up!
- Activate: Click the "Set Alarm" button. You'll see the interface change to show your active alarm, its label, the set time, and a live countdown. This alarm will also be added to your list of alarms accessible on the "My Alarms" page.
Managing an Active Alarm
Once your alarm is set on this page:
- Need to Change Something? If you want to modify the time, label, or sound of an active alarm, simply adjust the settings in what now shows as the "Edit Current Alarm" section and click "Update Alarm". This will also update the corresponding entry in your "My Alarms" list.
- Want to Cancel? If you no longer need the alarm, click the "Stop Alarm" button in the "Alarm Active" section. This will cancel it before it rings and mark it as inactive in your "My Alarms" list.
When the Alarm Rings
Right on time, a notification will pop up, and your chosen sound will play. You'll have two options:
- Snooze: Need a few more minutes? Click "Snooze" to silence the alarm temporarily. It will ring again in 5 minutes. The snoozed state will be reflected in your "My Alarms" list.
- Stop Alarm: Ready to turn it off? Click "Stop Alarm" to dismiss it completely. This will mark it as inactive in your "My Alarms" list.
Frequently Asked Questions (FAQ)
1. Why can't I hear the alarm sound?
There are a few common reasons:
- Device Volume: Ensure your computer or device's volume is turned up and not muted.
- Browser Permissions: Some browsers require you to interact with a page (like clicking a button) before they allow sound. Setting the alarm usually counts as this interaction. If you're unsure, try clicking the "Test" button after selecting a sound.
- Test Button: Always use the "Test" button to confirm the sound works and the volume is adequate before relying on the alarm.
- Sound Output: Check if sound is playing from the correct output device (speakers/headphones).
2. Will the alarm work if my computer is asleep or the tab/browser is closed?
No. For the alarm to function, this browser tab must remain open, and your computer must be awake. The alarm runs in your browser; it cannot operate if the tab is closed or the computer is in sleep mode or shut down. It can, however, work if the tab is in the background (not the currently active tab).
3. How do I change an alarm I've already set?
When an alarm is active on this page, the setting area changes to "Edit Current Alarm." Simply adjust the hour, minute, AM/PM, label, or sound as needed, and then click the "Update Alarm" button. Your changes will be saved to this page's active alarm and also updated in your main "My Alarms" list.
4. Is my alarm saved if I refresh the page or close and reopen the tab?
Alarms you set are saved in a list in your browser's local storage, accessible via the "My Alarms" page. This specific page manages one alarm at a time for its display. If you've landed on this page via a link that pre-sets a specific time (like 18:20), that preset will populate the form. Clicking "Set Alarm" will add it to your "My Alarms" list.
5. Can I use this online alarm clock on my phone or tablet?
Yes! This alarm clock is designed to be responsive and should work well on most modern smartphones and tablets through their web browsers. Just ensure your device stays awake and the browser tab remains open for the alarm to sound.
6. Is this Online Alarm Clock at Alarm.now free to use?
Absolutely! Our Online Alarm Clock is completely free for everyone to use. No hidden charges, no subscriptions needed. Just a simple, reliable alarm when you need it.