Daylight duration
We show daylight length in Vientiane during December 2020 and the daylight length for the equinox and solstice for comparing. From December 1, 2020 until December 21, 2020, daylight becomes shorter. From December 22, 2020 until December 31, 2020, daylight becomes longer.
Sunrise and Sunset
Times of sunrise and sunset in Vientiane during December 2020.
Taking December 1, 2020 as reference, the sun rises at 06:24:40 at 112.76°ESE (East-southeast) and sets at 17:32:38 at 250.7°WSW (West-southwest). Sunrise and sunset take approximately 2.43 minutes to complete. Read more about sunrise and sunset.
Taking December 15, 2020 as reference, the sun rises at 06:32:57 at 114.25°ESE (East-southeast) and sets at 17:36:41 at 249.79°WSW (West-southwest). Sunrise and sunset take approximately 2.45 minutes to complete. Read more about sunrise and sunset.
Solar Events
| 2020 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 11h 07m 58s | - | 05:07 | 05:34 | 06:01 | 06:24 | 113°ESE | 06:27 | 11:58 | 17:30 | 251°WSW | 17:32 | 17:56 | 18:22 | 18:49 |
| 2 | 11h 07m 32s | -26s | 05:08 | 05:34 | 06:01 | 06:25 | 113°ESE | 06:27 | 11:59 | 17:30 | 251°WSW | 17:32 | 17:56 | 18:23 | 18:49 |
| 3 | 11h 07m 06s | -26s | 05:08 | 05:35 | 06:02 | 06:25 | 113°ESE | 06:28 | 11:59 | 17:30 | 250°WSW | 17:32 | 17:56 | 18:23 | 18:50 |
| 4 | 11h 06m 42s | -24s | 05:09 | 05:36 | 06:02 | 06:26 | 113°ESE | 06:28 | 11:59 | 17:30 | 250°WSW | 17:33 | 17:56 | 18:23 | 18:50 |
| 5 | 11h 06m 20s | -22s | 05:09 | 05:36 | 06:03 | 06:27 | 113°ESE | 06:29 | 12:00 | 17:30 | 250°WSW | 17:33 | 17:56 | 18:23 | 18:50 |
| 6 | 11h 05m 57s | -23s | 05:10 | 05:37 | 06:04 | 06:27 | 113°ESE | 06:30 | 12:00 | 17:31 | 250°WSW | 17:33 | 17:57 | 18:24 | 18:50 |
| 7 | 11h 05m 37s | -20s | 05:10 | 05:37 | 06:04 | 06:28 | 114°ESE | 06:30 | 12:01 | 17:31 | 250°WSW | 17:33 | 17:57 | 18:24 | 18:51 |
| 8 | 11h 05m 19s | -18s | 05:11 | 05:38 | 06:05 | 06:28 | 114°ESE | 06:31 | 12:01 | 17:31 | 250°WSW | 17:34 | 17:57 | 18:24 | 18:51 |
| 9 | 11h 05m 01s | -18s | 05:12 | 05:38 | 06:05 | 06:29 | 114°ESE | 06:31 | 12:02 | 17:32 | 250°WSW | 17:34 | 17:58 | 18:25 | 18:52 |
| 10 | 11h 04m 45s | -16s | 05:12 | 05:39 | 06:06 | 06:30 | 114°ESE | 06:32 | 12:02 | 17:32 | 250°WSW | 17:34 | 17:58 | 18:25 | 18:52 |
| 11 | 11h 04m 30s | -15s | 05:13 | 05:39 | 06:07 | 06:30 | 114°ESE | 06:33 | 12:02 | 17:32 | 250°WSW | 17:35 | 17:58 | 18:25 | 18:52 |
| 12 | 11h 04m 16s | -14s | 05:13 | 05:40 | 06:07 | 06:31 | 114°ESE | 06:33 | 12:03 | 17:33 | 250°WSW | 17:35 | 17:59 | 18:26 | 18:53 |
| 13 | 11h 04m 04s | -12s | 05:14 | 05:41 | 06:08 | 06:31 | 114°ESE | 06:34 | 12:03 | 17:33 | 250°WSW | 17:35 | 17:59 | 18:26 | 18:53 |
| 14 | 11h 03m 54s | -10s | 05:14 | 05:41 | 06:08 | 06:32 | 114°ESE | 06:34 | 12:04 | 17:33 | 250°WSW | 17:36 | 17:59 | 18:27 | 18:53 |
| 15 | 11h 03m 44s | -10s | 05:15 | 05:42 | 06:09 | 06:32 | 114°ESE | 06:35 | 12:04 | 17:34 | 250°WSW | 17:36 | 18:00 | 18:27 | 18:54 |
| 16 | 11h 03m 36s | -8s | 05:15 | 05:42 | 06:09 | 06:33 | 114°ESE | 06:35 | 12:05 | 17:34 | 250°WSW | 17:37 | 18:00 | 18:27 | 18:54 |
| 17 | 11h 03m 29s | -7s | 05:16 | 05:43 | 06:10 | 06:34 | 114°ESE | 06:36 | 12:05 | 17:35 | 250°WSW | 17:37 | 18:01 | 18:28 | 18:55 |
| 18 | 11h 03m 24s | -5s | 05:16 | 05:43 | 06:10 | 06:34 | 114°ESE | 06:37 | 12:06 | 17:35 | 250°WSW | 17:37 | 18:01 | 18:28 | 18:55 |
| 19 | 11h 03m 20s | -4s | 05:17 | 05:44 | 06:11 | 06:35 | 114°ESE | 06:37 | 12:06 | 17:35 | 250°WSW | 17:38 | 18:02 | 18:29 | 18:56 |
| 20 | 11h 03m 18s | -2s | 05:17 | 05:44 | 06:11 | 06:35 | 114°ESE | 06:38 | 12:07 | 17:36 | 250°WSW | 17:38 | 18:02 | 18:29 | 18:56 |
| 21 | 11h 03m 17s | -1s | 05:18 | 05:45 | 06:12 | 06:36 | 114°ESE | 06:38 | 12:07 | 17:36 | 250°WSW | 17:39 | 18:03 | 18:30 | 18:57 |
| 22 | 11h 03m 17s | - | 05:18 | 05:45 | 06:12 | 06:36 | 114°ESE | 06:39 | 12:08 | 17:37 | 250°WSW | 17:39 | 18:03 | 18:30 | 18:57 |
| 23 | 11h 03m 19s | +2s | 05:19 | 05:46 | 06:13 | 06:37 | 114°ESE | 06:39 | 12:08 | 17:37 | 250°WSW | 17:40 | 18:04 | 18:31 | 18:58 |
| 24 | 11h 03m 22s | +3s | 05:19 | 05:46 | 06:13 | 06:37 | 114°ESE | 06:40 | 12:09 | 17:38 | 250°WSW | 17:40 | 18:04 | 18:31 | 18:58 |
| 25 | 11h 03m 28s | +6s | 05:20 | 05:47 | 06:14 | 06:38 | 114°ESE | 06:40 | 12:09 | 17:39 | 250°WSW | 17:41 | 18:05 | 18:32 | 18:59 |
| 26 | 11h 03m 33s | +5s | 05:20 | 05:47 | 06:14 | 06:38 | 114°ESE | 06:40 | 12:10 | 17:39 | 250°WSW | 17:42 | 18:05 | 18:32 | 18:59 |
| 27 | 11h 03m 41s | +8s | 05:21 | 05:48 | 06:15 | 06:38 | 114°ESE | 06:41 | 12:10 | 17:40 | 250°WSW | 17:42 | 18:06 | 18:33 | 19:00 |
| 28 | 11h 03m 50s | +9s | 05:21 | 05:48 | 06:15 | 06:39 | 114°ESE | 06:41 | 12:11 | 17:40 | 250°WSW | 17:43 | 18:06 | 18:34 | 19:00 |
| 29 | 11h 04m 00s | +10s | 05:22 | 05:48 | 06:16 | 06:39 | 114°ESE | 06:42 | 12:11 | 17:41 | 250°WSW | 17:43 | 18:07 | 18:34 | 19:01 |
| 30 | 11h 04m 12s | +12s | 05:22 | 05:49 | 06:16 | 06:40 | 114°ESE | 06:42 | 12:12 | 17:41 | 250°WSW | 17:44 | 18:07 | 18:35 | 19:01 |
| 31 | 11h 04m 24s | +12s | 05:22 | 05:49 | 06:16 | 06:40 | 114°ESE | 06:42 | 12:12 | 17:42 | 251°WSW | 17:44 | 18:08 | 18:35 | 19:02 |
