What time is 0639 in military time?
0639 (or 06:39) is 6:39 AM.
The other way round: 6:39 AM in military time is 0639, said “zero six thirty-nine hours.”
| Military time | 0639 hours |
|---|---|
| 24-hour clock | 06:39 |
| 12-hour clock | 6:39 AM |
| Said out loud | “zero six thirty-nine hours” |
| Minutes after midnight | 399 |
| Share of the day gone | 27.7% |
How to convert 0639
The hour is 06, which is before 12, so it's a morning time: drop the leading zero, keep the minutes (39) and add AM. That gives 6:39 AM.
The 0600 hour
| Military | 24-hour | Standard |
|---|---|---|
| 0600 | 06:00 | 6:00 AM |
| 0605 | 06:05 | 6:05 AM |
| 0610 | 06:10 | 6:10 AM |
| 0615 | 06:15 | 6:15 AM |
| 0620 | 06:20 | 6:20 AM |
| 0625 | 06:25 | 6:25 AM |
| 0630 | 06:30 | 6:30 AM |
| 0635 | 06:35 | 6:35 AM |
| 0640 | 06:40 | 6:40 AM |
| 0645 | 06:45 | 6:45 AM |
| 0650 | 06:50 | 6:50 AM |
| 0655 | 06:55 | 6:55 AM |