Today:
Sunrise: 07:14:07
|
Sunset: 16:42:06
|
Day Length: 9h 27m 59s
Time zone: America/New_York, UTC -5 h.
Latitude: 39.9843, Longitude: -76.8315
Pennsylvania, United States 
13 135 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:10:17 | 11:56:31 | 16:42:44 | 9h 32m 27s |
| 2025-Dec-02, Tuesday | 07:11:16 | 11:56:54 | 16:42:31 | 9h 31m 15s |
| 2025-Dec-03, Wednesday | 07:12:14 | 11:57:17 | 16:42:21 | 9h 30m 7s |
| 2025-Dec-04, Thursday | 07:13:11 | 11:57:42 | 16:42:12 | 9h 29m 1s |
| 2025-Dec-05, Friday | 07:14:07 | 11:58:06 | 16:42:06 | 9h 27m 59s |
| 2025-Dec-06, Saturday | 07:15:01 | 11:58:32 | 16:42:03 | 9h 27m 2s |
| 2025-Dec-07, Sunday | 07:15:54 | 11:58:58 | 16:42:01 | 9h 26m 7s |
| 2025-Dec-08, Monday | 07:16:46 | 11:59:24 | 16:42:02 | 9h 25m 16s |
| 2025-Dec-09, Tuesday | 07:17:37 | 11:59:51 | 16:42:05 | 9h 24m 28s |
| 2025-Dec-10, Wednesday | 07:18:26 | 12:00:18 | 16:42:10 | 9h 23m 44s |
| 2025-Dec-11, Thursday | 07:19:14 | 12:00:46 | 16:42:17 | 9h 23m 3s |
| 2025-Dec-12, Friday | 07:20:00 | 12:01:14 | 16:42:27 | 9h 22m 27s |
| 2025-Dec-13, Saturday | 07:20:45 | 12:01:42 | 16:42:39 | 9h 21m 54s |
| 2025-Dec-14, Sunday | 07:21:28 | 12:02:11 | 16:42:53 | 9h 21m 25s |
| 2025-Dec-15, Monday | 07:22:10 | 12:02:40 | 16:43:10 | 9h 21m 0s |
| 2025-Dec-16, Tuesday | 07:22:49 | 12:03:09 | 16:43:28 | 9h 20m 39s |
| 2025-Dec-17, Wednesday | 07:23:27 | 12:03:38 | 16:43:49 | 9h 20m 22s |
| 2025-Dec-18, Thursday | 07:24:04 | 12:04:08 | 16:44:11 | 9h 20m 7s |
| 2025-Dec-19, Friday | 07:24:38 | 12:04:37 | 16:44:36 | 9h 19m 58s |
| 2025-Dec-20, Saturday | 07:25:11 | 12:05:07 | 16:45:03 | 9h 19m 52s |
| 2025-Dec-21, Sunday | 07:25:41 | 12:05:37 | 16:45:32 | 9h 19m 51s |
| 2025-Dec-22, Monday | 07:26:10 | 12:06:07 | 16:46:03 | 9h 19m 53s |
| 2025-Dec-23, Tuesday | 07:26:37 | 12:06:36 | 16:46:36 | 9h 19m 59s |
| 2025-Dec-24, Wednesday | 07:27:01 | 12:07:06 | 16:47:11 | 9h 20m 10s |
| 2025-Dec-25, Thursday | 07:27:24 | 12:07:36 | 16:47:48 | 9h 20m 24s |
| 2025-Dec-26, Friday | 07:27:44 | 12:08:06 | 16:48:27 | 9h 20m 43s |
| 2025-Dec-27, Saturday | 07:28:03 | 12:08:35 | 16:49:07 | 9h 21m 4s |
| 2025-Dec-28, Sunday | 07:28:19 | 12:09:04 | 16:49:50 | 9h 21m 31s |
| 2025-Dec-29, Monday | 07:28:33 | 12:09:33 | 16:50:34 | 9h 22m 1s |
| 2025-Dec-30, Tuesday | 07:28:46 | 12:10:02 | 16:51:19 | 9h 22m 33s |
| 2025-Dec-31, Wednesday | 07:28:55 | 12:10:31 | 16:52:07 | 9h 23m 12s |
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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