Daylight duration
We show daylight length in Heard Island Central Terrotory during January 2021 and the daylight length for the equinox and solstice for comparing. From January 1, 2021 until January 31, 2021, daylight becomes shorter.
Sunrise and Sunset
Times of sunrise and sunset in Heard Island Central Terrotory during January 2021.
Taking January 1, 2021 as reference, the sun rises at 03:44:17 at 132.06°ESE (East-southeast) and sets at 20:33:57 at 246.98°SW (Southwest). Sunrise and sunset take approximately 4.73 minutes to complete. Read more about sunrise and sunset.
Taking January 15, 2021 as reference, the sun rises at 04:04:21 at 128.26°ESE (East-southeast) and sets at 20:25:06 at 246.61°SW (Southwest). Sunrise and sunset take approximately 4.5 minutes to complete. Read more about sunrise and sunset.
Solar Events
| 2021 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 16h 49m 40s | - | - | 01:28 | 02:53 | 03:44 | 132°ESE | 03:49 | 12:09 | 20:29 | 247°SW | 20:33 | 21:24 | 22:48 | - |
| 2 | 16h 48m 18s | -1.4m | - | 01:30 | 02:54 | 03:45 | 132°ESE | 03:50 | 12:09 | 20:28 | 247°SW | 20:33 | 21:24 | 22:47 | - |
| 3 | 16h 46m 47s | -1.5m | - | 01:32 | 02:56 | 03:46 | 132°ESE | 03:51 | 12:10 | 20:28 | 247°SW | 20:33 | 21:23 | 22:45 | - |
| 4 | 16h 45m 11s | -1.6m | - | 01:35 | 02:57 | 03:47 | 131°ESE | 03:52 | 12:10 | 20:28 | 247°SW | 20:33 | 21:22 | 22:44 | - |
| 5 | 16h 43m 27s | -1.7m | - | 01:37 | 02:59 | 03:49 | 131°ESE | 03:53 | 12:11 | 20:27 | 247°SW | 20:32 | 21:22 | 22:42 | - |
| 6 | 16h 41m 37s | -1.8m | - | 01:40 | 03:00 | 03:50 | 131°ESE | 03:55 | 12:11 | 20:27 | 247°SW | 20:32 | 21:21 | 22:41 | - |
| 7 | 16h 39m 41s | -1.9m | - | 01:42 | 03:02 | 03:51 | 131°ESE | 03:56 | 12:12 | 20:26 | 247°SW | 20:31 | 21:20 | 22:39 | - |
| 8 | 16h 37m 40s | -2m | - | 01:45 | 03:04 | 03:53 | 131°ESE | 03:57 | 12:12 | 20:26 | 247°SW | 20:30 | 21:19 | 22:37 | - |
| 9 | 16h 35m 31s | -2.2m | - | 01:48 | 03:05 | 03:54 | 130°ESE | 03:59 | 12:12 | 20:25 | 247°SW | 20:30 | 21:18 | 22:35 | - |
| 10 | 16h 33m 17s | -2.2m | - | 01:51 | 03:07 | 03:56 | 130°ESE | 04:00 | 12:13 | 20:24 | 247°SW | 20:29 | 21:17 | 22:33 | - |
| 11 | 16h 30m 57s | -2.3m | - | 01:54 | 03:09 | 03:57 | 130°ESE | 04:02 | 12:13 | 20:24 | 247°SW | 20:28 | 21:16 | 22:31 | - |
| 12 | 16h 28m 32s | -2.4m | - | 01:56 | 03:11 | 03:59 | 129°ESE | 04:03 | 12:14 | 20:23 | 247°SW | 20:27 | 21:15 | 22:29 | - |
| 13 | 16h 26m 01s | -2.5m | - | 01:59 | 03:13 | 04:01 | 129°ESE | 04:05 | 12:14 | 20:22 | 247°SW | 20:27 | 21:14 | 22:26 | - |
| 14 | 16h 23m 26s | -2.6m | - | 02:02 | 03:15 | 04:02 | 129°ESE | 04:07 | 12:14 | 20:21 | 247°SW | 20:26 | 21:13 | 22:24 | - |
| 15 | 16h 20m 45s | -2.7m | - | 02:05 | 03:17 | 04:04 | 128°ESE | 04:08 | 12:15 | 20:20 | 247°SW | 20:25 | 21:11 | 22:22 | - |
| 16 | 16h 17m 59s | -2.8m | - | 02:08 | 03:19 | 04:06 | 128°ESE | 04:10 | 12:15 | 20:19 | 247°SW | 20:24 | 21:10 | 22:19 | - |
| 17 | 16h 15m 08s | -2.9m | - | 02:11 | 03:21 | 04:07 | 128°ESE | 04:12 | 12:15 | 20:18 | 247°SW | 20:22 | 21:09 | 22:17 | - |
| 18 | 16h 12m 13s | -2.9m | - | 02:14 | 03:23 | 04:09 | 127°ESE | 04:14 | 12:16 | 20:17 | 247°SW | 20:21 | 21:07 | 22:15 | - |
| 19 | 16h 9m 15s | -3m | - | 02:17 | 03:25 | 04:11 | 127°ESE | 04:15 | 12:16 | 20:16 | 247°SW | 20:20 | 21:06 | 22:12 | - |
| 20 | 16h 06m 11s | -3.1m | - | 02:21 | 03:27 | 04:13 | 126°ESE | 04:17 | 12:16 | 20:15 | 247°SW | 20:19 | 21:04 | 22:10 | - |
| 21 | 16h 03m 03s | -3.1m | - | 02:24 | 03:29 | 04:15 | 126°ESE | 04:19 | 12:17 | 20:13 | 247°SW | 20:18 | 21:03 | 22:07 | - |
| 22 | 15h 59m 52s | -3.2m | - | 02:27 | 03:31 | 04:16 | 125°ESE | 04:21 | 12:17 | 20:12 | 247°SW | 20:16 | 21:01 | 22:05 | - |
| 23 | 15h 56m 37s | -3.3m | - | 02:30 | 03:34 | 04:18 | 125°ESE | 04:23 | 12:17 | 20:11 | 247°SW | 20:15 | 20:59 | 22:02 | - |
| 24 | 15h 53m 18s | -3.3m | - | 02:33 | 03:36 | 04:20 | 125°ESE | 04:24 | 12:17 | 20:09 | 247°SW | 20:13 | 20:58 | 22:00 | - |
| 25 | 15h 49m 56s | -3.4m | - | 02:36 | 03:38 | 04:22 | 124°ESE | 04:26 | 12:18 | 20:08 | 247°SW | 20:12 | 20:56 | 21:57 | - |
| 26 | 15h 46m 30s | -3.4m | 00:41 | 02:39 | 03:40 | 04:24 | 124°ESE | 04:28 | 12:18 | 20:06 | 247°SW | 20:11 | 20:54 | 21:55 | 23:42 |
| 27 | 15h 43m 02s | -3.5m | 00:55 | 02:42 | 03:42 | 04:26 | 123°ESE | 04:30 | 12:18 | 20:05 | 247°SW | 20:09 | 20:52 | 21:52 | 23:32 |
| 28 | 15h 39m 31s | -3.5m | 01:04 | 02:45 | 03:45 | 04:28 | 123°ESE | 04:32 | 12:18 | 20:03 | 247°SW | 20:07 | 20:50 | 21:49 | 23:25 |
| 29 | 15h 35m 56s | -3.6m | 01:13 | 02:48 | 03:47 | 04:30 | 122°ESE | 04:34 | 12:18 | 20:02 | 247°SW | 20:06 | 20:48 | 21:47 | 23:18 |
| 30 | 15h 32m 19s | -3.6m | 01:20 | 02:51 | 03:49 | 04:32 | 122°ESE | 04:36 | 12:19 | 20:00 | 247°SW | 20:04 | 20:46 | 21:44 | 23:11 |
| 31 | 15h 28m 39s | -3.7m | 01:27 | 02:54 | 03:52 | 04:34 | 121°ESE | 04:38 | 12:19 | 19:58 | 247°SW | 20:02 | 20:44 | 21:41 | 23:05 |
