Sunrise and Sunset times in Chinook, United States 
Today:
 Sunrise: 07:43:56
|
 Sunset: 18:19:38
|
Day Length: 10h 35m 42s
Time zone: America/Denver, UTC -6 h.
Latitude: 48.5901, Longitude: -109.232
Chinook
☁️ Low chance of a spectacular sunset.
Montana, United States 
1 250 people
Current temperature 12 ° C 
Overcast
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Oct-01, Wednesday | 07:17:13 | 13:06:24 | 18:55:35 | 11h 38m 22s |
| 2025-Oct-02, Thursday | 07:18:40 | 13:06:05 | 18:53:30 | 11h 34m 50s |
| 2025-Oct-03, Friday | 07:20:07 | 13:05:46 | 18:51:25 | 11h 31m 18s |
| 2025-Oct-04, Saturday | 07:21:34 | 13:05:28 | 18:49:22 | 11h 27m 48s |
| 2025-Oct-05, Sunday | 07:23:01 | 13:05:10 | 18:47:18 | 11h 24m 17s |
| 2025-Oct-06, Monday | 07:24:29 | 13:04:52 | 18:45:15 | 11h 20m 46s |
| 2025-Oct-07, Tuesday | 07:25:57 | 13:04:35 | 18:43:13 | 11h 17m 16s |
| 2025-Oct-08, Wednesday | 07:27:25 | 13:04:18 | 18:41:11 | 11h 13m 46s |
| 2025-Oct-09, Thursday | 07:28:54 | 13:04:02 | 18:39:10 | 11h 10m 16s |
| 2025-Oct-10, Friday | 07:30:23 | 13:03:46 | 18:37:09 | 11h 6m 46s |
| 2025-Oct-11, Saturday | 07:31:52 | 13:03:31 | 18:35:09 | 11h 3m 17s |
| 2025-Oct-12, Sunday | 07:33:21 | 13:03:16 | 18:33:10 | 10h 59m 49s |
| 2025-Oct-13, Monday | 07:34:51 | 13:03:01 | 18:31:12 | 10h 56m 21s |
| 2025-Oct-14, Tuesday | 07:36:21 | 13:02:48 | 18:29:14 | 10h 52m 53s |
| 2025-Oct-15, Wednesday | 07:37:51 | 13:02:34 | 18:27:17 | 10h 49m 26s |
| 2025-Oct-16, Thursday | 07:39:22 | 13:02:22 | 18:25:21 | 10h 45m 59s |
| 2025-Oct-17, Friday | 07:40:53 | 13:02:09 | 18:23:26 | 10h 42m 33s |
| 2025-Oct-18, Saturday | 07:42:24 | 13:01:58 | 18:21:32 | 10h 39m 8s |
| 2025-Oct-19, Sunday | 07:43:56 | 13:01:47 | 18:19:38 | 10h 35m 42s |
| 2025-Oct-20, Monday | 07:45:27 | 13:01:37 | 18:17:46 | 10h 32m 19s |
| 2025-Oct-21, Tuesday | 07:47:00 | 13:01:27 | 18:15:55 | 10h 28m 55s |
| 2025-Oct-22, Wednesday | 07:48:32 | 13:01:18 | 18:14:05 | 10h 25m 33s |
| 2025-Oct-23, Thursday | 07:50:05 | 13:01:10 | 18:12:16 | 10h 22m 11s |
| 2025-Oct-24, Friday | 07:51:37 | 13:01:03 | 18:10:28 | 10h 18m 51s |
| 2025-Oct-25, Saturday | 07:53:11 | 13:00:56 | 18:08:41 | 10h 15m 30s |
| 2025-Oct-26, Sunday | 07:54:44 | 13:00:50 | 18:06:56 | 10h 12m 12s |
| 2025-Oct-27, Monday | 07:56:17 | 13:00:44 | 18:05:11 | 10h 8m 54s |
| 2025-Oct-28, Tuesday | 07:57:51 | 13:00:40 | 18:03:29 | 10h 5m 38s |
| 2025-Oct-29, Wednesday | 07:59:25 | 13:00:36 | 18:01:47 | 10h 2m 22s |
| 2025-Oct-30, Thursday | 08:00:59 | 13:00:33 | 18:00:07 | 9h 59m 8s |
| 2025-Oct-31, Friday | 08:02:33 | 13:00:31 | 17:58:28 | 9h 55m 55s |
Day length in Chinook during the year on the chart:
Chinook on United States map:
Locations in the same time zone America/Denver
Denver (Colorado), Salt Lake City (Utah), El Paso (Texas), Albuquerque (New Mexico), Colorado Springs (Colorado), Ogden (Utah), Provo (Utah), Aurora (Colorado), Fort Collins (Colorado), Lakewood (Colorado), Pueblo (Colorado), Thornton (Colorado), Grand Junction (Colorado), West Valley City (Utah), Las Cruces (New Mexico), Greeley (Colorado), Boulder (Colorado), Billings (Montana), Arvada (Colorado), St. George (Utah), West Jordan (Utah), Westminster (Colorado), Centennial (Colorado), Santa Fe (New Mexico), Highlands Ranch (Colorado), Logan (Utah), Longmont (Colorado), Orem (Utah), Rio Rancho (New Mexico), Sandy (Utah)
Largest populated areas in United States
New York (New York), Los Angeles (California), Chicago (Illinois), Miami (Florida), Dallas (Texas), Philadelphia (Pennsylvania), Houston (Texas), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Phoenix (Arizona), Seattle (Washington), San Francisco (California), Detroit (Michigan), San Diego (California), Minneapolis (Minnesota), Tampa (Florida), Denver (Colorado), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Riverside (California), St. Louis (Missouri), Las Vegas (Nevada), Portland (Oregon), San Antonio (Texas), Sacramento (California), San Jose (California), Orlando (Florida), Cleveland (Ohio)
Countries closest to United States
*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