Daylight duration
We show daylight length in Heard Island Central Terrotory during January 2025 and the daylight length for the equinox and solstice for comparing. From January 1, 2025 until January 31, 2025, daylight becomes shorter.
Sunrise and Sunset
Times of sunrise and sunset in Heard Island Central Terrotory during January 2025.
Taking January 1, 2025 as reference, the sun rises at 03:44:18 at 132.05°ESE (East-southeast) and sets at 20:33:57 at 243.02°SW (Southwest). Sunrise and sunset take approximately 4.73 minutes to complete. Read more about sunrise and sunset.
Taking January 15, 2025 as reference, the sun rises at 04:04:24 at 128.24°ESE (East-southeast) and sets at 20:25:04 at 242.59°SW (Southwest). Sunrise and sunset take approximately 4.48 minutes to complete. Read more about sunrise and sunset.
Solar Events
| 2025 | 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 39s | - | - | 01:28 | 02:53 | 03:44 | 132°ESE | 03:49 | 12:09 | 20:29 | 243°SW | 20:33 | 21:24 | 22:48 | - |
| 2 | 16h 48m 16s | -1.4m | - | 01:30 | 02:54 | 03:45 | 132°ESE | 03:50 | 12:09 | 20:28 | 243°SW | 20:33 | 21:24 | 22:47 | - |
| 3 | 16h 46m 45s | -1.5m | - | 01:32 | 02:56 | 03:46 | 132°ESE | 03:51 | 12:10 | 20:28 | 243°SW | 20:33 | 21:23 | 22:45 | - |
| 4 | 16h 45m 9s | -1.6m | - | 01:35 | 02:57 | 03:47 | 131°ESE | 03:52 | 12:10 | 20:28 | 243°SW | 20:33 | 21:22 | 22:44 | - |
| 5 | 16h 43m 25s | -1.7m | - | 01:37 | 02:59 | 03:49 | 131°ESE | 03:53 | 12:11 | 20:27 | 243°SW | 20:32 | 21:22 | 22:42 | - |
| 6 | 16h 41m 35s | -1.8m | - | 01:40 | 03:00 | 03:50 | 131°ESE | 03:55 | 12:11 | 20:27 | 243°SW | 20:32 | 21:21 | 22:40 | - |
| 7 | 16h 39m 39s | -1.9m | - | 01:43 | 03:02 | 03:51 | 131°ESE | 03:56 | 12:12 | 20:26 | 243°SW | 20:31 | 21:20 | 22:39 | - |
| 8 | 16h 37m 36s | -2.1m | - | 01:45 | 03:04 | 03:53 | 130°ESE | 03:57 | 12:12 | 20:26 | 243°SW | 20:30 | 21:19 | 22:37 | - |
| 9 | 16h 35m 28s | -2.1m | - | 01:48 | 03:05 | 03:54 | 130°ESE | 03:59 | 12:12 | 20:25 | 243°SW | 20:30 | 21:18 | 22:35 | - |
| 10 | 16h 33m 14s | -2.2m | - | 01:51 | 03:07 | 03:56 | 130°ESE | 04:00 | 12:13 | 20:24 | 243°SW | 20:29 | 21:17 | 22:33 | - |
| 11 | 16h 30m 54s | -2.3m | - | 01:54 | 03:09 | 03:57 | 130°ESE | 04:02 | 12:13 | 20:24 | 243°SW | 20:28 | 21:16 | 22:31 | - |
| 12 | 16h 28m 28s | -2.4m | - | 01:57 | 03:11 | 03:59 | 129°ESE | 04:03 | 12:14 | 20:23 | 243°SW | 20:27 | 21:15 | 22:28 | - |
| 13 | 16h 25m 58s | -2.5m | - | 01:59 | 03:13 | 04:01 | 129°ESE | 04:05 | 12:14 | 20:22 | 243°SW | 20:27 | 21:14 | 22:26 | - |
| 14 | 16h 23m 22s | -2.6m | - | 02:02 | 03:15 | 04:02 | 129°ESE | 04:07 | 12:14 | 20:21 | 243°SW | 20:26 | 21:13 | 22:24 | - |
| 15 | 16h 20m 40s | -2.7m | - | 02:05 | 03:17 | 04:04 | 128°ESE | 04:08 | 12:15 | 20:20 | 243°SW | 20:25 | 21:11 | 22:22 | - |
| 16 | 16h 17m 55s | -2.8m | - | 02:08 | 03:19 | 04:06 | 128°ESE | 04:10 | 12:15 | 20:19 | 243°SW | 20:24 | 21:10 | 22:19 | - |
| 17 | 16h 15m 04s | -2.9m | - | 02:11 | 03:21 | 04:07 | 127°ESE | 04:12 | 12:15 | 20:18 | 243°SW | 20:22 | 21:09 | 22:17 | - |
| 18 | 16h 12m 9s | -2.9m | - | 02:15 | 03:23 | 04:09 | 127°ESE | 04:14 | 12:16 | 20:17 | 243°SW | 20:21 | 21:07 | 22:15 | - |
| 19 | 16h 9m 9s | -3m | - | 02:18 | 03:25 | 04:11 | 127°ESE | 04:15 | 12:16 | 20:16 | 243°SW | 20:20 | 21:06 | 22:12 | - |
| 20 | 16h 06m 06s | -3.1m | - | 02:21 | 03:27 | 04:13 | 126°ESE | 04:17 | 12:16 | 20:14 | 243°SW | 20:19 | 21:04 | 22:10 | - |
| 21 | 16h 02m 58s | -3.1m | - | 02:24 | 03:29 | 04:15 | 126°ESE | 04:19 | 12:17 | 20:13 | 243°SW | 20:18 | 21:03 | 22:07 | - |
| 22 | 15h 59m 46s | -3.2m | - | 02:27 | 03:31 | 04:16 | 125°ESE | 04:21 | 12:17 | 20:12 | 243°SW | 20:16 | 21:01 | 22:05 | - |
| 23 | 15h 56m 31s | -3.3m | - | 02:30 | 03:34 | 04:18 | 125°ESE | 04:23 | 12:17 | 20:11 | 242°SW | 20:15 | 20:59 | 22:02 | - |
| 24 | 15h 53m 12s | -3.3m | - | 02:33 | 03:36 | 04:20 | 125°ESE | 04:25 | 12:17 | 20:09 | 242°SW | 20:13 | 20:57 | 22:00 | - |
| 25 | 15h 49m 50s | -3.4m | - | 02:36 | 03:38 | 04:22 | 124°ESE | 04:26 | 12:18 | 20:08 | 242°SW | 20:12 | 20:56 | 21:57 | - |
| 26 | 15h 46m 24s | -3.4m | 00:42 | 02:39 | 03:40 | 04:24 | 124°ESE | 04:28 | 12:18 | 20:06 | 242°SW | 20:10 | 20:54 | 21:55 | 23:41 |
| 27 | 15h 42m 56s | -3.5m | 00:55 | 02:42 | 03:43 | 04:26 | 123°ESE | 04:30 | 12:18 | 20:05 | 242°SW | 20:09 | 20:52 | 21:52 | 23:32 |
| 28 | 15h 39m 24s | -3.5m | 01:05 | 02:45 | 03:45 | 04:28 | 123°ESE | 04:32 | 12:18 | 20:03 | 242°SW | 20:07 | 20:50 | 21:49 | 23:24 |
| 29 | 15h 35m 50s | -3.6m | 01:13 | 02:48 | 03:47 | 04:30 | 122°ESE | 04:34 | 12:18 | 20:02 | 242°SW | 20:06 | 20:48 | 21:47 | 23:17 |
| 30 | 15h 32m 13s | -3.6m | 01:20 | 02:51 | 03:49 | 04:32 | 122°ESE | 04:36 | 12:19 | 20:00 | 242°SW | 20:04 | 20:46 | 21:44 | 23:11 |
| 31 | 15h 28m 33s | -3.7m | 01:27 | 02:54 | 03:52 | 04:34 | 121°ESE | 04:38 | 12:19 | 19:58 | 242°SW | 20:02 | 20:44 | 21:41 | 23:05 |
