Time Now in San Luis, Argentina 🇦🇷
Lat/Long: 33.3° S, 66.34° W
Elevation: 729 m above sea level
Population rank: #23 of 1,012 cities in Argentina by population
Province: San Luis
Country: 🇦🇷 Argentina (South America)
IANA Timezone: America/Argentina/San_Luis
Solar time: clocks run about 1h 25m ahead of the sun
Timezone: -03
Daylight Saving Time: No ❌
Clocks in San Luis are set to UTC−03:00 under the America/Argentina/San_Luis zone. San Luis does not observe daylight saving time, so this offset holds all year. Daylight is on the shorter side today, about 11 hours. San Luis sits far enough from the equator to feel a clear, if moderate, change of seasons. Perched at about 729 m, San Luis sits well above the coast. The nearest big city, Sao Paulo, is a distant 2205 km away. San Luis is a significant city in Argentina, worth timing right for calls and travel.
The sun rises over San Luis at 07:44 and sets at 19:07, giving 11h 22m of daylight today.
Time & Daylight in San Luis
Daylight Hours in San Luis
San Luis gets 11h 23m of daylight today. Sunrise in San Luis is at 07:44 and sunset in San Luis is at 19:07.
Daylight ranges from about 9h 56m near the June solstice to 14h 21m near the December solstice.
Time Difference Between San Luis and Major Cities
Live local time and the difference from San Luis right now.
Other Cities in Argentina with Local Time
Cities Sharing San Luis's Time Zone (UTC-03:00)
These major cities are at the same UTC offset as San Luis.
Weather in San Luis
Tools to Plan Meetings
Prayer Times in San Luis
| Date | Fajr | Sunrise | Dhuhr | Asr | Maghrib | Isha |
|---|---|---|---|---|---|---|
| Mon, 31 Aug ● | 06:19 | 07:44 | 13:25 | 16:39 | 19:06 | 20:36 |
| Tue, 1 Sep | 06:18 | 07:43 | 13:25 | 16:39 | 19:07 | 20:37 |
| Wed, 2 Sep | 06:17 | 07:42 | 13:25 | 16:40 | 19:08 | 20:38 |
| Thu, 3 Sep | 06:15 | 07:40 | 13:24 | 16:40 | 19:08 | 20:38 |
| Fri, 4 Sep | 06:14 | 07:39 | 13:24 | 16:40 | 19:09 | 20:39 |
| Sat, 5 Sep | 06:13 | 07:38 | 13:24 | 16:41 | 19:10 | 20:40 |
| Sun, 6 Sep | 06:12 | 07:36 | 13:23 | 16:41 | 19:10 | 20:40 |
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San Luis Prayer Times Widget
Show daily prayer times for San Luis on any website
San Luis Weather Widget
Current conditions and 7-day forecast for San Luis
San Luis Sunrise & Sunset Widget
Sunrise, sunset, day length, and twilight times for San Luis
San Luis Moon Phase Widget
Current phase, illumination, and next full/new moon for San Luis
San Luis Countdown Timer Widget
Live event countdown in San Luis local time
14-day Forecast for San Luis
Sunrise & Sunset Times for San Luis
Sunrise
in San Luis
↑
7:44 AM
Sunset
in San Luis
↓
7:07 PM
Day Length
11h 22m
Dawn
in San Luis
7:19 AM
Dusk
in San Luis
7:32 PM
View detailed past and future sunrise, sunset, and twilight times for San Luis. Track daylight hours, sun phases, and more.
Moon Phases & Times for San Luis
Current Phase
Waning Gibbous
Illumination
85.2%
Next Moonrise
↑
Today, 22:56
Next Moonset
↓
Tomorrow, 09:50
View the detailed moon calendar for San Luis with moonphases, moonrise, and moonset times for any date.
Distances & Clock Changes in San Luis
How Far Is San Luis From Other Major Cities?
| City | Distance | Direction |
|---|---|---|
| Sao Paulo | 2,205 km | ENE (66deg) |
| New York | 8,267 km | N (354deg) |
| Los Angeles | 9,242 km | NW (319deg) |
| Paris | 11,379 km | NE (39deg) |
| London | 11,420 km | NE (36deg) |
| Sydney | 11,580 km | SSW (211deg) |
| Moscow | 13,851 km | NE (42deg) |
| Dubai | 14,351 km | E (83deg) |
San Luis's Antipode: The Opposite Side of the Earth
Dig straight through the Earth from San Luis and you would surface near Luohe, China, about 46 km from the antipodal point at 33.3deg N, 113.7deg E.
Frequently Asked Questions about San Luis
What time is it in San Luis right now?
The current local time in San Luis is 18:01 on Monday, August 31, 2026. San Luis follows the America/Argentina/San_Luis time zone.
What time zone is San Luis in?
Clocks in San Luis follow the America/Argentina/San_Luis IANA time zone (UTC-03:00). It applies to the wider area too and adjusts on its own for daylight saving where that is observed.
How many hours ahead or behind UTC is San Luis?
Is San Luis on daylight saving time right now?
No — San Luis is not currently observing daylight saving time as of August 31, 2026.
What time is sunrise and sunset in San Luis today?
Today in San Luis: sunrise is at 07:44 and sunset is at 19:07, giving 11h 22m of daylight.
What moon phase is visible over San Luis tonight?
Tonight the moon over San Luis is in its Waning Gibbous phase, lit 85.2%.
What is solar time in San Luis?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In San Luis, clocks run about 1h 25m ahead of local solar time, because the official time zone does not exactly match the Sun's position.