Today:
Sunrise: 06:51:59
|
Sunset: 21:06:20
|
Day Length: 14h 14m 21s
Time zone: America/Argentina/Catamarca, UTC -3 h.
Latitude: -42.9, Longitude: -71.3166
Buenos Aires, Ciudad Autónoma de, Argentina 
20 048 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Feb-01, Sunday | 06:47:54 | 13:58:50 | 21:09:46 | 14h 21m 52s |
| 2026-Feb-02, Monday | 06:49:16 | 13:58:58 | 21:08:39 | 14h 19m 23s |
| 2026-Feb-03, Tuesday | 06:50:38 | 13:59:04 | 21:07:30 | 14h 16m 52s |
| 2026-Feb-04, Wednesday | 06:51:59 | 13:59:10 | 21:06:20 | 14h 14m 21s |
| 2026-Feb-05, Thursday | 06:53:21 | 13:59:15 | 21:05:08 | 14h 11m 47s |
| 2026-Feb-06, Friday | 06:54:43 | 13:59:19 | 21:03:54 | 14h 9m 11s |
| 2026-Feb-07, Saturday | 06:56:05 | 13:59:22 | 21:02:39 | 14h 6m 34s |
| 2026-Feb-08, Sunday | 06:57:26 | 13:59:24 | 21:01:23 | 14h 3m 57s |
| 2026-Feb-09, Monday | 06:58:48 | 13:59:26 | 21:00:05 | 14h 1m 17s |
| 2026-Feb-10, Tuesday | 07:00:09 | 13:59:27 | 20:58:45 | 13h 58m 36s |
| 2026-Feb-11, Wednesday | 07:01:30 | 13:59:27 | 20:57:24 | 13h 55m 54s |
| 2026-Feb-12, Thursday | 07:02:51 | 13:59:27 | 20:56:02 | 13h 53m 11s |
| 2026-Feb-13, Friday | 07:04:12 | 13:59:25 | 20:54:39 | 13h 50m 27s |
| 2026-Feb-14, Saturday | 07:05:32 | 13:59:23 | 20:53:14 | 13h 47m 42s |
| 2026-Feb-15, Sunday | 07:06:52 | 13:59:20 | 20:51:48 | 13h 44m 56s |
| 2026-Feb-16, Monday | 07:08:13 | 13:59:17 | 20:50:21 | 13h 42m 8s |
| 2026-Feb-17, Tuesday | 07:09:32 | 13:59:12 | 20:48:53 | 13h 39m 21s |
| 2026-Feb-18, Wednesday | 07:10:52 | 13:59:07 | 20:47:23 | 13h 36m 31s |
| 2026-Feb-19, Thursday | 07:12:11 | 13:59:02 | 20:45:53 | 13h 33m 42s |
| 2026-Feb-20, Friday | 07:13:30 | 13:58:55 | 20:44:21 | 13h 30m 51s |
| 2026-Feb-21, Saturday | 07:14:48 | 13:58:49 | 20:42:49 | 13h 28m 1s |
| 2026-Feb-22, Sunday | 07:16:06 | 13:58:41 | 20:41:16 | 13h 25m 10s |
| 2026-Feb-23, Monday | 07:17:24 | 13:58:33 | 20:39:41 | 13h 22m 17s |
| 2026-Feb-24, Tuesday | 07:18:42 | 13:58:24 | 20:38:06 | 13h 19m 24s |
| 2026-Feb-25, Wednesday | 07:19:59 | 13:58:15 | 20:36:30 | 13h 16m 31s |
| 2026-Feb-26, Thursday | 07:21:16 | 13:58:05 | 20:34:53 | 13h 13m 37s |
| 2026-Feb-27, Friday | 07:22:33 | 13:57:54 | 20:33:16 | 13h 10m 43s |
| 2026-Feb-28, Saturday | 07:23:49 | 13:57:43 | 20:31:37 | 13h 7m 48s |
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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