Today:
Sunrise: 06:56:07
|
Sunset: 20:22:12
|
Day Length: 13h 26m 5s
Time zone: America/Argentina/La_Rioja, UTC -3 h.
Latitude: -30.3496, Longitude: -66.3167
La Rioja, Argentina 
8 989 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Feb-01, Sunday | 06:53:29 | 13:38:50 | 20:24:12 | 13h 30m 43s |
| 2026-Feb-02, Monday | 06:54:22 | 13:38:58 | 20:23:33 | 13h 29m 11s |
| 2026-Feb-03, Tuesday | 06:55:14 | 13:39:04 | 20:22:54 | 13h 27m 40s |
| 2026-Feb-04, Wednesday | 06:56:07 | 13:39:10 | 20:22:12 | 13h 26m 5s |
| 2026-Feb-05, Thursday | 06:56:59 | 13:39:15 | 20:21:30 | 13h 24m 31s |
| 2026-Feb-06, Friday | 06:57:51 | 13:39:19 | 20:20:46 | 13h 22m 55s |
| 2026-Feb-07, Saturday | 06:58:43 | 13:39:22 | 20:20:01 | 13h 21m 18s |
| 2026-Feb-08, Sunday | 06:59:34 | 13:39:24 | 20:19:15 | 13h 19m 41s |
| 2026-Feb-09, Monday | 07:00:25 | 13:39:26 | 20:18:27 | 13h 18m 2s |
| 2026-Feb-10, Tuesday | 07:01:16 | 13:39:27 | 20:17:38 | 13h 16m 22s |
| 2026-Feb-11, Wednesday | 07:02:06 | 13:39:27 | 20:16:48 | 13h 14m 42s |
| 2026-Feb-12, Thursday | 07:02:56 | 13:39:27 | 20:15:57 | 13h 13m 1s |
| 2026-Feb-13, Friday | 07:03:45 | 13:39:25 | 20:15:05 | 13h 11m 20s |
| 2026-Feb-14, Saturday | 07:04:35 | 13:39:23 | 20:14:12 | 13h 9m 37s |
| 2026-Feb-15, Sunday | 07:05:23 | 13:39:20 | 20:13:17 | 13h 7m 54s |
| 2026-Feb-16, Monday | 07:06:12 | 13:39:17 | 20:12:22 | 13h 6m 10s |
| 2026-Feb-17, Tuesday | 07:07:00 | 13:39:12 | 20:11:25 | 13h 4m 25s |
| 2026-Feb-18, Wednesday | 07:07:47 | 13:39:08 | 20:10:28 | 13h 2m 41s |
| 2026-Feb-19, Thursday | 07:08:35 | 13:39:02 | 20:09:29 | 13h 0m 54s |
| 2026-Feb-20, Friday | 07:09:21 | 13:38:56 | 20:08:30 | 12h 59m 9s |
| 2026-Feb-21, Saturday | 07:10:08 | 13:38:49 | 20:07:29 | 12h 57m 21s |
| 2026-Feb-22, Sunday | 07:10:54 | 13:38:41 | 20:06:28 | 12h 55m 34s |
| 2026-Feb-23, Monday | 07:11:39 | 13:38:33 | 20:05:26 | 12h 53m 47s |
| 2026-Feb-24, Tuesday | 07:12:25 | 13:38:24 | 20:04:24 | 12h 51m 59s |
| 2026-Feb-25, Wednesday | 07:13:09 | 13:38:15 | 20:03:20 | 12h 50m 11s |
| 2026-Feb-26, Thursday | 07:13:54 | 13:38:05 | 20:02:16 | 12h 48m 22s |
| 2026-Feb-27, Friday | 07:14:38 | 13:37:54 | 20:01:11 | 12h 46m 33s |
| 2026-Feb-28, Saturday | 07:15:22 | 13:37:43 | 20:00:05 | 12h 44m 43s |
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