Today:
Sunrise: 07:15:38
|
Sunset: 16:44:59
|
Day Length: 9h 29m 21s
Time zone: America/New_York, UTC -5 h.
Latitude: 39.7499, Longitude: -77.3805
Pennsylvania, United States 
3 922 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:11:49 | 11:58:42 | 16:45:35 | 9h 33m 46s |
| 2025-Dec-02, Tuesday | 07:12:48 | 11:59:05 | 16:45:23 | 9h 32m 35s |
| 2025-Dec-03, Wednesday | 07:13:46 | 11:59:29 | 16:45:13 | 9h 31m 27s |
| 2025-Dec-04, Thursday | 07:14:42 | 11:59:53 | 16:45:05 | 9h 30m 23s |
| 2025-Dec-05, Friday | 07:15:38 | 12:00:18 | 16:44:59 | 9h 29m 21s |
| 2025-Dec-06, Saturday | 07:16:32 | 12:00:44 | 16:44:55 | 9h 28m 23s |
| 2025-Dec-07, Sunday | 07:17:25 | 12:01:10 | 16:44:54 | 9h 27m 29s |
| 2025-Dec-08, Monday | 07:18:17 | 12:01:36 | 16:44:55 | 9h 26m 38s |
| 2025-Dec-09, Tuesday | 07:19:07 | 12:02:03 | 16:44:58 | 9h 25m 51s |
| 2025-Dec-10, Wednesday | 07:19:56 | 12:02:30 | 16:45:04 | 9h 25m 8s |
| 2025-Dec-11, Thursday | 07:20:44 | 12:02:58 | 16:45:11 | 9h 24m 27s |
| 2025-Dec-12, Friday | 07:21:30 | 12:03:26 | 16:45:21 | 9h 23m 51s |
| 2025-Dec-13, Saturday | 07:22:15 | 12:03:54 | 16:45:33 | 9h 23m 18s |
| 2025-Dec-14, Sunday | 07:22:58 | 12:04:23 | 16:45:47 | 9h 22m 49s |
| 2025-Dec-15, Monday | 07:23:39 | 12:04:51 | 16:46:04 | 9h 22m 25s |
| 2025-Dec-16, Tuesday | 07:24:19 | 12:05:21 | 16:46:23 | 9h 22m 4s |
| 2025-Dec-17, Wednesday | 07:24:56 | 12:05:50 | 16:46:43 | 9h 21m 47s |
| 2025-Dec-18, Thursday | 07:25:33 | 12:06:19 | 16:47:06 | 9h 21m 33s |
| 2025-Dec-19, Friday | 07:26:07 | 12:06:49 | 16:47:31 | 9h 21m 24s |
| 2025-Dec-20, Saturday | 07:26:39 | 12:07:19 | 16:47:58 | 9h 21m 19s |
| 2025-Dec-21, Sunday | 07:27:10 | 12:07:49 | 16:48:27 | 9h 21m 17s |
| 2025-Dec-22, Monday | 07:27:39 | 12:08:18 | 16:48:58 | 9h 21m 19s |
| 2025-Dec-23, Tuesday | 07:28:05 | 12:08:48 | 16:49:31 | 9h 21m 26s |
| 2025-Dec-24, Wednesday | 07:28:30 | 12:09:18 | 16:50:06 | 9h 21m 36s |
| 2025-Dec-25, Thursday | 07:28:53 | 12:09:48 | 16:50:43 | 9h 21m 50s |
| 2025-Dec-26, Friday | 07:29:13 | 12:10:17 | 16:51:21 | 9h 22m 8s |
| 2025-Dec-27, Saturday | 07:29:32 | 12:10:47 | 16:52:02 | 9h 22m 30s |
| 2025-Dec-28, Sunday | 07:29:48 | 12:11:16 | 16:52:44 | 9h 22m 56s |
| 2025-Dec-29, Monday | 07:30:03 | 12:11:45 | 16:53:28 | 9h 23m 25s |
| 2025-Dec-30, Tuesday | 07:30:15 | 12:12:14 | 16:54:13 | 9h 23m 58s |
| 2025-Dec-31, Wednesday | 07:30:25 | 12:12:43 | 16:55:00 | 9h 24m 35s |
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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:
Miami's lower latitude means:
During equinoxes:
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
Yes. Reduced winter sunlight may cause:
Solution: Light therapy lamps & midday walks