Sunrise and Sunset times in Mercer, United States 
Today:
 Sunrise: 07:44:25
|
 Sunset: 17:15:43
|
Day Length: 9h 31m 18s
Time zone: America/New_York, UTC -5 h.
Latitude: 41.2265, Longitude: -80.2358
Mercer
Pennsylvania, United States 
3 625 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:46:28 | 12:24:37 | 17:02:46 | 9h 16m 18s |
| 2026-Jan-02, Friday | 07:46:32 | 12:25:05 | 17:03:37 | 9h 17m 5s |
| 2026-Jan-03, Saturday | 07:46:34 | 12:25:32 | 17:04:30 | 9h 17m 56s |
| 2026-Jan-04, Sunday | 07:46:34 | 12:25:59 | 17:05:25 | 9h 18m 51s |
| 2026-Jan-05, Monday | 07:46:31 | 12:26:26 | 17:06:21 | 9h 19m 50s |
| 2026-Jan-06, Tuesday | 07:46:26 | 12:26:53 | 17:07:19 | 9h 20m 53s |
| 2026-Jan-07, Wednesday | 07:46:19 | 12:27:18 | 17:08:18 | 9h 21m 59s |
| 2026-Jan-08, Thursday | 07:46:10 | 12:27:44 | 17:09:18 | 9h 23m 8s |
| 2026-Jan-09, Friday | 07:45:58 | 12:28:09 | 17:10:19 | 9h 24m 21s |
| 2026-Jan-10, Saturday | 07:45:44 | 12:28:33 | 17:11:22 | 9h 25m 38s |
| 2026-Jan-11, Sunday | 07:45:27 | 12:28:57 | 17:12:26 | 9h 26m 59s |
| 2026-Jan-12, Monday | 07:45:09 | 12:29:20 | 17:13:31 | 9h 28m 22s |
| 2026-Jan-13, Tuesday | 07:44:48 | 12:29:42 | 17:14:36 | 9h 29m 48s |
| 2026-Jan-14, Wednesday | 07:44:25 | 12:30:04 | 17:15:43 | 9h 31m 18s |
| 2026-Jan-15, Thursday | 07:44:00 | 12:30:25 | 17:16:51 | 9h 32m 51s |
| 2026-Jan-16, Friday | 07:43:32 | 12:30:46 | 17:17:59 | 9h 34m 27s |
| 2026-Jan-17, Saturday | 07:43:02 | 12:31:06 | 17:19:09 | 9h 36m 7s |
| 2026-Jan-18, Sunday | 07:42:30 | 12:31:25 | 17:20:19 | 9h 37m 49s |
| 2026-Jan-19, Monday | 07:41:57 | 12:31:43 | 17:21:29 | 9h 39m 32s |
| 2026-Jan-20, Tuesday | 07:41:20 | 12:32:01 | 17:22:41 | 9h 41m 21s |
| 2026-Jan-21, Wednesday | 07:40:42 | 12:32:18 | 17:23:53 | 9h 43m 11s |
| 2026-Jan-22, Thursday | 07:40:02 | 12:32:34 | 17:25:05 | 9h 45m 3s |
| 2026-Jan-23, Friday | 07:39:20 | 12:32:49 | 17:26:18 | 9h 46m 58s |
| 2026-Jan-24, Saturday | 07:38:36 | 12:33:04 | 17:27:31 | 9h 48m 55s |
| 2026-Jan-25, Sunday | 07:37:49 | 12:33:17 | 17:28:45 | 9h 50m 56s |
| 2026-Jan-26, Monday | 07:37:01 | 12:33:30 | 17:29:59 | 9h 52m 58s |
| 2026-Jan-27, Tuesday | 07:36:11 | 12:33:42 | 17:31:14 | 9h 55m 3s |
| 2026-Jan-28, Wednesday | 07:35:19 | 12:33:54 | 17:32:28 | 9h 57m 9s |
| 2026-Jan-29, Thursday | 07:34:25 | 12:34:04 | 17:33:43 | 9h 59m 18s |
| 2026-Jan-30, Friday | 07:33:30 | 12:34:14 | 17:34:58 | 10h 1m 28s |
| 2026-Jan-31, Saturday | 07:32:33 | 12:34:23 | 17:36:13 | 10h 3m 40s |
Day length in Mercer during the year on the chart:
Mercer 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