Sunrise and Sunset times in Jefferson Hills, United States 
Today:
 Sunrise: 07:42:28
|
 Sunset: 17:05:15
|
Day Length: 9h 22m 47s
Time zone: America/New_York, UTC -5 h.
Latitude: 40.2927, Longitude: -79.9329
Jefferson Hills
Pennsylvania, United States 
11 226 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Jan-01, Thursday | 07:42:23 | 12:23:24 | 17:04:25 | 9h 22m 2s |
| 2026-Jan-02, Friday | 07:42:28 | 12:23:52 | 17:05:15 | 9h 22m 47s |
| 2026-Jan-03, Saturday | 07:42:31 | 12:24:19 | 17:06:08 | 9h 23m 37s |
| 2026-Jan-04, Sunday | 07:42:32 | 12:24:47 | 17:07:01 | 9h 24m 29s |
| 2026-Jan-05, Monday | 07:42:31 | 12:25:13 | 17:07:56 | 9h 25m 25s |
| 2026-Jan-06, Tuesday | 07:42:27 | 12:25:40 | 17:08:53 | 9h 26m 26s |
| 2026-Jan-07, Wednesday | 07:42:21 | 12:26:06 | 17:09:50 | 9h 27m 29s |
| 2026-Jan-08, Thursday | 07:42:13 | 12:26:31 | 17:10:49 | 9h 28m 36s |
| 2026-Jan-09, Friday | 07:42:02 | 12:26:56 | 17:11:50 | 9h 29m 48s |
| 2026-Jan-10, Saturday | 07:41:50 | 12:27:20 | 17:12:51 | 9h 31m 1s |
| 2026-Jan-11, Sunday | 07:41:35 | 12:27:44 | 17:13:53 | 9h 32m 18s |
| 2026-Jan-12, Monday | 07:41:18 | 12:28:07 | 17:14:56 | 9h 33m 38s |
| 2026-Jan-13, Tuesday | 07:40:58 | 12:28:29 | 17:16:01 | 9h 35m 3s |
| 2026-Jan-14, Wednesday | 07:40:37 | 12:28:51 | 17:17:06 | 9h 36m 29s |
| 2026-Jan-15, Thursday | 07:40:13 | 12:29:12 | 17:18:12 | 9h 37m 59s |
| 2026-Jan-16, Friday | 07:39:47 | 12:29:33 | 17:19:19 | 9h 39m 32s |
| 2026-Jan-17, Saturday | 07:39:20 | 12:29:53 | 17:20:26 | 9h 41m 6s |
| 2026-Jan-18, Sunday | 07:38:50 | 12:30:12 | 17:21:34 | 9h 42m 44s |
| 2026-Jan-19, Monday | 07:38:17 | 12:30:30 | 17:22:43 | 9h 44m 26s |
| 2026-Jan-20, Tuesday | 07:37:43 | 12:30:48 | 17:23:53 | 9h 46m 10s |
| 2026-Jan-21, Wednesday | 07:37:07 | 12:31:05 | 17:25:03 | 9h 47m 56s |
| 2026-Jan-22, Thursday | 07:36:29 | 12:31:21 | 17:26:13 | 9h 49m 44s |
| 2026-Jan-23, Friday | 07:35:49 | 12:31:36 | 17:27:24 | 9h 51m 35s |
| 2026-Jan-24, Saturday | 07:35:06 | 12:31:51 | 17:28:35 | 9h 53m 29s |
| 2026-Jan-25, Sunday | 07:34:22 | 12:32:05 | 17:29:47 | 9h 55m 25s |
| 2026-Jan-26, Monday | 07:33:36 | 12:32:18 | 17:30:59 | 9h 57m 23s |
| 2026-Jan-27, Tuesday | 07:32:49 | 12:32:30 | 17:32:11 | 9h 59m 22s |
| 2026-Jan-28, Wednesday | 07:31:59 | 12:32:41 | 17:33:23 | 10h 1m 24s |
| 2026-Jan-29, Thursday | 07:31:07 | 12:32:52 | 17:34:36 | 10h 3m 29s |
| 2026-Jan-30, Friday | 07:30:14 | 12:33:01 | 17:35:49 | 10h 5m 35s |
| 2026-Jan-31, Saturday | 07:29:19 | 12:33:10 | 17:37:02 | 10h 7m 43s |
Day length in Jefferson Hills during the year on the chart:
Jefferson Hills 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