Daylight duration
We show daylight length in Grytviken during December 2018 and the daylight length for the equinox and solstice for comparing. From December 1, 2018 until December 21, 2018 daylight becomes longer. From December 22, 2018 until December 31, 2018 daylight becomes shorter.
Sunrise and Sunset
Times of sunrise and sunset in Grytviken during December 2018.
Taking December 1, 2018 as reference, the sun rises at 03:52:21 at 131°ESE (East-southeast) and sets at 20:38:41 at 103.36°E (East). Sunrise and sunset take approximately 4.8 minutes to complete. Read more about sunrise and sunset.
Taking December 15, 2018 as reference, the sun rises at 03:46:20 at 134.16°ESE (East-southeast) and sets at 20:56:23 at 102.76°E (East). Sunrise and sunset take approximately 5.05 minutes to complete. Read more about sunrise and sunset.
Solar Events
| 2018 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 16h 46m 20s | - | - | 01:35 | 03:01 | 03:52 | 131°ESE | 03:57 | 12:15 | 20:33 | 103°E | 20:38 | 21:30 | 22:57 | - |
| 2 | 16h 48m 44s | +2.4m | - | 01:32 | 02:59 | 03:51 | 131°ESE | 03:56 | 12:15 | 20:35 | 103°E | 20:40 | 21:32 | 23:01 | - |
| 3 | 16h 51m 03s | +2.3m | - | 01:29 | 02:58 | 03:50 | 132°ESE | 03:55 | 12:15 | 20:36 | 103°E | 20:41 | 21:34 | 23:04 | - |
| 4 | 16h 53m 16s | +2.2m | - | 01:26 | 02:57 | 03:50 | 132°ESE | 03:54 | 12:16 | 20:38 | 103°E | 20:43 | 21:35 | 23:08 | - |
| 5 | 16h 55m 22s | +2.1m | - | 01:24 | 02:56 | 03:49 | 132°ESE | 03:54 | 12:16 | 20:39 | 103°E | 20:44 | 21:37 | 23:12 | - |
| 6 | 16h 57m 22s | +2m | - | 01:21 | 02:55 | 03:48 | 132°ESE | 03:53 | 12:17 | 20:41 | 103°E | 20:46 | 21:39 | 23:15 | - |
| 7 | 16h 59m 16s | +1.9m | - | 01:18 | 02:54 | 03:48 | 133°ESE | 03:53 | 12:17 | 20:42 | 103°E | 20:47 | 21:41 | 23:19 | - |
| 8 | 17h 01m 02s | +1.8m | - | 01:16 | 02:54 | 03:47 | 133°ESE | 03:52 | 12:17 | 20:43 | 103°E | 20:48 | 21:42 | 23:22 | - |
| 9 | 17h 02m 41s | +1.7m | - | 01:13 | 02:53 | 03:47 | 133°ESE | 03:52 | 12:18 | 20:45 | 103°E | 20:50 | 21:44 | 23:25 | - |
| 10 | 17h 04m 13s | +1.5m | - | 01:11 | 02:52 | 03:47 | 133°ESE | 03:52 | 12:18 | 20:46 | 103°E | 20:51 | 21:45 | 23:29 | - |
| 11 | 17h 05m 38s | +1.4m | - | 01:08 | 02:52 | 03:46 | 134°ESE | 03:51 | 12:19 | 20:47 | 103°E | 20:52 | 21:46 | 23:32 | - |
| 12 | 17h 06m 56s | +1.3m | - | 01:06 | 02:52 | 03:46 | 134°ESE | 03:51 | 12:19 | 20:48 | 103°E | 20:53 | 21:48 | 23:35 | - |
| 13 | 17h 08m 06s | +1.2m | - | 01:04 | 02:51 | 03:46 | 134°ESE | 03:51 | 12:20 | 20:49 | 103°E | 20:54 | 21:49 | 23:38 | - |
| 14 | 17h 9m 08s | +1m | - | 01:02 | 02:51 | 03:46 | 134°ESE | 03:51 | 12:20 | 20:50 | 103°E | 20:55 | 21:50 | 23:41 | - |
| 15 | 17h 10m 03s | +55s | - | 01:00 | 02:51 | 03:46 | 134°ESE | 03:51 | 12:21 | 20:51 | 103°E | 20:56 | 21:51 | 23:44 | - |
| 16 | 17h 10m 50s | +47s | - | 00:58 | 02:51 | 03:46 | 134°ESE | 03:51 | 12:21 | 20:52 | 103°E | 20:57 | 21:52 | 23:46 | - |
| 17 | 17h 11m 28s | +38s | - | 00:57 | 02:51 | 03:46 | 134°ESE | 03:51 | 12:22 | 20:52 | 103°E | 20:58 | 21:53 | 23:48 | - |
| 18 | 17h 11m 59s | +31s | - | 00:56 | 02:51 | 03:46 | 134°ESE | 03:51 | 12:22 | 20:53 | 103°E | 20:58 | 21:54 | 23:50 | - |
| 19 | 17h 12m 22s | +23s | - | 00:55 | 02:51 | 03:47 | 134°ESE | 03:52 | 12:23 | 20:54 | 102°E | 20:59 | 21:54 | 23:51 | - |
| 20 | 17h 12m 36s | +14s | - | 00:54 | 02:51 | 03:47 | 135°ESE | 03:52 | 12:23 | 20:54 | 102°E | 20:59 | 21:55 | 23:52 | - |
| 21 | 17h 12m 44s | +8s | - | 00:54 | 02:52 | 03:47 | 135°ESE | 03:52 | 12:24 | 20:55 | 102°E | 21:00 | 21:56 | 23:53 | - |
| 22 | 17h 12m 43s | -1s | - | 00:55 | 02:52 | 03:48 | 135°ESE | 03:53 | 12:24 | 20:55 | 102°E | 21:00 | 21:56 | 23:53 | - |
| 23 | 17h 12m 32s | -11s | - | 00:56 | 02:53 | 03:48 | 135°ESE | 03:53 | 12:25 | 20:56 | 102°E | 21:01 | 21:56 | 23:53 | - |
| 24 | 17h 12m 15s | -17s | - | 00:57 | 02:53 | 03:49 | 135°ESE | 03:54 | 12:25 | 20:56 | 102°E | 21:01 | 21:57 | 23:53 | - |
| 25 | 17h 11m 49s | -26s | - | 00:58 | 02:54 | 03:50 | 134°ESE | 03:55 | 12:26 | 20:56 | 102°E | 21:01 | 21:57 | 23:52 | - |
| 26 | 17h 11m 16s | -33s | - | 01:00 | 02:55 | 03:50 | 134°ESE | 03:55 | 12:26 | 20:57 | 102°E | 21:02 | 21:57 | 23:50 | - |
| 27 | 17h 10m 35s | -41s | - | 01:02 | 02:56 | 03:51 | 134°ESE | 03:56 | 12:27 | 20:57 | 102°E | 21:02 | 21:57 | 23:49 | - |
| 28 | 17h 9m 45s | -50s | - | 01:05 | 02:57 | 03:52 | 134°ESE | 03:57 | 12:27 | 20:57 | 101°E | 21:02 | 21:57 | 23:47 | - |
| 29 | 17h 08m 47s | -58s | - | 01:08 | 02:58 | 03:53 | 134°ESE | 03:58 | 12:28 | 20:57 | 101°E | 21:02 | 21:57 | 23:45 | - |
| 30 | 17h 07m 42s | -1.1m | - | 01:11 | 02:59 | 03:54 | 134°ESE | 03:59 | 12:28 | 20:57 | 101°E | 21:02 | 21:56 | 23:43 | - |
| 31 | 17h 06m 30s | -1.2m | - | 01:14 | 03:00 | 03:55 | 134°ESE | 04:00 | 12:29 | 20:57 | 101°E | 21:02 | 21:56 | 23:41 | - |
