Sunrise and Sunset times in San Martin, Argentina 
Today:
 Sunrise: 06:18:54
|
 Sunset: 20:37:45
|
Day Length: 14h 18m 51s
Time zone: America/Argentina/Mendoza, UTC -3 h.
Latitude: -33.07, Longitude: -68.49
San Martin
Mendoza, Argentina 
117 399 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:17:51 | 13:23:08 | 20:28:25 | 14h 10m 34s |
| 2025-Dec-02, Tuesday | 06:17:46 | 13:23:31 | 20:29:17 | 14h 11m 31s |
| 2025-Dec-03, Wednesday | 06:17:43 | 13:23:55 | 20:30:07 | 14h 12m 24s |
| 2025-Dec-04, Thursday | 06:17:41 | 13:24:19 | 20:30:57 | 14h 13m 16s |
| 2025-Dec-05, Friday | 06:17:42 | 13:24:44 | 20:31:46 | 14h 14m 4s |
| 2025-Dec-06, Saturday | 06:17:44 | 13:25:09 | 20:32:34 | 14h 14m 50s |
| 2025-Dec-07, Sunday | 06:17:49 | 13:25:35 | 20:33:21 | 14h 15m 32s |
| 2025-Dec-08, Monday | 06:17:55 | 13:26:02 | 20:34:08 | 14h 16m 13s |
| 2025-Dec-09, Tuesday | 06:18:03 | 13:26:28 | 20:34:53 | 14h 16m 50s |
| 2025-Dec-10, Wednesday | 06:18:13 | 13:26:56 | 20:35:38 | 14h 17m 25s |
| 2025-Dec-11, Thursday | 06:18:25 | 13:27:23 | 20:36:21 | 14h 17m 56s |
| 2025-Dec-12, Friday | 06:18:39 | 13:27:51 | 20:37:04 | 14h 18m 25s |
| 2025-Dec-13, Saturday | 06:18:54 | 13:28:19 | 20:37:45 | 14h 18m 51s |
| 2025-Dec-14, Sunday | 06:19:11 | 13:28:48 | 20:38:25 | 14h 19m 14s |
| 2025-Dec-15, Monday | 06:19:30 | 13:29:17 | 20:39:04 | 14h 19m 34s |
| 2025-Dec-16, Tuesday | 06:19:51 | 13:29:46 | 20:39:41 | 14h 19m 50s |
| 2025-Dec-17, Wednesday | 06:20:14 | 13:30:15 | 20:40:17 | 14h 20m 3s |
| 2025-Dec-18, Thursday | 06:20:38 | 13:30:45 | 20:40:52 | 14h 20m 14s |
| 2025-Dec-19, Friday | 06:21:04 | 13:31:15 | 20:41:25 | 14h 20m 21s |
| 2025-Dec-20, Saturday | 06:21:31 | 13:31:44 | 20:41:57 | 14h 20m 26s |
| 2025-Dec-21, Sunday | 06:22:00 | 13:32:14 | 20:42:28 | 14h 20m 28s |
| 2025-Dec-22, Monday | 06:22:31 | 13:32:44 | 20:42:57 | 14h 20m 26s |
| 2025-Dec-23, Tuesday | 06:23:03 | 13:33:14 | 20:43:24 | 14h 20m 21s |
| 2025-Dec-24, Wednesday | 06:23:37 | 13:33:44 | 20:43:50 | 14h 20m 13s |
| 2025-Dec-25, Thursday | 06:24:12 | 13:34:13 | 20:44:14 | 14h 20m 2s |
| 2025-Dec-26, Friday | 06:24:49 | 13:34:43 | 20:44:37 | 14h 19m 48s |
| 2025-Dec-27, Saturday | 06:25:27 | 13:35:12 | 20:44:58 | 14h 19m 31s |
| 2025-Dec-28, Sunday | 06:26:06 | 13:35:42 | 20:45:17 | 14h 19m 11s |
| 2025-Dec-29, Monday | 06:26:47 | 13:36:11 | 20:45:35 | 14h 18m 48s |
| 2025-Dec-30, Tuesday | 06:27:29 | 13:36:40 | 20:45:50 | 14h 18m 21s |
| 2025-Dec-31, Wednesday | 06:28:12 | 13:37:08 | 20:46:04 | 14h 17m 52s |
Day length in San Martin during the year on the chart:
San Martin on Argentina map:
Locations in the same time zone America/Argentina/Mendoza
Mendoza (Mendoza), San Rafael (Mendoza), Las Heras (Mendoza), Tunuyan (Mendoza), Malargue (Mendoza), La Paz (Mendoza)
Largest populated areas in Argentina
Buenos Aires (Buenos Aires, Ciudad Autónoma de), Cordoba (Córdoba), Rosario (Santa Fe), Mendoza (Mendoza), San Miguel de Tucuman (Tucumán), La Plata (Buenos Aires), Mar del Plata (Buenos Aires), Salta (Salta), Santa Fe (Santa Fe), San Juan (San Juan), San Luis (San Luis), Resistencia (Chaco), Posadas (Misiones), Santiago del Estero (Santiago del Estero), Corrientes (Corrientes), San Salvador de Jujuy (Jujuy), Bahia Blanca (Buenos Aires), Parana (Entre Ríos), Neuquen (Neuquén), Formosa (Formosa), San Fernando del Valle de Catamarca (Catamarca), La Rioja (La Rioja), Rio Cuarto (Córdoba), Concordia (Entre Ríos), Comodoro Rivadavia (Chubut), San Nicolas de los Arroyos (Buenos Aires), Santa Rosa (La Pampa), San Rafael (Mendoza), Tandil (Buenos Aires), San Carlos de Bariloche (Río Negro)
Countries closest to Argentina
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks