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San Luis, Argentina — Sunrise, Sunset, and Moon Times for Today

Moon: 24.2%
Waxing Crescent
Current Time: Mar 23, 2026 at 7:43:18 am
Sunrise Today: 7:30 am 89° East
Sunset Today: 7:32 pm 271° West
Moonrise Today: 12:42 pm 58° Northeast
Moonset Today: 10:30 pm 303° Northwest
Daylight Hours: 12 hours, 1 minute (-2m 4s)

Today's Sun Position in San Luis

Time: 7:43 am
Altitude: 2.1°
Direction: 88° E
Phase: Daylight

Day length today: 12h 1m 25s (Mar 23, 2026)

2 minutes, 4 seconds shorter than yesterday (Mar 22, 2026)

2 hours, 4 minutes longer than winter solstice (Jun 20, 2025)

2 hours, 20 minutes shorter than summer solstice (Dec 21, 2025)

Night, Twilight, and Daylight Times in San Luis Today

12 am
2 am
4 am
6 am
8 am
10 am
12 pm
2 pm
4 pm
6 pm
8 pm
10 pm
Night 12:00 am – 6:08 am
Astro. Twilight 6:08 am – 6:37 am
Nautical Twilight 6:37 am – 7:06 am
Civil Twilight 7:06 am – 7:30 am
Daylight 7:30 am – 7:32 pm
Civil Twilight 7:32 pm – 7:56 pm
Nautical Twilight 7:56 pm – 8:25 pm
Astro. Twilight 8:25 pm – 8:54 pm
Night 8:54 pm – 11:59 pm

Sun in San Luis - Next 7 Days

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2026 Sunrise/Sunset Daylength Solar Noon
Mar Sunrise Sunset Length Diff. Time Mil. mi
Mar 23 7:30 am 7:32 pm 12:01:25 −2:04 1:31 pm (55.5°) 92.655
Mar 24 7:31 am 7:30 pm 11:59:21 −2:04 1:31 pm (55.1°) 92.681
Mar 25 7:32 am 7:29 pm 11:57:17 −2:04 1:31 pm (54.7°) 92.707
Mar 26 7:33 am 7:28 pm 11:55:13 −2:03 1:30 pm (54.3°) 92.732
Mar 27 7:33 am 7:26 pm 11:53:10 −2:03 1:30 pm (53.9°) 92.758
Mar 28 7:34 am 7:25 pm 11:51:06 −2:03 1:30 pm (53.5°) 92.784
Mar 29 7:35 am 7:24 pm 11:49:03 −2:03 1:30 pm (53.1°) 92.810
* All times are local time for San Luis. They take into account refraction. Dates are based on the Gregorian calendar.

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Today's Moon in San Luis

Year 2026 Moon Phases

Moon in San Luis - Next 7 days

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2026 Moonrise/Moonset Meridian Passing
Mar Moonrise Moonset Moonrise Time Distance (mi) Illumination
Mar 23 12:42 pm 10:30 pm - 5:38 pm (29.2°) 228,498 28.4%
Mar 24 1:52 pm 11:29 pm - 6:41 pm (27.6°) 229,512 39.9%
Mar 25 2:55 pm - - 7:44 pm (28.0°) 230,895 51.8%
Mar 26 - 12:35 am 3:48 pm 8:44 pm (30.4°) 232,525 63.4%
Mar 27 - 1:44 am 4:32 pm 9:39 pm (34.4°) 234,325 74.0%
Mar 28 - 2:53 am 5:09 pm 10:31 pm (39.6°) 236,252 83.3%
Mar 29 - 4:00 am 5:40 pm 11:18 pm (45.5°) 238,286 90.7%
* All times are local time for San Luis. They take into account refraction. Dates are based on the Gregorian calendar. Illumination is calculated at lunar noon.

See full month's Moon

Planets Visible in the Sky in San Luis This Coming Night

  Planetrise/Planetset, Mon, Mar 23, 2026
Planet Rise Set Meridian Comment
Mercury Mon 5:37 am Mon 6:24 pm Mon 12:01 pm Slightly difficult to see
Venus Mon 8:57 am Mon 8:23 pm Mon 2:40 pm Slightly difficult to see
Mars Mon 6:13 am Mon 6:51 pm Mon 12:33 pm Difficult to see
Jupiter Mon 3:28 pm Tue 1:24 am Mon 8:26 pm Perfect visibility
Saturn Mon 7:38 am Mon 7:42 pm Mon 1:40 pm Extremely difficult to see
Uranus Mon 11:57 am Mon 10:12 pm Mon 5:04 pm Difficult to see
Neptune Mon 7:26 am Mon 7:32 pm Mon 1:29 pm Very close to Sun, not visible
* All times are local time for San Luis.

More about the planets visible in the night sky in San Luis