Daylight duration
We show daylight length in Heard Island Central Terrotory during December 2027 and the daylight length for the equinox and solstice for comparing. From December 1, 2027 until December 22, 2027, daylight becomes longer. From December 23, 2027 until December 31, 2027, daylight becomes shorter.
Sunrise and Sunset
Times of sunrise and sunset in Heard Island Central Terrotory during December 2027.
Taking December 1, 2027 as reference, the sun rises at 03:39:25 at 129.47°ESE (East-southeast) and sets at 20:10:38 at 331.4°NW (Northwest). Sunrise and sunset take approximately 4.57 minutes to complete. Read more about sunrise and sunset.
Taking December 15, 2027 as reference, the sun rises at 03:33:47 at 132.55°ESE (East-southeast) and sets at 20:27:53 at 327.41°NW (Northwest). Sunrise and sunset take approximately 4.77 minutes to complete. Read more about sunrise and sunset.
Solar Events
| 2027 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 16h 31m 13s | - | - | 01:36 | 02:51 | 03:39 | 129°ESE | 03:43 | 11:54 | 20:06 | 331°NW | 20:10 | 20:59 | 22:14 | - |
| 2 | 16h 33m 32s | +2.3m | - | 01:34 | 02:50 | 03:38 | 130°ESE | 03:43 | 11:55 | 20:07 | 331°NW | 20:12 | 21:00 | 22:17 | - |
| 3 | 16h 35m 45s | +2.2m | - | 01:32 | 02:49 | 03:37 | 130°ESE | 03:42 | 11:55 | 20:09 | 331°NW | 20:13 | 21:02 | 22:20 | - |
| 4 | 16h 37m 51s | +2.1m | - | 01:30 | 02:48 | 03:37 | 130°ESE | 03:41 | 11:55 | 20:10 | 330°NW | 20:15 | 21:04 | 22:22 | - |
| 5 | 16h 39m 52s | +2m | - | 01:28 | 02:47 | 03:36 | 131°ESE | 03:41 | 11:56 | 20:11 | 330°NW | 20:16 | 21:05 | 22:25 | - |
| 6 | 16h 41m 48s | +1.9m | - | 01:27 | 02:46 | 03:36 | 131°ESE | 03:40 | 11:56 | 20:13 | 330°NW | 20:17 | 21:07 | 22:28 | - |
| 7 | 16h 43m 36s | +1.8m | - | 01:25 | 02:45 | 03:35 | 131°ESE | 03:40 | 11:57 | 20:14 | 330°NW | 20:19 | 21:09 | 22:30 | - |
| 8 | 16h 45m 18s | +1.7m | - | 01:23 | 02:45 | 03:35 | 131°ESE | 03:39 | 11:57 | 20:15 | 329°NW | 20:20 | 21:10 | 22:33 | - |
| 9 | 16h 46m 55s | +1.6m | - | 01:22 | 02:44 | 03:34 | 132°ESE | 03:39 | 11:57 | 20:16 | 329°NW | 20:21 | 21:12 | 22:35 | - |
| 10 | 16h 48m 24s | +1.5m | - | 01:20 | 02:44 | 03:34 | 132°ESE | 03:39 | 11:58 | 20:18 | 329°NW | 20:22 | 21:13 | 22:37 | - |
| 11 | 16h 49m 47s | +1.4m | - | 01:19 | 02:43 | 03:34 | 132°ESE | 03:38 | 11:58 | 20:19 | 328°NW | 20:23 | 21:14 | 22:39 | - |
| 12 | 16h 51m 02s | +1.3m | - | 01:18 | 02:43 | 03:33 | 132°ESE | 03:38 | 11:59 | 20:20 | 328°NW | 20:25 | 21:15 | 22:41 | - |
| 13 | 16h 52m 11s | +1.2m | - | 01:16 | 02:42 | 03:33 | 132°ESE | 03:38 | 11:59 | 20:21 | 328°NW | 20:26 | 21:17 | 22:43 | - |
| 14 | 16h 53m 12s | +1m | - | 01:15 | 02:42 | 03:33 | 132°ESE | 03:38 | 12:00 | 20:22 | 328°NW | 20:26 | 21:18 | 22:45 | - |
| 15 | 16h 54m 06s | +54s | - | 01:15 | 02:42 | 03:33 | 133°ESE | 03:38 | 12:00 | 20:23 | 327°NW | 20:27 | 21:19 | 22:47 | - |
| 16 | 16h 54m 54s | +48s | - | 01:14 | 02:42 | 03:33 | 133°ESE | 03:38 | 12:01 | 20:23 | 327°NW | 20:28 | 21:20 | 22:48 | - |
| 17 | 16h 55m 33s | +39s | - | 01:13 | 02:42 | 03:33 | 133°ESE | 03:38 | 12:01 | 20:24 | 327°NW | 20:29 | 21:21 | 22:50 | - |
| 18 | 16h 56m 05s | +32s | - | 01:13 | 02:42 | 03:34 | 133°ESE | 03:38 | 12:02 | 20:25 | 327°NW | 20:30 | 21:21 | 22:51 | - |
| 19 | 16h 56m 31s | +26s | - | 01:13 | 02:42 | 03:34 | 133°ESE | 03:39 | 12:02 | 20:26 | 327°NW | 20:30 | 21:22 | 22:52 | - |
| 20 | 16h 56m 48s | +17s | - | 01:13 | 02:43 | 03:34 | 133°ESE | 03:39 | 12:03 | 20:26 | 326°NW | 20:31 | 21:23 | 22:53 | - |
| 21 | 16h 56m 58s | +10s | - | 01:13 | 02:43 | 03:35 | 133°ESE | 03:39 | 12:03 | 20:27 | 326°NW | 20:32 | 21:23 | 22:53 | - |
| 22 | 16h 57m 01s | +3s | - | 01:13 | 02:43 | 03:35 | 133°ESE | 03:40 | 12:04 | 20:27 | 326°NW | 20:32 | 21:24 | 22:54 | - |
| 23 | 16h 56m 56s | -5s | - | 01:14 | 02:44 | 03:36 | 133°ESE | 03:40 | 12:04 | 20:28 | 326°NW | 20:33 | 21:24 | 22:54 | - |
| 24 | 16h 56m 43s | -13s | - | 01:15 | 02:44 | 03:36 | 133°ESE | 03:41 | 12:05 | 20:28 | 326°NW | 20:33 | 21:25 | 22:54 | - |
| 25 | 16h 56m 22s | -21s | - | 01:16 | 02:45 | 03:37 | 133°ESE | 03:42 | 12:05 | 20:28 | 325°NW | 20:33 | 21:25 | 22:54 | - |
| 26 | 16h 55m 55s | -27s | - | 01:17 | 02:46 | 03:38 | 133°ESE | 03:42 | 12:06 | 20:29 | 325°NW | 20:33 | 21:25 | 22:54 | - |
| 27 | 16h 55m 19s | -36s | - | 01:18 | 02:47 | 03:38 | 133°ESE | 03:43 | 12:06 | 20:29 | 325°NW | 20:34 | 21:25 | 22:53 | - |
| 28 | 16h 54m 37s | -42s | - | 01:19 | 02:48 | 03:39 | 133°ESE | 03:44 | 12:07 | 20:29 | 325°NW | 20:34 | 21:25 | 22:53 | - |
| 29 | 16h 53m 47s | -50s | - | 01:21 | 02:49 | 03:40 | 133°ESE | 03:45 | 12:07 | 20:29 | 325°NW | 20:34 | 21:25 | 22:52 | - |
| 30 | 16h 52m 50s | -57s | - | 01:23 | 02:50 | 03:41 | 132°ESE | 03:46 | 12:08 | 20:29 | 325°NW | 20:34 | 21:25 | 22:51 | - |
| 31 | 16h 51m 46s | -1.1m | - | 01:24 | 02:51 | 03:42 | 132°ESE | 03:47 | 12:08 | 20:29 | 324°NW | 20:34 | 21:25 | 22:50 | - |
