Daylight duration
We show daylight length in Johnston Atoll during September 2021 and the daylight length for the equinox and solstice for comparing. From September 1, 2021 until September 30, 2021, daylight becomes shorter.
Sunrise and Sunset
Times of sunrise and sunset in Johnston Atoll during September 2021.
Taking September 1, 2021 as reference, the sun rises at 07:04:41 at 81.22°ENE (East-northeast) and sets at 19:30:45 at 303.15°WNW (West-northwest). Sunrise and sunset take approximately 2.25 minutes to complete. Read more about sunrise and sunset.
Taking September 15, 2021 as reference, the sun rises at 07:06:19 at 86.71°ENE (East-northeast) and sets at 19:19:29 at 300.59°WNW (West-northwest). Sunrise and sunset take approximately 2.23 minutes to complete. Read more about sunrise and sunset.
Solar Events
| 2021 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 12h 26m 04s | - | 05:51 | 06:17 | 06:42 | 07:04 | 81°ENE | 07:06 | 13:17 | 19:28 | 303°WNW | 19:30 | 19:52 | 20:18 | 20:43 |
| 2 | 12h 25m 9s | -55s | 05:51 | 06:17 | 06:42 | 07:04 | 82°ENE | 07:07 | 13:17 | 19:27 | 303°WNW | 19:29 | 19:51 | 20:17 | 20:42 |
| 3 | 12h 24m 15s | -54s | 05:51 | 06:17 | 06:43 | 07:04 | 82°ENE | 07:07 | 13:17 | 19:26 | 303°WNW | 19:29 | 19:51 | 20:16 | 20:42 |
| 4 | 12h 23m 20s | -55s | 05:52 | 06:17 | 06:43 | 07:05 | 82°ENE | 07:07 | 13:16 | 19:26 | 303°WNW | 19:28 | 19:50 | 20:15 | 20:41 |
| 5 | 12h 22m 25s | -55s | 05:52 | 06:17 | 06:43 | 07:05 | 83°ENE | 07:07 | 13:16 | 19:25 | 303°WNW | 19:27 | 19:49 | 20:14 | 20:40 |
| 6 | 12h 21m 31s | -54s | 05:52 | 06:18 | 06:43 | 07:05 | 83°ENE | 07:07 | 13:16 | 19:24 | 302°WNW | 19:26 | 19:48 | 20:13 | 20:39 |
| 7 | 12h 20m 35s | -56s | 05:52 | 06:18 | 06:43 | 07:05 | 84°ENE | 07:07 | 13:15 | 19:23 | 302°WNW | 19:26 | 19:47 | 20:13 | 20:38 |
| 8 | 12h 19m 40s | -55s | 05:52 | 06:18 | 06:43 | 07:05 | 84°ENE | 07:07 | 13:15 | 19:22 | 302°WNW | 19:25 | 19:46 | 20:12 | 20:37 |
| 9 | 12h 18m 45s | -55s | 05:53 | 06:18 | 06:43 | 07:05 | 84°ENE | 07:07 | 13:15 | 19:22 | 302°WNW | 19:24 | 19:46 | 20:11 | 20:36 |
| 10 | 12h 17m 49s | -56s | 05:53 | 06:18 | 06:44 | 07:05 | 85°ENE | 07:08 | 13:14 | 19:21 | 302°WNW | 19:23 | 19:45 | 20:10 | 20:35 |
| 11 | 12h 16m 53s | -56s | 05:53 | 06:18 | 06:44 | 07:05 | 85°ENE | 07:08 | 13:14 | 19:20 | 301°WNW | 19:22 | 19:44 | 20:09 | 20:35 |
| 12 | 12h 15m 58s | -55s | 05:53 | 06:19 | 06:44 | 07:05 | 86°ENE | 07:08 | 13:14 | 19:19 | 301°WNW | 19:21 | 19:43 | 20:08 | 20:34 |
| 13 | 12h 15m 02s | -56s | 05:53 | 06:19 | 06:44 | 07:06 | 86°ENE | 07:08 | 13:13 | 19:18 | 301°WNW | 19:21 | 19:42 | 20:07 | 20:33 |
| 14 | 12h 14m 07s | -55s | 05:54 | 06:19 | 06:44 | 07:06 | 86°ENE | 07:08 | 13:13 | 19:18 | 301°WNW | 19:20 | 19:41 | 20:07 | 20:32 |
| 15 | 12h 13m 10s | -57s | 05:54 | 06:19 | 06:44 | 07:06 | 87°ENE | 07:08 | 13:13 | 19:17 | 301°WNW | 19:19 | 19:41 | 20:06 | 20:31 |
| 16 | 12h 12m 14s | -56s | 05:54 | 06:19 | 06:44 | 07:06 | 87°ENE | 07:08 | 13:12 | 19:16 | 300°WNW | 19:18 | 19:40 | 20:05 | 20:30 |
| 17 | 12h 11m 18s | -56s | 05:54 | 06:19 | 06:44 | 07:06 | 88°ENE | 07:08 | 13:12 | 19:15 | 300°WNW | 19:17 | 19:39 | 20:04 | 20:29 |
| 18 | 12h 10m 22s | -56s | 05:54 | 06:19 | 06:45 | 07:06 | 88°ENE | 07:08 | 13:11 | 19:14 | 300°WNW | 19:17 | 19:38 | 20:03 | 20:28 |
| 19 | 12h 9m 27s | -55s | 05:54 | 06:20 | 06:45 | 07:06 | 88°ENE | 07:08 | 13:11 | 19:13 | 300°WNW | 19:16 | 19:37 | 20:02 | 20:28 |
| 20 | 12h 08m 30s | -57s | 05:54 | 06:20 | 06:45 | 07:06 | 89°ENE | 07:09 | 13:11 | 19:13 | 299°WNW | 19:15 | 19:36 | 20:02 | 20:27 |
| 21 | 12h 07m 34s | -56s | 05:55 | 06:20 | 06:45 | 07:06 | 89°ENE | 07:09 | 13:10 | 19:12 | 299°WNW | 19:14 | 19:36 | 20:01 | 20:26 |
| 22 | 12h 06m 38s | -56s | 05:55 | 06:20 | 06:45 | 07:07 | 90°ENE | 07:09 | 13:10 | 19:11 | 299°WNW | 19:13 | 19:35 | 20:00 | 20:25 |
| 23 | 12h 05m 42s | -56s | 05:55 | 06:20 | 06:45 | 07:07 | 90°ENE | 07:09 | 13:10 | 19:10 | 299°WNW | 19:12 | 19:34 | 19:59 | 20:24 |
| 24 | 12h 04m 46s | -56s | 05:55 | 06:20 | 06:45 | 07:07 | 90°ENE | 07:09 | 13:09 | 19:09 | 298°WNW | 19:12 | 19:33 | 19:58 | 20:23 |
| 25 | 12h 03m 50s | -56s | 05:55 | 06:20 | 06:45 | 07:07 | 91°ENE | 07:09 | 13:09 | 19:09 | 298°WNW | 19:11 | 19:32 | 19:57 | 20:23 |
| 26 | 12h 02m 53s | -57s | 05:55 | 06:20 | 06:46 | 07:07 | 91°ENE | 07:09 | 13:09 | 19:08 | 298°WNW | 19:10 | 19:32 | 19:57 | 20:22 |
| 27 | 12h 01m 57s | -56s | 05:55 | 06:21 | 06:46 | 07:07 | 92°ENE | 07:09 | 13:08 | 19:07 | 297°WNW | 19:09 | 19:31 | 19:56 | 20:21 |
| 28 | 12h 01m 02s | -55s | 05:56 | 06:21 | 06:46 | 07:07 | 92°ENE | 07:10 | 13:08 | 19:06 | 297°WNW | 19:08 | 19:30 | 19:55 | 20:20 |
| 29 | 12h 00m 05s | -57s | 05:56 | 06:21 | 06:46 | 07:07 | 92°ENE | 07:10 | 13:08 | 19:05 | 297°WNW | 19:08 | 19:29 | 19:54 | 20:19 |
| 30 | 11h 59m 9s | -56s | 05:56 | 06:21 | 06:46 | 07:08 | 93°ENE | 07:10 | 13:07 | 19:05 | 296°WNW | 19:07 | 19:28 | 19:53 | 20:18 |
