Sunrise and Sunset times in Thorndale, United States 
Today:
 Sunrise: 07:09:50
|
 Sunset: 16:37:45
|
Day Length: 9h 27m 55s
Time zone: America/New_York, UTC -5 h.
Latitude: 39.9991, Longitude: -75.7517
Thorndale
Pennsylvania, United States 
3 875 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:06:00 | 11:52:11 | 16:38:23 | 9h 32m 23s |
| 2025-Dec-02, Tuesday | 07:06:59 | 11:52:34 | 16:38:10 | 9h 31m 11s |
| 2025-Dec-03, Wednesday | 07:07:57 | 11:52:58 | 16:37:59 | 9h 30m 2s |
| 2025-Dec-04, Thursday | 07:08:54 | 11:53:22 | 16:37:51 | 9h 28m 57s |
| 2025-Dec-05, Friday | 07:09:50 | 11:53:47 | 16:37:45 | 9h 27m 55s |
| 2025-Dec-06, Saturday | 07:10:44 | 11:54:13 | 16:37:41 | 9h 26m 57s |
| 2025-Dec-07, Sunday | 07:11:38 | 11:54:38 | 16:37:39 | 9h 26m 1s |
| 2025-Dec-08, Monday | 07:12:30 | 11:55:05 | 16:37:40 | 9h 25m 10s |
| 2025-Dec-09, Tuesday | 07:13:20 | 11:55:32 | 16:37:43 | 9h 24m 23s |
| 2025-Dec-10, Wednesday | 07:14:10 | 11:55:59 | 16:37:48 | 9h 23m 38s |
| 2025-Dec-11, Thursday | 07:14:57 | 11:56:27 | 16:37:56 | 9h 22m 59s |
| 2025-Dec-12, Friday | 07:15:44 | 11:56:55 | 16:38:05 | 9h 22m 21s |
| 2025-Dec-13, Saturday | 07:16:29 | 11:57:23 | 16:38:17 | 9h 21m 48s |
| 2025-Dec-14, Sunday | 07:17:12 | 11:57:51 | 16:38:31 | 9h 21m 19s |
| 2025-Dec-15, Monday | 07:17:53 | 11:58:20 | 16:38:48 | 9h 20m 55s |
| 2025-Dec-16, Tuesday | 07:18:33 | 11:58:49 | 16:39:06 | 9h 20m 33s |
| 2025-Dec-17, Wednesday | 07:19:11 | 11:59:19 | 16:39:27 | 9h 20m 16s |
| 2025-Dec-18, Thursday | 07:19:47 | 11:59:48 | 16:39:50 | 9h 20m 3s |
| 2025-Dec-19, Friday | 07:20:22 | 12:00:18 | 16:40:14 | 9h 19m 52s |
| 2025-Dec-20, Saturday | 07:20:54 | 12:00:48 | 16:40:41 | 9h 19m 47s |
| 2025-Dec-21, Sunday | 07:21:25 | 12:01:17 | 16:41:10 | 9h 19m 45s |
| 2025-Dec-22, Monday | 07:21:53 | 12:01:47 | 16:41:41 | 9h 19m 48s |
| 2025-Dec-23, Tuesday | 07:22:20 | 12:02:17 | 16:42:14 | 9h 19m 54s |
| 2025-Dec-24, Wednesday | 07:22:45 | 12:02:47 | 16:42:49 | 9h 20m 4s |
| 2025-Dec-25, Thursday | 07:23:07 | 12:03:17 | 16:43:26 | 9h 20m 19s |
| 2025-Dec-26, Friday | 07:23:28 | 12:03:46 | 16:44:05 | 9h 20m 37s |
| 2025-Dec-27, Saturday | 07:23:46 | 12:04:16 | 16:44:45 | 9h 20m 59s |
| 2025-Dec-28, Sunday | 07:24:03 | 12:04:45 | 16:45:28 | 9h 21m 25s |
| 2025-Dec-29, Monday | 07:24:17 | 12:05:14 | 16:46:12 | 9h 21m 55s |
| 2025-Dec-30, Tuesday | 07:24:29 | 12:05:43 | 16:46:57 | 9h 22m 28s |
| 2025-Dec-31, Wednesday | 07:24:39 | 12:06:12 | 16:47:45 | 9h 23m 6s |
Day length in Thorndale during the year on the chart:
Thorndale 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