Sunrise and Sunset times in Atka, United States 
Atka
🌇 High chance of a beautiful sunset!
Alaska, United States
85 people
Current temperature 21 ° C 
Partly Cloudy
Today:
 Sunrise: 07:56:13
|
 Sunset: 21:14:22
|
Day Length: 13h 18m 9s
Time zone: America/Adak, UTC -9 h.
Latitude: 52.2301, Longitude: -174.213
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Sep-01, Monday | 07:49:39 | 14:36:37 | 21:23:35 | 13h 33m 56s |
| 2025-Sep-02, Tuesday | 07:51:18 | 14:36:17 | 21:21:17 | 13h 29m 59s |
| 2025-Sep-03, Wednesday | 07:52:56 | 14:35:58 | 21:18:59 | 13h 26m 3s |
| 2025-Sep-04, Thursday | 07:54:35 | 14:35:38 | 21:16:41 | 13h 22m 6s |
| 2025-Sep-05, Friday | 07:56:13 | 14:35:18 | 21:14:22 | 13h 18m 9s |
| 2025-Sep-06, Saturday | 07:57:52 | 14:34:57 | 21:12:03 | 13h 14m 11s |
| 2025-Sep-07, Sunday | 07:59:30 | 14:34:37 | 21:09:43 | 13h 10m 13s |
| 2025-Sep-08, Monday | 08:01:09 | 14:34:16 | 21:07:23 | 13h 6m 14s |
| 2025-Sep-09, Tuesday | 08:02:47 | 14:33:55 | 21:05:03 | 13h 2m 16s |
| 2025-Sep-10, Wednesday | 08:04:26 | 14:33:34 | 21:02:42 | 12h 58m 16s |
| 2025-Sep-11, Thursday | 08:06:04 | 14:33:13 | 21:00:21 | 12h 54m 17s |
| 2025-Sep-12, Friday | 08:07:43 | 14:32:51 | 20:58:00 | 12h 50m 17s |
| 2025-Sep-13, Saturday | 08:09:21 | 14:32:30 | 20:55:39 | 12h 46m 18s |
| 2025-Sep-14, Sunday | 08:11:00 | 14:32:09 | 20:53:18 | 12h 42m 18s |
| 2025-Sep-15, Monday | 08:12:39 | 14:31:47 | 20:50:56 | 12h 38m 17s |
| 2025-Sep-16, Tuesday | 08:14:17 | 14:31:26 | 20:48:34 | 12h 34m 17s |
| 2025-Sep-17, Wednesday | 08:15:56 | 14:31:04 | 20:46:13 | 12h 30m 17s |
| 2025-Sep-18, Thursday | 08:17:35 | 14:30:43 | 20:43:51 | 12h 26m 16s |
| 2025-Sep-19, Friday | 08:19:14 | 14:30:22 | 20:41:29 | 12h 22m 15s |
| 2025-Sep-20, Saturday | 08:20:53 | 14:30:00 | 20:39:07 | 12h 18m 14s |
| 2025-Sep-21, Sunday | 08:22:33 | 14:29:39 | 20:36:46 | 12h 14m 13s |
| 2025-Sep-22, Monday | 08:24:12 | 14:29:18 | 20:34:24 | 12h 10m 12s |
| 2025-Sep-23, Tuesday | 08:25:51 | 14:28:57 | 20:32:02 | 12h 6m 11s |
| 2025-Sep-24, Wednesday | 08:27:31 | 14:28:36 | 20:29:41 | 12h 2m 10s |
| 2025-Sep-25, Thursday | 08:29:11 | 14:28:15 | 20:27:20 | 11h 58m 9s |
| 2025-Sep-26, Friday | 08:30:51 | 14:27:55 | 20:24:58 | 11h 54m 7s |
| 2025-Sep-27, Saturday | 08:32:31 | 14:27:35 | 20:22:38 | 11h 50m 7s |
| 2025-Sep-28, Sunday | 08:34:12 | 14:27:14 | 20:20:17 | 11h 46m 5s |
| 2025-Sep-29, Monday | 08:35:53 | 14:26:55 | 20:17:57 | 11h 42m 4s |
| 2025-Sep-30, Tuesday | 08:37:33 | 14:26:35 | 20:15:37 | 11h 38m 4s |
Day length in Atka during the year on the chart:
Atka on United States map:
Locations in the same time zone America/Adak
Adak (Alaska), Attu Station (Alaska)
Largest Populated Areas in United States
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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