La Rioja, Argentina
8 989 people
Today:
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Day Length: 12h 4m 5s
Time zone: America/Argentina/La_Rioja, UTC -3 h.
Latitude: -30.3496, Longitude: -66.3167
Date | Sunrise | Solar Noon | Sunset | Day length |
---|---|---|---|---|
2025-Sep-01, Monday | 07:40:03 | 13:25:08 | 19:10:12 | 11h 30m 9s |
2025-Sep-02, Tuesday | 07:38:52 | 13:24:48 | 19:10:45 | 11h 31m 53s |
2025-Sep-03, Wednesday | 07:37:40 | 13:24:29 | 19:11:18 | 11h 33m 38s |
2025-Sep-04, Thursday | 07:36:27 | 13:24:09 | 19:11:50 | 11h 35m 23s |
2025-Sep-05, Friday | 07:35:14 | 13:23:49 | 19:12:23 | 11h 37m 9s |
2025-Sep-06, Saturday | 07:34:01 | 13:23:28 | 19:12:56 | 11h 38m 55s |
2025-Sep-07, Sunday | 07:32:47 | 13:23:08 | 19:13:28 | 11h 40m 41s |
2025-Sep-08, Monday | 07:31:33 | 13:22:47 | 19:14:01 | 11h 42m 28s |
2025-Sep-09, Tuesday | 07:30:19 | 13:22:26 | 19:14:33 | 11h 44m 14s |
2025-Sep-10, Wednesday | 07:29:04 | 13:22:05 | 19:15:06 | 11h 46m 2s |
2025-Sep-11, Thursday | 07:27:50 | 13:21:44 | 19:15:38 | 11h 47m 48s |
2025-Sep-12, Friday | 07:26:34 | 13:21:23 | 19:16:11 | 11h 49m 37s |
2025-Sep-13, Saturday | 07:25:19 | 13:21:01 | 19:16:44 | 11h 51m 25s |
2025-Sep-14, Sunday | 07:24:04 | 13:20:40 | 19:17:16 | 11h 53m 12s |
2025-Sep-15, Monday | 07:22:48 | 13:20:19 | 19:17:49 | 11h 55m 1s |
2025-Sep-16, Tuesday | 07:21:32 | 13:19:57 | 19:18:22 | 11h 56m 50s |
2025-Sep-17, Wednesday | 07:20:17 | 13:19:36 | 19:18:55 | 11h 58m 38s |
2025-Sep-18, Thursday | 07:19:01 | 13:19:14 | 19:19:28 | 12h 0m 27s |
2025-Sep-19, Friday | 07:17:45 | 13:18:53 | 19:20:01 | 12h 2m 16s |
2025-Sep-20, Saturday | 07:16:29 | 13:18:32 | 19:20:34 | 12h 4m 5s |
2025-Sep-21, Sunday | 07:15:13 | 13:18:10 | 19:21:07 | 12h 5m 54s |
2025-Sep-22, Monday | 07:13:57 | 13:17:49 | 19:21:41 | 12h 7m 44s |
2025-Sep-23, Tuesday | 07:12:41 | 13:17:28 | 19:22:15 | 12h 9m 34s |
2025-Sep-24, Wednesday | 07:11:26 | 13:17:07 | 19:22:48 | 12h 11m 22s |
2025-Sep-25, Thursday | 07:10:10 | 13:16:46 | 19:23:23 | 12h 13m 13s |
2025-Sep-26, Friday | 07:08:55 | 13:16:26 | 19:23:57 | 12h 15m 2s |
2025-Sep-27, Saturday | 07:07:40 | 13:16:05 | 19:24:31 | 12h 16m 51s |
2025-Sep-28, Sunday | 07:06:25 | 13:15:45 | 19:25:06 | 12h 18m 41s |
2025-Sep-29, Monday | 07:05:10 | 13:15:25 | 19:25:41 | 12h 20m 31s |
2025-Sep-30, Tuesday | 07:03:55 | 13:15:06 | 19:26:16 | 12h 22m 21s |
La Rioja (La Rioja), Chilecito (La Rioja), Chepes (La Rioja)
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), San Martin (Mendoza), Santa Rosa (La Pampa), San Rafael (Mendoza), Tandil (Buenos Aires)
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:
Miami's lower latitude means:
During equinoxes:
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
Yes. Reduced winter sunlight may cause:
Solution: Light therapy lamps & midday walks