Daylight duration
We show daylight length in Riga during December 2018 and the daylight length for the equinox and solstice for comparing. From December 1, 2018 until December 22, 2018 daylight becomes shorter. From December 23, 2018 until December 31, 2018 daylight becomes longer.
Sunrise and Sunset
Times of sunrise and sunset in Riga during December 2018.
Taking December 1, 2018 as reference, the sun rises at 08:35:58 at 131.19°ESE (East-southeast) and sets at 15:48:45 at 102.64°E (East). Sunrise and sunset take approximately 5.25 minutes to complete. Read more about sunrise and sunset.
Taking December 15, 2018 as reference, the sun rises at 08:55:18 at 134.57°ESE (East-southeast) and sets at 15:41:54 at 105.07°E (East). Sunrise and sunset take approximately 5.55 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 | 07h 12m 47s | - | 06:13 | 06:59 | 07:48 | 08:35 | 131°ESE | 08:41 | 12:12 | 15:43 | 103°E | 15:48 | 16:35 | 17:25 | 18:11 |
| 2 | 07h 10m 08s | -2.7m | 06:14 | 07:00 | 07:50 | 08:37 | 132°ESE | 08:42 | 12:12 | 15:42 | 103°E | 15:47 | 16:35 | 17:24 | 18:10 |
| 3 | 07h 07m 35s | -2.6m | 06:15 | 07:02 | 07:51 | 08:39 | 132°ESE | 08:44 | 12:13 | 15:41 | 103°E | 15:46 | 16:34 | 17:24 | 18:10 |
| 4 | 07h 05m 10s | -2.4m | 06:17 | 07:03 | 07:53 | 08:40 | 132°ESE | 08:46 | 12:13 | 15:40 | 103°E | 15:46 | 16:33 | 17:23 | 18:09 |
| 5 | 07h 02m 50s | -2.3m | 06:18 | 07:04 | 07:54 | 08:42 | 132°ESE | 08:47 | 12:14 | 15:40 | 103°E | 15:45 | 16:33 | 17:23 | 18:09 |
| 6 | 07h 00m 39s | -2.2m | 06:19 | 07:06 | 07:56 | 08:44 | 133°ESE | 08:49 | 12:14 | 15:39 | 104°E | 15:44 | 16:32 | 17:22 | 18:09 |
| 7 | 06h 58m 34s | -2.1m | 06:20 | 07:07 | 07:57 | 08:45 | 133°ESE | 08:50 | 12:15 | 15:38 | 104°E | 15:44 | 16:32 | 17:22 | 18:08 |
| 8 | 06h 56m 37s | -2m | 06:21 | 07:08 | 07:58 | 08:46 | 133°ESE | 08:52 | 12:15 | 15:38 | 104°E | 15:43 | 16:31 | 17:22 | 18:08 |
| 9 | 06h 54m 47s | -1.8m | 06:22 | 07:09 | 07:59 | 08:48 | 134°ESE | 08:53 | 12:15 | 15:37 | 104°E | 15:43 | 16:31 | 17:21 | 18:08 |
| 10 | 06h 53m 05s | -1.7m | 06:24 | 07:10 | 08:00 | 08:49 | 134°ESE | 08:55 | 12:16 | 15:37 | 104°E | 15:42 | 16:31 | 17:21 | 18:08 |
| 11 | 06h 51m 31s | -1.6m | 06:25 | 07:11 | 08:02 | 08:50 | 134°ESE | 08:56 | 12:16 | 15:36 | 104°E | 15:42 | 16:31 | 17:21 | 18:08 |
| 12 | 06h 50m 05s | -1.4m | 06:25 | 07:12 | 08:03 | 08:52 | 134°ESE | 08:57 | 12:17 | 15:36 | 105°E | 15:42 | 16:31 | 17:21 | 18:08 |
| 13 | 06h 48m 47s | -1.3m | 06:26 | 07:13 | 08:04 | 08:53 | 134°ESE | 08:58 | 12:17 | 15:36 | 105°E | 15:42 | 16:31 | 17:21 | 18:08 |
| 14 | 06h 47m 37s | -1.2m | 06:27 | 07:14 | 08:05 | 08:54 | 134°ESE | 08:59 | 12:18 | 15:36 | 105°E | 15:41 | 16:31 | 17:21 | 18:08 |
| 15 | 06h 46m 36s | -1m | 06:28 | 07:15 | 08:06 | 08:55 | 135°ESE | 09:00 | 12:18 | 15:36 | 105°E | 15:41 | 16:31 | 17:21 | 18:08 |
| 16 | 06h 45m 44s | -52s | 06:29 | 07:16 | 08:06 | 08:56 | 135°ESE | 09:01 | 12:19 | 15:36 | 105°E | 15:41 | 16:31 | 17:21 | 18:08 |
| 17 | 06h 45m 00s | -44s | 06:30 | 07:17 | 08:07 | 08:57 | 135°ESE | 09:02 | 12:19 | 15:36 | 105°E | 15:42 | 16:31 | 17:22 | 18:09 |
| 18 | 06h 44m 25s | -35s | 06:30 | 07:17 | 08:08 | 08:57 | 135°ESE | 09:03 | 12:20 | 15:36 | 105°E | 15:42 | 16:31 | 17:22 | 18:09 |
| 19 | 06h 43m 59s | -26s | 06:31 | 07:18 | 08:09 | 08:58 | 135°ESE | 09:04 | 12:20 | 15:37 | 106°E | 15:42 | 16:32 | 17:22 | 18:09 |
| 20 | 06h 43m 41s | -18s | 06:32 | 07:19 | 08:09 | 08:59 | 135°ESE | 09:04 | 12:21 | 15:37 | 106°E | 15:42 | 16:32 | 17:23 | 18:10 |
| 21 | 06h 43m 32s | -9s | 06:32 | 07:19 | 08:10 | 08:59 | 135°ESE | 09:05 | 12:21 | 15:37 | 106°E | 15:43 | 16:32 | 17:23 | 18:10 |
| 22 | 06h 43m 31s | -1s | 06:33 | 07:20 | 08:10 | 09:00 | 135°ESE | 09:05 | 12:22 | 15:38 | 106°E | 15:43 | 16:33 | 17:24 | 18:11 |
| 23 | 06h 43m 40s | +9s | 06:33 | 07:20 | 08:11 | 09:00 | 135°ESE | 09:06 | 12:22 | 15:38 | 106°E | 15:44 | 16:33 | 17:24 | 18:11 |
| 24 | 06h 43m 58s | +18s | 06:34 | 07:20 | 08:11 | 09:01 | 135°ESE | 09:06 | 12:23 | 15:39 | 106°E | 15:45 | 16:34 | 17:25 | 18:12 |
| 25 | 06h 44m 25s | +27s | 06:34 | 07:21 | 08:12 | 09:01 | 135°ESE | 09:07 | 12:23 | 15:40 | 106°E | 15:45 | 16:35 | 17:25 | 18:12 |
| 26 | 06h 45m 00s | +35s | 06:34 | 07:21 | 08:12 | 09:01 | 135°ESE | 09:07 | 12:24 | 15:41 | 106°E | 15:46 | 16:35 | 17:26 | 18:13 |
| 27 | 06h 45m 44s | +44s | 06:34 | 07:21 | 08:12 | 09:01 | 135°ESE | 09:07 | 12:24 | 15:41 | 106°E | 15:47 | 16:36 | 17:27 | 18:14 |
| 28 | 06h 46m 37s | +53s | 06:35 | 07:21 | 08:12 | 09:01 | 135°ESE | 09:07 | 12:25 | 15:42 | 106°E | 15:48 | 16:37 | 17:28 | 18:15 |
| 29 | 06h 47m 38s | +1m | 06:35 | 07:22 | 08:12 | 09:01 | 134°ESE | 09:07 | 12:25 | 15:43 | 106°E | 15:49 | 16:38 | 17:29 | 18:15 |
| 30 | 06h 48m 48s | +1.2m | 06:35 | 07:22 | 08:12 | 09:01 | 134°ESE | 09:07 | 12:26 | 15:45 | 106°E | 15:50 | 16:39 | 17:30 | 18:16 |
| 31 | 06h 50m 05s | +1.3m | 06:35 | 07:22 | 08:12 | 09:01 | 134°ESE | 09:07 | 12:26 | 15:46 | 107°E | 15:51 | 16:40 | 17:31 | 18:17 |
