Daylight duration
We show daylight length in San Juan during March 2021 and the daylight length for the equinox and solstice for comparing. From March 1, 2021 until March 31, 2021, daylight becomes longer.
March
Summer Solstice
Autumnal Equinox
Winter Solstice
Sunrise and Sunset
Times of sunrise and sunset in San Juan during March 2021.
Taking March 1, 2021 as reference, the sun rises at 06:42:58 at 97.6°E (East) and sets at 18:30:18 at 269.1°WSW (West-southwest). Sunrise and sunset take approximately 2.27 minutes to complete. Read more about sunrise and sunset.
Taking March 15, 2021 as reference, the sun rises at 06:32:13 at 91.85°E (East) and sets at 18:34:08 at 276.17°W (West). Sunrise and sunset take approximately 2.25 minutes to complete. Read more about sunrise and sunset.
Sunset
Sunrise
Solar Events
2021-03-20: Vernal Equinox at 05:37
| 2021 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 11h 47m 20s | - | 05:30 | 05:55 | 06:21 | 06:42 | 98°E | 06:45 | 12:36 | 18:28 | 269°W | 18:30 | 18:52 | 19:17 | 19:42 |
| 2 | 11h 48m 21s | +1m | 05:29 | 05:54 | 06:20 | 06:42 | 97°E | 06:44 | 12:36 | 18:28 | 270°W | 18:30 | 18:52 | 19:17 | 19:43 |
| 3 | 11h 49m 24s | +1.1m | 05:28 | 05:54 | 06:19 | 06:41 | 97°E | 06:43 | 12:36 | 18:28 | 270°W | 18:30 | 18:52 | 19:18 | 19:43 |
| 4 | 11h 50m 25s | +1m | 05:28 | 05:53 | 06:18 | 06:40 | 96°E | 06:43 | 12:35 | 18:28 | 271°W | 18:31 | 18:53 | 19:18 | 19:43 |
| 5 | 11h 51m 28s | +1.1m | 05:27 | 05:52 | 06:18 | 06:40 | 96°E | 06:42 | 12:35 | 18:29 | 271°W | 18:31 | 18:53 | 19:18 | 19:44 |
| 6 | 11h 52m 30s | +1m | 05:26 | 05:52 | 06:17 | 06:39 | 96°E | 06:41 | 12:35 | 18:29 | 272°W | 18:31 | 18:53 | 19:18 | 19:44 |
| 7 | 11h 53m 32s | +1m | 05:26 | 05:51 | 06:16 | 06:38 | 95°E | 06:40 | 12:35 | 18:29 | 272°W | 18:32 | 18:53 | 19:19 | 19:44 |
| 8 | 11h 54m 34s | +1m | 05:25 | 05:50 | 06:15 | 06:37 | 95°E | 06:40 | 12:34 | 18:30 | 273°W | 18:32 | 18:54 | 19:19 | 19:44 |
| 9 | 11h 55m 37s | +1.1m | 05:24 | 05:49 | 06:15 | 06:36 | 94°E | 06:39 | 12:34 | 18:30 | 273°W | 18:32 | 18:54 | 19:19 | 19:45 |
| 10 | 11h 56m 40s | +1.1m | 05:23 | 05:49 | 06:14 | 06:36 | 94°E | 06:38 | 12:34 | 18:30 | 274°W | 18:32 | 18:54 | 19:20 | 19:45 |
| 11 | 11h 57m 43s | +1.1m | 05:23 | 05:48 | 06:13 | 06:35 | 94°E | 06:37 | 12:34 | 18:30 | 274°W | 18:33 | 18:54 | 19:20 | 19:45 |
| 12 | 11h 58m 46s | +1.1m | 05:22 | 05:47 | 06:12 | 06:34 | 93°E | 06:36 | 12:33 | 18:31 | 275°W | 18:33 | 18:55 | 19:20 | 19:45 |
| 13 | 11h 59m 48s | +1m | 05:21 | 05:46 | 06:12 | 06:33 | 93°E | 06:36 | 12:33 | 18:31 | 275°W | 18:33 | 18:55 | 19:20 | 19:46 |
| 14 | 12h 00m 52s | +1.1m | 05:20 | 05:45 | 06:11 | 06:33 | 92°E | 06:35 | 12:33 | 18:31 | 276°W | 18:33 | 18:55 | 19:20 | 19:46 |
| 15 | 12h 01m 55s | +1.1m | 05:19 | 05:45 | 06:10 | 06:32 | 92°E | 06:34 | 12:33 | 18:31 | 276°W | 18:34 | 18:55 | 19:21 | 19:46 |
| 16 | 12h 02m 58s | +1.1m | 05:19 | 05:44 | 06:09 | 06:31 | 91°E | 06:33 | 12:32 | 18:32 | 277°W | 18:34 | 18:56 | 19:21 | 19:46 |
| 17 | 12h 04m 01s | +1.1m | 05:18 | 05:43 | 06:08 | 06:30 | 91°E | 06:32 | 12:32 | 18:32 | 277°W | 18:34 | 18:56 | 19:21 | 19:47 |
| 18 | 12h 05m 04s | +1.1m | 05:17 | 05:42 | 06:08 | 06:29 | 91°E | 06:32 | 12:32 | 18:32 | 278°W | 18:34 | 18:56 | 19:21 | 19:47 |
| 19 | 12h 06m 07s | +1.1m | 05:16 | 05:41 | 06:07 | 06:28 | 90°E | 06:31 | 12:31 | 18:32 | 278°W | 18:35 | 18:56 | 19:22 | 19:47 |
| 20 | 12h 07m 10s | +1.1m | 05:15 | 05:41 | 06:06 | 06:28 | 90°E | 06:30 | 12:31 | 18:33 | 279°W | 18:35 | 18:57 | 19:22 | 19:47 |
| 21 | 12h 08m 14s | +1.1m | 05:14 | 05:40 | 06:05 | 06:27 | 89°E | 06:29 | 12:31 | 18:33 | 279°W | 18:35 | 18:57 | 19:22 | 19:48 |
| 22 | 12h 9m 17s | +1.1m | 05:13 | 05:39 | 06:04 | 06:26 | 89°E | 06:28 | 12:30 | 18:33 | 280°W | 18:35 | 18:57 | 19:22 | 19:48 |
| 23 | 12h 10m 20s | +1.1m | 05:13 | 05:38 | 06:03 | 06:25 | 89°E | 06:27 | 12:30 | 18:33 | 280°W | 18:35 | 18:57 | 19:23 | 19:48 |
| 24 | 12h 11m 23s | +1.1m | 05:12 | 05:37 | 06:03 | 06:24 | 88°E | 06:27 | 12:30 | 18:33 | 281°W | 18:36 | 18:58 | 19:23 | 19:48 |
| 25 | 12h 12m 26s | +1.1m | 05:11 | 05:36 | 06:02 | 06:24 | 88°E | 06:26 | 12:30 | 18:34 | 281°W | 18:36 | 18:58 | 19:23 | 19:49 |
| 26 | 12h 13m 30s | +1.1m | 05:10 | 05:35 | 06:01 | 06:23 | 87°E | 06:25 | 12:29 | 18:34 | 282°W | 18:36 | 18:58 | 19:23 | 19:49 |
| 27 | 12h 14m 32s | +1m | 05:09 | 05:35 | 06:00 | 06:22 | 87°E | 06:24 | 12:29 | 18:34 | 283°W | 18:36 | 18:58 | 19:24 | 19:49 |
| 28 | 12h 15m 35s | +1.1m | 05:08 | 05:34 | 05:59 | 06:21 | 86°E | 06:23 | 12:29 | 18:34 | 283°W | 18:37 | 18:58 | 19:24 | 19:50 |
| 29 | 12h 16m 38s | +1.1m | 05:07 | 05:33 | 05:58 | 06:20 | 86°E | 06:22 | 12:28 | 18:35 | 284°W | 18:37 | 18:59 | 19:24 | 19:50 |
| 30 | 12h 17m 41s | +1.1m | 05:06 | 05:32 | 05:58 | 06:19 | 86°E | 06:22 | 12:28 | 18:35 | 284°W | 18:37 | 18:59 | 19:24 | 19:50 |
| 31 | 12h 18m 44s | +1.1m | 05:05 | 05:31 | 05:57 | 06:19 | 85°E | 06:21 | 12:28 | 18:35 | 285°W | 18:37 | 18:59 | 19:25 | 19:50 |
