Sunrise and Sunset times in Calais, United States 
Today:
 Sunrise: 06:51:01
|
 Sunset: 15:47:29
|
Day Length: 8h 56m 28s
Time zone: America/New_York, UTC -5 h.
Latitude: 45.134, Longitude: -67.224
Calais
Maine, United States 
2 396 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:47:43 | 11:18:04 | 15:48:25 | 9h 0m 42s |
| 2025-Dec-02, Tuesday | 06:48:51 | 11:18:27 | 15:48:04 | 8h 59m 13s |
| 2025-Dec-03, Wednesday | 06:49:56 | 11:18:51 | 15:47:45 | 8h 57m 49s |
| 2025-Dec-04, Thursday | 06:51:01 | 11:19:15 | 15:47:29 | 8h 56m 28s |
| 2025-Dec-05, Friday | 06:52:04 | 11:19:40 | 15:47:16 | 8h 55m 12s |
| 2025-Dec-06, Saturday | 06:53:05 | 11:20:05 | 15:47:05 | 8h 54m 0s |
| 2025-Dec-07, Sunday | 06:54:05 | 11:20:31 | 15:46:57 | 8h 52m 52s |
| 2025-Dec-08, Monday | 06:55:03 | 11:20:58 | 15:46:52 | 8h 51m 49s |
| 2025-Dec-09, Tuesday | 06:55:59 | 11:21:24 | 15:46:49 | 8h 50m 50s |
| 2025-Dec-10, Wednesday | 06:56:54 | 11:21:52 | 15:46:49 | 8h 49m 55s |
| 2025-Dec-11, Thursday | 06:57:46 | 11:22:19 | 15:46:52 | 8h 49m 6s |
| 2025-Dec-12, Friday | 06:58:37 | 11:22:47 | 15:46:57 | 8h 48m 20s |
| 2025-Dec-13, Saturday | 06:59:26 | 11:23:16 | 15:47:05 | 8h 47m 39s |
| 2025-Dec-14, Sunday | 07:00:12 | 11:23:44 | 15:47:16 | 8h 47m 4s |
| 2025-Dec-15, Monday | 07:00:57 | 11:24:13 | 15:47:29 | 8h 46m 32s |
| 2025-Dec-16, Tuesday | 07:01:39 | 11:24:42 | 15:47:45 | 8h 46m 6s |
| 2025-Dec-17, Wednesday | 07:02:19 | 11:25:11 | 15:48:04 | 8h 45m 45s |
| 2025-Dec-18, Thursday | 07:02:57 | 11:25:41 | 15:48:25 | 8h 45m 28s |
| 2025-Dec-19, Friday | 07:03:33 | 11:26:11 | 15:48:49 | 8h 45m 16s |
| 2025-Dec-20, Saturday | 07:04:06 | 11:26:40 | 15:49:15 | 8h 45m 9s |
| 2025-Dec-21, Sunday | 07:04:37 | 11:27:10 | 15:49:44 | 8h 45m 7s |
| 2025-Dec-22, Monday | 07:05:05 | 11:27:40 | 15:50:15 | 8h 45m 10s |
| 2025-Dec-23, Tuesday | 07:05:31 | 11:28:10 | 15:50:48 | 8h 45m 17s |
| 2025-Dec-24, Wednesday | 07:05:55 | 11:28:40 | 15:51:25 | 8h 45m 30s |
| 2025-Dec-25, Thursday | 07:06:16 | 11:29:09 | 15:52:03 | 8h 45m 47s |
| 2025-Dec-26, Friday | 07:06:34 | 11:29:39 | 15:52:44 | 8h 46m 10s |
| 2025-Dec-27, Saturday | 07:06:50 | 11:30:08 | 15:53:27 | 8h 46m 37s |
| 2025-Dec-28, Sunday | 07:07:03 | 11:30:38 | 15:54:12 | 8h 47m 9s |
| 2025-Dec-29, Monday | 07:07:14 | 11:31:07 | 15:55:00 | 8h 47m 46s |
| 2025-Dec-30, Tuesday | 07:07:22 | 11:31:36 | 15:55:49 | 8h 48m 27s |
| 2025-Dec-31, Wednesday | 07:07:28 | 11:32:04 | 15:56:41 | 8h 49m 13s |
Day length in Calais during the year on the chart:
Calais on United States map:
Locations in the same time zone America/New_York
New York (New York), Miami (Florida), Philadelphia (Pennsylvania), Washington (District of Columbia), Atlanta (Georgia), Boston (Massachusetts), Tampa (Florida), Brooklyn (New York), Queens (New York), Baltimore (Maryland), Orlando (Florida), Cleveland (Ohio), Pittsburgh (Pennsylvania), Cincinnati (Ohio), Manhattan (New York), Columbus (Ohio), Virginia Beach (Virginia), Charlotte (North Carolina), Bronx (New York), Providence (Rhode Island), Jacksonville (Florida), Richmond (Virginia), Raleigh (North Carolina), Louisville (Kentucky), Bridgeport (Connecticut), Buffalo (New York), Hartford (Connecticut), Dayton (Ohio), Rochester (New York), Sarasota (Florida)
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