Daylight duration
We show daylight length in Riyadh during December 2019 and the daylight length for the equinox and solstice for comparing. From December 1, 2019 until December 21, 2019, daylight becomes shorter. From December 22, 2019 until December 23, 2019, daylight does not vary. From December 24, 2019 until December 31, 2019, daylight becomes longer.
Sunrise and Sunset
Times of sunrise and sunset in Riyadh during December 2019.
Taking December 1, 2019 as reference, the sun rises at 06:20:03 at 113.64°ESE (East-southeast) and sets at 17:03:49 at 191.73°S (South). Sunrise and sunset take approximately 2.57 minutes to complete. Read more about sunrise and sunset.
Taking December 15, 2019 as reference, the sun rises at 06:29:20 at 115.31°ESE (East-southeast) and sets at 17:06:46 at 193.7°S (South). Sunrise and sunset take approximately 2.6 minutes to complete. Read more about sunrise and sunset.
Solar Events
| 2019 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 10h 43m 46s | - | 04:59 | 05:27 | 05:55 | 06:20 | 114°ESE | 06:22 | 11:42 | 17:01 | 192°S | 17:03 | 17:28 | 17:56 | 18:24 |
| 2 | 10h 43m 06s | -40s | 05:00 | 05:28 | 05:56 | 06:20 | 114°ESE | 06:23 | 11:42 | 17:01 | 192°S | 17:03 | 17:28 | 17:56 | 18:24 |
| 3 | 10h 42m 29s | -37s | 05:00 | 05:28 | 05:56 | 06:21 | 114°ESE | 06:24 | 11:42 | 17:01 | 192°S | 17:03 | 17:28 | 17:56 | 18:24 |
| 4 | 10h 41m 53s | -36s | 05:01 | 05:29 | 05:57 | 06:22 | 114°ESE | 06:24 | 11:43 | 17:01 | 192°S | 17:04 | 17:28 | 17:56 | 18:24 |
| 5 | 10h 41m 20s | -33s | 05:02 | 05:29 | 05:58 | 06:22 | 114°ESE | 06:25 | 11:43 | 17:01 | 192°S | 17:04 | 17:28 | 17:57 | 18:24 |
| 6 | 10h 40m 48s | -32s | 05:02 | 05:30 | 05:58 | 06:23 | 114°ESE | 06:26 | 11:44 | 17:01 | 192°S | 17:04 | 17:29 | 17:57 | 18:25 |
| 7 | 10h 40m 18s | -30s | 05:03 | 05:31 | 05:59 | 06:24 | 115°ESE | 06:26 | 11:44 | 17:01 | 193°S | 17:04 | 17:29 | 17:57 | 18:25 |
| 8 | 10h 39m 50s | -28s | 05:03 | 05:31 | 06:00 | 06:24 | 115°ESE | 06:27 | 11:44 | 17:02 | 193°S | 17:04 | 17:29 | 17:57 | 18:25 |
| 9 | 10h 39m 24s | -26s | 05:04 | 05:32 | 06:00 | 06:25 | 115°ESE | 06:28 | 11:45 | 17:02 | 193°S | 17:04 | 17:29 | 17:58 | 18:25 |
| 10 | 10h 38m 58s | -26s | 05:05 | 05:33 | 06:01 | 06:26 | 115°ESE | 06:28 | 11:45 | 17:02 | 193°S | 17:05 | 17:30 | 17:58 | 18:26 |
| 11 | 10h 38m 37s | -21s | 05:05 | 05:33 | 06:02 | 06:26 | 115°ESE | 06:29 | 11:46 | 17:02 | 193°S | 17:05 | 17:30 | 17:58 | 18:26 |
| 12 | 10h 38m 15s | -22s | 05:06 | 05:34 | 06:02 | 06:27 | 115°ESE | 06:30 | 11:46 | 17:03 | 193°S | 17:05 | 17:30 | 17:58 | 18:26 |
| 13 | 10h 37m 57s | -18s | 05:06 | 05:34 | 06:03 | 06:28 | 115°ESE | 06:30 | 11:47 | 17:03 | 193°S | 17:06 | 17:30 | 17:59 | 18:27 |
| 14 | 10h 37m 40s | -17s | 05:07 | 05:35 | 06:03 | 06:28 | 115°ESE | 06:31 | 11:47 | 17:03 | 194°S | 17:06 | 17:31 | 17:59 | 18:27 |
| 15 | 10h 37m 26s | -14s | 05:08 | 05:36 | 06:04 | 06:29 | 115°ESE | 06:31 | 11:48 | 17:04 | 194°S | 17:06 | 17:31 | 18:00 | 18:28 |
| 16 | 10h 37m 12s | -14s | 05:08 | 05:36 | 06:05 | 06:29 | 115°ESE | 06:32 | 11:48 | 17:04 | 194°S | 17:07 | 17:32 | 18:00 | 18:28 |
| 17 | 10h 37m 01s | -11s | 05:09 | 05:37 | 06:05 | 06:30 | 115°ESE | 06:33 | 11:49 | 17:04 | 194°S | 17:07 | 17:32 | 18:00 | 18:28 |
| 18 | 10h 36m 53s | -8s | 05:09 | 05:37 | 06:06 | 06:31 | 115°ESE | 06:33 | 11:49 | 17:05 | 194°S | 17:07 | 17:32 | 18:01 | 18:29 |
| 19 | 10h 36m 46s | -7s | 05:10 | 05:38 | 06:06 | 06:31 | 115°ESE | 06:34 | 11:50 | 17:05 | 194°S | 17:08 | 17:33 | 18:01 | 18:29 |
| 20 | 10h 36m 41s | -5s | 05:10 | 05:38 | 06:07 | 06:32 | 116°ESE | 06:34 | 11:50 | 17:06 | 194°S | 17:08 | 17:33 | 18:02 | 18:30 |
| 21 | 10h 36m 39s | -2s | 05:11 | 05:39 | 06:07 | 06:32 | 116°ESE | 06:35 | 11:51 | 17:06 | 195°S | 17:09 | 17:34 | 18:02 | 18:30 |
| 22 | 10h 36m 39s | - | 05:11 | 05:39 | 06:08 | 06:33 | 116°ESE | 06:35 | 11:51 | 17:07 | 195°S | 17:09 | 17:34 | 18:03 | 18:31 |
| 23 | 10h 36m 39s | - | 05:12 | 05:40 | 06:08 | 06:33 | 116°ESE | 06:36 | 11:52 | 17:07 | 195°S | 17:10 | 17:35 | 18:03 | 18:31 |
| 24 | 10h 36m 43s | +4s | 05:12 | 05:40 | 06:09 | 06:34 | 116°ESE | 06:36 | 11:52 | 17:08 | 195°S | 17:10 | 17:35 | 18:04 | 18:32 |
| 25 | 10h 36m 49s | +6s | 05:13 | 05:41 | 06:09 | 06:34 | 115°ESE | 06:37 | 11:53 | 17:08 | 195°S | 17:11 | 17:36 | 18:04 | 18:32 |
| 26 | 10h 36m 56s | +7s | 05:13 | 05:41 | 06:10 | 06:35 | 115°ESE | 06:37 | 11:53 | 17:09 | 195°S | 17:11 | 17:36 | 18:05 | 18:33 |
| 27 | 10h 37m 06s | +10s | 05:14 | 05:42 | 06:10 | 06:35 | 115°ESE | 06:38 | 11:53 | 17:09 | 195°S | 17:12 | 17:37 | 18:05 | 18:33 |
| 28 | 10h 37m 17s | +11s | 05:14 | 05:42 | 06:10 | 06:35 | 115°ESE | 06:38 | 11:54 | 17:10 | 196°S | 17:13 | 17:38 | 18:06 | 18:34 |
| 29 | 10h 37m 31s | +14s | 05:14 | 05:42 | 06:11 | 06:36 | 115°ESE | 06:38 | 11:54 | 17:11 | 196°S | 17:13 | 17:38 | 18:07 | 18:35 |
| 30 | 10h 37m 47s | +16s | 05:15 | 05:43 | 06:11 | 06:36 | 115°ESE | 06:39 | 11:55 | 17:11 | 196°S | 17:14 | 17:39 | 18:07 | 18:35 |
| 31 | 10h 38m 05s | +18s | 05:15 | 05:43 | 06:12 | 06:36 | 115°ESE | 06:39 | 11:55 | 17:12 | 196°S | 17:15 | 17:39 | 18:08 | 18:36 |
