Daylight duration
We show daylight length in San Juan during December 2027 and the daylight length for the equinox and solstice for comparing. From December 1, 2027 until December 21, 2027, daylight becomes shorter. From December 22, 2027 until December 23, 2027, daylight does not vary. From December 24, 2027 until December 31, 2027, daylight becomes longer.
Sunrise and Sunset
Times of sunrise and sunset in San Juan during December 2027.
Taking December 1, 2027 as reference, the sun rises at 06:40:02 at 112.73°ESE (East-southeast) and sets at 17:46:23 at 196.76°S (South). Sunrise and sunset take approximately 2.45 minutes to complete. Read more about sunrise and sunset.
Taking December 15, 2027 as reference, the sun rises at 06:48:23 at 114.3°ESE (East-southeast) and sets at 17:50:19 at 198.64°S (South). Sunrise and sunset take approximately 2.47 minutes to complete. Read more about sunrise and sunset.
Solar Events
| 2027 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 11h 06m 21s | - | 05:22 | 05:49 | 06:16 | 06:40 | 113°ESE | 06:42 | 12:13 | 17:43 | 197°S | 17:46 | 18:09 | 18:36 | 19:03 |
| 2 | 11h 05m 54s | -27s | 05:23 | 05:50 | 06:17 | 06:40 | 113°ESE | 06:43 | 12:13 | 17:44 | 197°S | 17:46 | 18:10 | 18:37 | 19:03 |
| 3 | 11h 05m 27s | -27s | 05:23 | 05:50 | 06:17 | 06:41 | 113°ESE | 06:43 | 12:14 | 17:44 | 197°S | 17:46 | 18:10 | 18:37 | 19:04 |
| 4 | 11h 05m 03s | -24s | 05:24 | 05:51 | 06:18 | 06:41 | 113°ESE | 06:44 | 12:14 | 17:44 | 197°S | 17:46 | 18:10 | 18:37 | 19:04 |
| 5 | 11h 04m 39s | -24s | 05:25 | 05:51 | 06:18 | 06:42 | 113°ESE | 06:44 | 12:14 | 17:44 | 197°S | 17:47 | 18:10 | 18:37 | 19:04 |
| 6 | 11h 04m 17s | -22s | 05:25 | 05:52 | 06:19 | 06:43 | 113°ESE | 06:45 | 12:15 | 17:44 | 197°S | 17:47 | 18:10 | 18:38 | 19:04 |
| 7 | 11h 03m 55s | -22s | 05:26 | 05:52 | 06:20 | 06:43 | 114°ESE | 06:46 | 12:15 | 17:45 | 198°S | 17:47 | 18:11 | 18:38 | 19:05 |
| 8 | 11h 03m 36s | -19s | 05:26 | 05:53 | 06:20 | 06:44 | 114°ESE | 06:46 | 12:16 | 17:45 | 198°S | 17:47 | 18:11 | 18:38 | 19:05 |
| 9 | 11h 03m 17s | -19s | 05:27 | 05:54 | 06:21 | 06:44 | 114°ESE | 06:47 | 12:16 | 17:45 | 198°S | 17:48 | 18:11 | 18:39 | 19:05 |
| 10 | 11h 03m 00s | -17s | 05:27 | 05:54 | 06:21 | 06:45 | 114°ESE | 06:47 | 12:17 | 17:46 | 198°S | 17:48 | 18:12 | 18:39 | 19:06 |
| 11 | 11h 02m 45s | -15s | 05:28 | 05:55 | 06:22 | 06:46 | 114°ESE | 06:48 | 12:17 | 17:46 | 198°S | 17:48 | 18:12 | 18:39 | 19:06 |
| 12 | 11h 02m 31s | -14s | 05:28 | 05:55 | 06:22 | 06:46 | 114°ESE | 06:49 | 12:17 | 17:46 | 198°S | 17:49 | 18:12 | 18:40 | 19:07 |
| 13 | 11h 02m 17s | -14s | 05:29 | 05:56 | 06:23 | 06:47 | 114°ESE | 06:49 | 12:18 | 17:47 | 198°S | 17:49 | 18:13 | 18:40 | 19:07 |
| 14 | 11h 02m 06s | -11s | 05:29 | 05:56 | 06:24 | 06:47 | 114°ESE | 06:50 | 12:18 | 17:47 | 199°S | 17:49 | 18:13 | 18:40 | 19:07 |
| 15 | 11h 01m 56s | -10s | 05:30 | 05:57 | 06:24 | 06:48 | 114°ESE | 06:50 | 12:19 | 17:47 | 199°S | 17:50 | 18:14 | 18:41 | 19:08 |
| 16 | 11h 01m 47s | -9s | 05:31 | 05:57 | 06:25 | 06:48 | 114°ESE | 06:51 | 12:19 | 17:48 | 199°S | 17:50 | 18:14 | 18:41 | 19:08 |
| 17 | 11h 01m 40s | -7s | 05:31 | 05:58 | 06:25 | 06:49 | 114°ESE | 06:51 | 12:20 | 17:48 | 199°S | 17:51 | 18:14 | 18:42 | 19:09 |
| 18 | 11h 01m 34s | -6s | 05:32 | 05:59 | 06:26 | 06:50 | 114°ESE | 06:52 | 12:20 | 17:49 | 199°S | 17:51 | 18:15 | 18:42 | 19:09 |
| 19 | 11h 01m 30s | -4s | 05:32 | 05:59 | 06:26 | 06:50 | 114°ESE | 06:53 | 12:21 | 17:49 | 199°S | 17:52 | 18:15 | 18:43 | 19:10 |
| 20 | 11h 01m 27s | -3s | 05:33 | 06:00 | 06:27 | 06:51 | 114°ESE | 06:53 | 12:21 | 17:50 | 199°S | 17:52 | 18:16 | 18:43 | 19:10 |
| 21 | 11h 01m 26s | -1s | 05:33 | 06:00 | 06:27 | 06:51 | 114°ESE | 06:54 | 12:22 | 17:50 | 200°S | 17:53 | 18:16 | 18:44 | 19:11 |
| 22 | 11h 01m 27s | +1s | 05:34 | 06:01 | 06:28 | 06:52 | 114°ESE | 06:54 | 12:22 | 17:51 | 200°S | 17:53 | 18:17 | 18:44 | 19:11 |
| 23 | 11h 01m 27s | - | 05:34 | 06:01 | 06:28 | 06:52 | 114°ESE | 06:55 | 12:23 | 17:51 | 200°S | 17:54 | 18:17 | 18:45 | 19:12 |
| 24 | 11h 01m 31s | +4s | 05:35 | 06:02 | 06:29 | 06:53 | 114°ESE | 06:55 | 12:23 | 17:52 | 200°S | 17:54 | 18:18 | 18:45 | 19:12 |
| 25 | 11h 01m 35s | +4s | 05:35 | 06:02 | 06:29 | 06:53 | 114°ESE | 06:55 | 12:24 | 17:52 | 200°S | 17:55 | 18:18 | 18:46 | 19:13 |
| 26 | 11h 01m 42s | +7s | 05:35 | 06:02 | 06:30 | 06:53 | 114°ESE | 06:56 | 12:24 | 17:53 | 200°S | 17:55 | 18:19 | 18:46 | 19:13 |
| 27 | 11h 01m 49s | +7s | 05:36 | 06:03 | 06:30 | 06:54 | 114°ESE | 06:56 | 12:25 | 17:53 | 201°S | 17:56 | 18:19 | 18:47 | 19:14 |
| 28 | 11h 01m 58s | +9s | 05:36 | 06:03 | 06:31 | 06:54 | 114°ESE | 06:57 | 12:25 | 17:54 | 201°S | 17:56 | 18:20 | 18:47 | 19:14 |
| 29 | 11h 02m 07s | +9s | 05:37 | 06:04 | 06:31 | 06:55 | 114°ESE | 06:57 | 12:26 | 17:54 | 201°S | 17:57 | 18:21 | 18:48 | 19:15 |
| 30 | 11h 02m 19s | +12s | 05:37 | 06:04 | 06:31 | 06:55 | 114°ESE | 06:58 | 12:26 | 17:55 | 201°S | 17:57 | 18:21 | 18:48 | 19:15 |
| 31 | 11h 02m 33s | +14s | 05:38 | 06:05 | 06:32 | 06:55 | 114°ESE | 06:58 | 12:27 | 17:56 | 201°S | 17:58 | 18:22 | 18:49 | 19:16 |
