Sunrise & Sunset in San Juan
Sunrise, Sunset, Day Length and Solar Noon for December2026
Today's Sun
Calculated for 2026-01-31
- Sunrise
- 06:56
- First Light
- 06:35 (civil)
- Solar Noon
- 12:37
- Sunset
- 18:18
- Last Light
- 18:40 (civil)
- Day Length
- 11h 22m
Today's Moon
Calculated for 2026-01-31
- Moonrise
- 17:10
- Phase
- Waxing Gibbous
- Age of Moon
- 12.2 days
- Moonset
- 05:53
- Illumination
- 93%
- Next Full Moon
- 2026-02-02
| Date | Sunrise | Sunset | Day Length | Solar Noon | Civil Twilight | Nautical Twilight | Astronomical Twilight |
|---|---|---|---|---|---|---|---|
| Dec 1 Tue | 06:39 | 17:47 | 11:08:29 -0m 28s | 12:13 | 06:17 - 18:10 | 05:50 - 18:36 | 05:23 - 19:03 |
| Dec 2 Wed | 06:39 | 17:47 | 11:08:02 -0m 27s | 12:13 | 06:17 - 18:10 | 05:50 - 18:37 | 05:23 - 19:03 |
| Dec 3 Thu | 06:40 | 17:48 | 11:07:35 -0m 27s | 12:14 | 06:18 - 18:10 | 05:51 - 18:37 | 05:24 - 19:04 |
| Dec 4 Fri | 06:41 | 17:48 | 11:07:11 -0m 24s | 12:14 | 06:18 - 18:10 | 05:51 - 18:37 | 05:24 - 19:04 |
| Dec 5 Sat | 06:41 | 17:48 | 11:06:47 -0m 24s | 12:15 | 06:19 - 18:10 | 05:52 - 18:37 | 05:25 - 19:04 |
| Dec 6 Sun | 06:42 | 17:48 | 11:06:25 -0m 22s | 12:15 | 06:19 - 18:11 | 05:52 - 18:38 | 05:26 - 19:04 |
| Dec 7 Mon | 06:42 | 17:48 | 11:06:05 -0m 20s | 12:15 | 06:20 - 18:11 | 05:53 - 18:38 | 05:26 - 19:05 |
| Dec 8 Tue | 06:43 | 17:49 | 11:05:45 -0m 20s | 12:16 | 06:21 - 18:11 | 05:53 - 18:38 | 05:27 - 19:05 |
| Dec 9 Wed | 06:44 | 17:49 | 11:05:27 -0m 18s | 12:16 | 06:21 - 18:11 | 05:54 - 18:39 | 05:27 - 19:05 |
| Dec 10 Thu | 06:44 | 17:49 | 11:05:10 -0m 17s | 12:17 | 06:22 - 18:12 | 05:55 - 18:39 | 05:28 - 19:06 |
| Dec 11 Fri | 06:45 | 17:50 | 11:04:54 -0m 16s | 12:17 | 06:22 - 18:12 | 05:55 - 18:39 | 05:28 - 19:06 |
| Dec 12 Sat | 06:45 | 17:50 | 11:04:41 -0m 13s | 12:18 | 06:23 - 18:13 | 05:56 - 18:40 | 05:29 - 19:07 |
| Dec 13 Sun | 06:46 | 17:50 | 11:04:28 -0m 13s | 12:18 | 06:23 - 18:13 | 05:56 - 18:40 | 05:29 - 19:07 |
| Dec 14 Mon | 06:47 | 17:51 | 11:04:17 -0m 11s | 12:19 | 06:24 - 18:13 | 05:57 - 18:40 | 05:30 - 19:07 |
| Dec 15 Tue | 06:47 | 17:51 | 11:04:07 -0m 10s | 12:19 | 06:25 - 18:14 | 05:57 - 18:41 | 05:30 - 19:08 |
| Dec 16 Wed | 06:48 | 17:52 | 11:03:59 -0m 8s | 12:20 | 06:25 - 18:14 | 05:58 - 18:41 | 05:31 - 19:08 |
| Dec 17 Thu | 06:48 | 17:52 | 11:03:52 -0m 7s | 12:20 | 06:26 - 18:15 | 05:58 - 18:42 | 05:31 - 19:09 |
| Dec 18 Fri | 06:49 | 17:52 | 11:03:47 -0m 5s | 12:21 | 06:26 - 18:15 | 05:59 - 18:42 | 05:32 - 19:09 |
| Dec 19 Sat | 06:49 | 17:53 | 11:03:43 -0m 4s | 12:21 | 06:27 - 18:15 | 05:59 - 18:43 | 05:33 - 19:10 |
| Dec 20 Sun | 06:50 | 17:53 | 11:03:41 -0m 2s | 12:22 | 06:27 - 18:16 | 06:00 - 18:43 | 05:33 - 19:10 |
| Dec 21 Mon | 06:50 | 17:54 | 11:03:39 -0m 2s | 12:22 | 06:28 - 18:16 | 06:00 - 18:44 | 05:34 - 19:11 |
| Dec 22 Tue | 06:51 | 17:54 | 11:03:40 +0m 1s | 12:23 | 06:28 - 18:17 | 06:01 - 18:44 | 05:34 - 19:11 |
| Dec 23 Wed | 06:51 | 17:55 | 11:03:42 +0m 2s | 12:23 | 06:29 - 18:17 | 06:01 - 18:45 | 05:34 - 19:12 |
| Dec 24 Thu | 06:52 | 17:55 | 11:03:45 +0m 3s | 12:24 | 06:29 - 18:18 | 06:02 - 18:45 | 05:35 - 19:12 |
| Dec 25 Fri | 06:52 | 17:56 | 11:03:51 +0m 6s | 12:24 | 06:30 - 18:18 | 06:02 - 18:46 | 05:35 - 19:13 |
| Dec 26 Sat | 06:53 | 17:57 | 11:03:56 +0m 5s | 12:25 | 06:30 - 18:19 | 06:03 - 18:46 | 05:36 - 19:13 |
| Dec 27 Sun | 06:53 | 17:57 | 11:04:04 +0m 8s | 12:25 | 06:31 - 18:20 | 06:03 - 18:47 | 05:36 - 19:14 |
| Dec 28 Mon | 06:53 | 17:58 | 11:04:14 +0m 10s | 12:26 | 06:31 - 18:20 | 06:04 - 18:47 | 05:37 - 19:14 |
| Dec 29 Tue | 06:54 | 17:58 | 11:04:24 +0m 10s | 12:26 | 06:31 - 18:21 | 06:04 - 18:48 | 05:37 - 19:15 |
| Dec 30 Wed | 06:54 | 17:59 | 11:04:36 +0m 12s | 12:27 | 06:32 - 18:21 | 06:05 - 18:48 | 05:38 - 19:15 |
| Dec 31 Thu | 06:55 | 17:59 | 11:04:50 +0m 14s | 12:27 | 06:32 - 18:22 | 06:05 - 18:49 | 05:38 - 19:16 |
* Solar Noon: The time when the sun is highest in the sky.
* Civil Twilight: The sun is just below the horizon, enough light for most outdoor activities.
* Nautical Twilight: Horizon is still visible at sea, but too dark for most outdoor activities.
* Astronomical Twilight: The sky is fully dark, best for stargazing.