Today:
Sunrise: 06:45:14
|
Sunset: 16:21:58
|
Day Length: 9h 36m 44s
Time zone: Asia/Tehran, UTC +3.5 h.
Latitude: 37.1118, Longitude: 58.5015
Khorāsān-e Raẕavī, Iran 
145 531 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 06:30:52 | 11:25:02 | 16:19:12 | 9h 48m 20s |
| 2025-Dec-02, Tuesday | 06:31:48 | 11:25:25 | 16:19:02 | 9h 47m 14s |
| 2025-Dec-03, Wednesday | 06:32:42 | 11:25:48 | 16:18:55 | 9h 46m 13s |
| 2025-Dec-04, Thursday | 06:33:36 | 11:26:13 | 16:18:49 | 9h 45m 13s |
| 2025-Dec-05, Friday | 06:34:29 | 11:26:37 | 16:18:45 | 9h 44m 16s |
| 2025-Dec-06, Saturday | 06:35:21 | 11:27:02 | 16:18:44 | 9h 43m 23s |
| 2025-Dec-07, Sunday | 06:36:11 | 11:27:28 | 16:18:45 | 9h 42m 34s |
| 2025-Dec-08, Monday | 06:37:01 | 11:27:54 | 16:18:47 | 9h 41m 46s |
| 2025-Dec-09, Tuesday | 06:37:49 | 11:28:21 | 16:18:52 | 9h 41m 3s |
| 2025-Dec-10, Wednesday | 06:38:37 | 11:28:48 | 16:18:59 | 9h 40m 22s |
| 2025-Dec-11, Thursday | 06:39:23 | 11:29:15 | 16:19:08 | 9h 39m 45s |
| 2025-Dec-12, Friday | 06:40:08 | 11:29:43 | 16:19:19 | 9h 39m 11s |
| 2025-Dec-13, Saturday | 06:40:51 | 11:30:11 | 16:19:32 | 9h 38m 41s |
| 2025-Dec-14, Sunday | 06:41:33 | 11:30:40 | 16:19:47 | 9h 38m 14s |
| 2025-Dec-15, Monday | 06:42:14 | 11:31:09 | 16:20:04 | 9h 37m 50s |
| 2025-Dec-16, Tuesday | 06:42:53 | 11:31:38 | 16:20:23 | 9h 37m 30s |
| 2025-Dec-17, Wednesday | 06:43:31 | 11:32:07 | 16:20:44 | 9h 37m 13s |
| 2025-Dec-18, Thursday | 06:44:07 | 11:32:37 | 16:21:06 | 9h 36m 59s |
| 2025-Dec-19, Friday | 06:44:41 | 11:33:06 | 16:21:31 | 9h 36m 50s |
| 2025-Dec-20, Saturday | 06:45:14 | 11:33:36 | 16:21:58 | 9h 36m 44s |
| 2025-Dec-21, Sunday | 06:45:45 | 11:34:06 | 16:22:26 | 9h 36m 41s |
| 2025-Dec-22, Monday | 06:46:15 | 11:34:35 | 16:22:56 | 9h 36m 41s |
| 2025-Dec-23, Tuesday | 06:46:42 | 11:35:05 | 16:23:28 | 9h 36m 46s |
| 2025-Dec-24, Wednesday | 06:47:08 | 11:35:35 | 16:24:02 | 9h 36m 54s |
| 2025-Dec-25, Thursday | 06:47:32 | 11:36:05 | 16:24:37 | 9h 37m 5s |
| 2025-Dec-26, Friday | 06:47:54 | 11:36:35 | 16:25:15 | 9h 37m 21s |
| 2025-Dec-27, Saturday | 06:48:15 | 11:37:04 | 16:25:53 | 9h 37m 38s |
| 2025-Dec-28, Sunday | 06:48:33 | 11:37:33 | 16:26:34 | 9h 38m 1s |
| 2025-Dec-29, Monday | 06:48:50 | 11:38:03 | 16:27:15 | 9h 38m 25s |
| 2025-Dec-30, Tuesday | 06:49:05 | 11:38:32 | 16:27:59 | 9h 38m 54s |
| 2025-Dec-31, Wednesday | 06:49:17 | 11:39:00 | 16:28:43 | 9h 39m 26s |
Tehran (Tehrān), Mashhad (Khorāsān-e Raẕavī), Esfahan (Eşfahān), Karaj (Alborz), Tabriz (Āz̄arbāyjān-e Sharqī), Shiraz (Fārs), Ahvaz (Khūzestān), Qom (Qom), Kermanshah (Kermānshāh), Zahedan (Sīstān va Balūchestān), Rasht (Gīlān), Kerman (Kermān), Orumiyeh (Āz̄arbāyjān-e Gharbī), Hamadan (Hamadān), Arak (Markazī), Yazd (Yazd), Qazvin (Qazvīn), Bandar `Abbas (Hormozgān), Khomeyni Shahr (Eşfahān), Ardabil (Ardabīl), Khorramabad (Lorestān), Madan (Khūzestān), Zanjan (Zanjān), Sanandaj (Kordestān), Birjand (Khorāsān-e Jonūbī), Dezful (Khūzestān), Gorgan (Golestān), Sar Pol (Māzandarān), Borujerd (Lorestān), Kashan (Eşfahān)
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