Sunrise and sunset times in Unión
Check out today's and tomorrow's sunrise and sunset times in Unión, San Luis, Argentina, as well as the whole calendar for May 2026.
Today
May 16, 2026 . Current time: 9:02:41 pm
First light at 7:45:26 am
Sunrise time: 8:11:08 am
Sunset time: 6:29:12 pm
Last light at 6:54:54 pm
Day length: 10 hours, 18 minutes
Sunset in Unión was 2 hours, 33 minutes ago
Moon set on May 16 at 05:03 PM
Moon will rise on May 17 at 08:19 AMMoon phase: 🌑 New Moon (0%)Tomorrow
May 17, 2026
First light at 7:46:08 am
Sunrise time: 8:11:54 am
Sunset time: 6:28:30 pm
Last light at 6:54:16 pm
Day length: 10 hours, 16 minutes
Tomorrow will be 1 minute shorter than today in Unión
Moon will rise on May 17 at 08:19 AM Moon will set on May 17 at 05:56 PMMoon phase: 🌒 Waxing Crescent (3%)
- Unión, San Luis
- Latitude: -35.153782
- Longitude: -65.946190
- Time zone: UTC-3 -03
Shortest day in Unión, San Luis
The shortest day of the year will be in 1 month and 2 days, during the winter solstice on June 20, 2026, with a daylight length of 9 hours and 50 minutes.Longest day in Unión, San Luis
The longest day of the year will be in around 7 months, during the summer solstice on December 21, 2026, with a daylight length of 14 hours and 34 minutes.
May 2026 - Unión, San Luis - Sunrise and sunset calendar
Sunrise and sunset times, civil twilight start and end times as well as solar noon, and day length for every day of May in Unión.
The day length shortens by 43 minutes over the course of May 2026 in Unión, San Luis - from 10 hours, 42 minutes on the first day to 9 hours, 59 minutes on the last day.
| Day | Twilight Start | Sunrise | Sunset | Twilight End | Day Length | Day Length Variation | Solar Noon
Time of day when the sun reaches its highest point in the sky.
|
Max Sun Altitude | Nautical Twilight Start | Nautical Twilight End | Astronomical Twilight Start | Astronomical Twilight End | Night Length
Calculated form this day's sunset to the next day's sunrise.
|
Moon phase |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fri, May 1 | 7:34:25 am | 7:59:24 am | 6:42:19 pm | 7:07:18 pm | 10h 42m 55s | 10h 42m 55s | 1:20:52 pm | -19.9° | 7:04:22 am | 7:37:21 pm | 6:34:42 am | 8:07:01 pm | 13h 17m 53s | 🌕 (100%) |
| Sat, May 2 | 7:35:10 am | 8:00:12 am | 6:41:18 pm | 7:06:19 pm | 10h 41m 6s | -1m -49s | 1:20:45 pm | -19.6° | 7:05:05 am | 7:36:25 pm | 6:35:23 am | 8:06:07 pm | 13h 19m 41s | 🌖 (100%) |
| Sun, May 3 | 7:35:55 am | 8:00:59 am | 6:40:18 pm | 7:05:22 pm | 10h 39m 19s | -1m -47s | 1:20:39 pm | -19.3° | 7:05:47 am | 7:35:31 pm | 6:36:03 am | 8:05:14 pm | 13h 21m 29s | 🌖 (98%) |
| Mon, May 4 | 7:36:40 am | 8:01:47 am | 6:39:19 pm | 7:04:26 pm | 10h 37m 32s | -1m -47s | 1:20:33 pm | -19° | 7:06:29 am | 7:34:37 pm | 6:36:44 am | 8:04:23 pm | 13h 23m 16s | 🌖 (95%) |
| Tue, May 5 | 7:37:25 am | 8:02:35 am | 6:38:21 pm | 7:03:31 pm | 10h 35m 46s | -1m -46s | 1:20:28 pm | -18.8° | 7:07:11 am | 7:33:45 pm | 6:37:24 am | 8:03:32 pm | 13h 25m 1s | 🌖 (90%) |
| Wed, May 6 | 7:38:10 am | 8:03:22 am | 6:37:25 pm | 7:02:38 pm | 10h 34m 3s | -1m -43s | 1:20:24 pm | -18.5° | 7:07:53 am | 7:32:54 pm | 6:38:04 am | 8:02:43 pm | 13h 26m 45s | 🌖 (83%) |
| Thu, May 7 | 7:38:54 am | 8:04:10 am | 6:36:29 pm | 7:01:45 pm | 10h 32m 19s | -1m -44s | 1:20:20 pm | -18.2° | 7:08:35 am | 7:32:04 pm | 6:38:44 am | 8:01:56 pm | 13h 28m 28s | 🌖 (76%) |
| Fri, May 8 | 7:39:38 am | 8:04:57 am | 6:35:35 pm | 7:00:54 pm | 10h 30m 38s | -1m -41s | 1:20:16 pm | -17.9° | 7:09:16 am | 7:31:16 pm | 6:39:23 am | 8:01:09 pm | 13h 30m 9s | 🌖 (67%) |
| Sat, May 9 | 7:40:23 am | 8:05:44 am | 6:34:43 pm | 7:00:04 pm | 10h 28m 59s | -1m -39s | 1:20:14 pm | -17.7° | 7:09:58 am | 7:30:29 pm | 6:40:03 am | 8:00:24 pm | 13h 31m 48s | 🌖 (58%) |
| Sun, May 10 | 7:41:07 am | 8:06:31 am | 6:33:51 pm | 6:59:16 pm | 10h 27m 20s | -1m -39s | 1:20:11 pm | -17.4° | 7:10:39 am | 7:29:44 pm | 6:40:42 am | 7:59:41 pm | 13h 33m 27s | 🌗 (48%) |
| Mon, May 11 | 7:41:50 am | 8:07:18 am | 6:33:01 pm | 6:58:29 pm | 10h 25m 43s | -1m -37s | 1:20:10 pm | -17.1° | 7:11:20 am | 7:28:59 pm | 6:41:21 am | 7:58:58 pm | 13h 35m 4s | 🌘 (37%) |
| Tue, May 12 | 7:42:34 am | 8:08:05 am | 6:32:12 pm | 6:57:43 pm | 10h 24m 7s | -1m -36s | 1:20:09 pm | -16.9° | 7:12:01 am | 7:28:16 pm | 6:42:00 am | 7:58:17 pm | 13h 36m 39s | 🌘 (28%) |
| Wed, May 13 | 7:43:17 am | 8:08:51 am | 6:31:25 pm | 6:56:59 pm | 10h 22m 34s | -1m -33s | 1:20:08 pm | -16.7° | 7:12:41 am | 7:27:35 pm | 6:42:38 am | 7:57:38 pm | 13h 38m 12s | 🌘 (18%) |
| Thu, May 14 | 7:44:00 am | 8:09:37 am | 6:30:39 pm | 6:56:16 pm | 10h 21m 2s | -1m -32s | 1:20:08 pm | -16.4° | 7:13:22 am | 7:26:55 pm | 6:43:16 am | 7:57:00 pm | 13h 39m 44s | 🌘 (10%) |
| Fri, May 15 | 7:44:43 am | 8:10:23 am | 6:29:55 pm | 6:55:34 pm | 10h 19m 32s | -1m -30s | 1:20:09 pm | -16.2° | 7:14:02 am | 7:26:16 pm | 6:43:54 am | 7:56:23 pm | 13h 41m 13s | 🌘 (4%) |
| Sat, May 16 | 7:45:26 am | 8:11:08 am | 6:29:12 pm | 6:54:54 pm | 10h 18m 4s | -1m -28s | 1:20:10 pm | -15.9° | 7:14:41 am | 7:25:39 pm | 6:44:32 am | 7:55:48 pm | 13h 42m 42s | 🌘 (1%) |
| Sun, May 17 | 7:46:08 am | 8:11:54 am | 6:28:30 pm | 6:54:16 pm | 10h 16m 36s | -1m -28s | 1:20:12 pm | -15.7° | 7:15:21 am | 7:25:03 pm | 6:45:09 am | 7:55:14 pm | 13h 44m 8s | 🌑 (0%) |
| Mon, May 18 | 7:46:50 am | 8:12:38 am | 6:27:50 pm | 6:53:38 pm | 10h 15m 12s | -1m -24s | 1:20:14 pm | -15.5° | 7:16:00 am | 7:24:28 pm | 6:45:46 am | 7:54:42 pm | 13h 45m 33s | 🌒 (3%) |
| Tue, May 19 | 7:47:31 am | 8:13:23 am | 6:27:11 pm | 6:53:03 pm | 10h 13m 48s | -1m -24s | 1:20:17 pm | -15.3° | 7:16:39 am | 7:23:55 pm | 6:46:23 am | 7:54:11 pm | 13h 46m 56s | 🌒 (8%) |
| Wed, May 20 | 7:48:12 am | 8:14:07 am | 6:26:34 pm | 6:52:28 pm | 10h 12m 27s | -1m -21s | 1:20:20 pm | -15.1° | 7:17:17 am | 7:23:24 pm | 6:46:59 am | 7:53:41 pm | 13h 48m 16s | 🌒 (16%) |
| Thu, May 21 | 7:48:53 am | 8:14:50 am | 6:25:58 pm | 6:51:56 pm | 10h 11m 8s | -1m -19s | 1:20:24 pm | -14.9° | 7:17:55 am | 7:22:54 pm | 6:47:35 am | 7:53:13 pm | 13h 49m 35s | 🌒 (25%) |
| Fri, May 22 | 7:49:33 am | 8:15:33 am | 6:25:24 pm | 6:51:24 pm | 10h 9m 51s | -1m -17s | 1:20:29 pm | -14.7° | 7:18:33 am | 7:22:25 pm | 6:48:11 am | 7:52:46 pm | 13h 50m 52s | 🌒 (35%) |
| Sat, May 23 | 7:50:13 am | 8:16:16 am | 6:24:52 pm | 6:50:54 pm | 10h 8m 36s | -1m -15s | 1:20:34 pm | -14.5° | 7:19:10 am | 7:21:58 pm | 6:48:46 am | 7:52:21 pm | 13h 52m 6s | 🌓 (46%) |
| Sun, May 24 | 7:50:52 am | 8:16:58 am | 6:24:21 pm | 6:50:26 pm | 10h 7m 23s | -1m -13s | 1:20:39 pm | -14.3° | 7:19:47 am | 7:21:32 pm | 6:49:21 am | 7:51:57 pm | 13h 53m 18s | 🌔 (57%) |
| Mon, May 25 | 7:51:31 am | 8:17:39 am | 6:23:51 pm | 6:49:59 pm | 10h 6m 12s | -1m -11s | 1:20:45 pm | -14.1° | 7:20:23 am | 7:21:08 pm | 6:49:55 am | 7:51:35 pm | 13h 54m 29s | 🌔 (67%) |
| Tue, May 26 | 7:52:10 am | 8:18:20 am | 6:23:23 pm | 6:49:34 pm | 10h 5m 3s | -1m -9s | 1:20:52 pm | -13.9° | 7:20:59 am | 7:20:45 pm | 6:50:29 am | 7:51:14 pm | 13h 55m 37s | 🌔 (76%) |
| Wed, May 27 | 7:52:47 am | 8:19:00 am | 6:22:57 pm | 6:49:10 pm | 10h 3m 57s | -1m -6s | 1:20:59 pm | -13.8° | 7:21:34 am | 7:20:24 pm | 6:51:03 am | 7:50:55 pm | 13h 56m 43s | 🌔 (84%) |
| Thu, May 28 | 7:53:24 am | 8:19:40 am | 6:22:32 pm | 6:48:48 pm | 10h 2m 52s | -1m -5s | 1:21:06 pm | -13.6° | 7:22:09 am | 7:20:04 pm | 6:51:36 am | 7:50:37 pm | 13h 57m 47s | 🌔 (91%) |
| Fri, May 29 | 7:54:01 am | 8:20:19 am | 6:22:09 pm | 6:48:28 pm | 10h 1m 50s | -1m -2s | 1:21:14 pm | -13.5° | 7:22:43 am | 7:19:45 pm | 6:52:08 am | 7:50:20 pm | 13h 58m 48s | 🌔 (95%) |
| Sat, May 30 | 7:54:36 am | 8:20:57 am | 6:21:48 pm | 6:48:08 pm | 10h 0m 51s | 0m -59s | 1:21:22 pm | -13.3° | 7:23:16 am | 7:19:29 pm | 6:52:40 am | 7:50:05 pm | 13h 59m 46s | 🌔 (99%) |
| Sun, May 31 | 7:55:11 am | 8:21:34 am | 6:21:28 pm | 6:47:51 pm | 9h 59m 54s | 0m -57s | 1:21:31 pm | -13.2° | 7:23:49 am | 7:19:13 pm | 6:53:11 am | 7:49:51 pm | 14h 0m 43s | 🌕 (100%) |
💡 Got a cool idea? 🤦 Found any errors?
We're always improving this website!
Sunrise and Sunset photos in Unión, San Luis
Enjoy this beautiful gallery of images of the sunset and sunrise at Unión, San Luis. All images provided by our fantastic community of photographers!
Year distribution of sunrise and sunset times in Unión, San Luis - 2026
The followin graph shows sunrise and sunset times in Unión, San Luis for every day of the year.