How long until 8:21 PM?

👉 There are 0 hours, 19 minutes, 43 seconds remaining until 8:21 PM
Countdown to 8:21 PM
0Hours
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19Minutes
:
43Seconds
Saturday, September 26, 2026

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Time left until 8:21 PM

How many more hours until 8:21 PM today
0Hours
How many minutes until 8:21 PM today
19Minutes
How many seconds until 8:21 PM today
1,183Seconds

Time until 8:21 PM from each hour

If it is nowTime leftMinutes
12 AM20 h 21 min1,221
1 AM19 h 21 min1,161
2 AM18 h 21 min1,101
3 AM17 h 21 min1,041
4 AM16 h 21 min981
5 AM15 h 21 min921
6 AM14 h 21 min861
7 AM13 h 21 min801
8 AM12 h 21 min741
9 AM11 h 21 min681
10 AM10 h 21 min621
11 AM9 h 21 min561
12 PM8 h 21 min501
1 PM7 h 21 min441
2 PM6 h 21 min381
3 PM5 h 21 min321
4 PM4 h 21 min261
5 PM3 h 21 min201
6 PM2 h 21 min141
7 PM1 h 21 min81
8 PM21 min21
9 PM23 h 21 min1,401
10 PM22 h 21 min1,341
11 PM21 h 21 min1,281

Counted from the top of each hour to the next 8:21 PM.

Some facts about 8:21 PM

12-hour clock8:21 PM
24-hour clock20:21
Military time2021 (“twenty twenty-one hours”)
In wordsTwenty-one minutes past eight
SpokenEight twenty-one p.m.
Part of the dayEvening
Minutes since midnight1,221
Seconds since midnight73,260
Day progress84.79%
Left in the day3 h 39 min
Angle between clock hands124.5°

About 8:21 PM

The 8 PM hour begins prime time on U.S. television (8–11 PM Eastern), when the most people watch TV.

It is 21 minutes past the hour and 39 minutes before 9 PM.

On a 24-hour clock 8:21 PM is written 20:21.

Questions about 8:21 PM

How long until 8:21 PM?

Right now it is 19 minutes, 43 seconds until 8:21 PM today. The countdown above updates every second using your device's clock.

Is 8:21 PM in the morning or the evening?

8:21 PM falls in the evening. On a 24-hour clock it is written 20:21.

What is 8:21 PM in military time?

8:21 PM is 2021 in military time, spoken “twenty twenty-one hours”.