Today:
Sunrise: 08:57:34
|
Sunset: 16:11:38
|
Day Length: 7h 14m 4s
Time zone: Asia/Irkutsk, UTC +8 h.
Latitude: 55.634, Longitude: 109.313
Buryatiya, Russia 
25 800 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 08:47:15 | 12:31:44 | 16:16:13 | 7h 28m 58s |
| 2025-Dec-02, Tuesday | 08:48:51 | 12:32:07 | 16:15:23 | 7h 26m 32s |
| 2025-Dec-03, Wednesday | 08:50:25 | 12:32:30 | 16:14:36 | 7h 24m 11s |
| 2025-Dec-04, Thursday | 08:51:56 | 12:32:54 | 16:13:52 | 7h 21m 56s |
| 2025-Dec-05, Friday | 08:53:25 | 12:33:19 | 16:13:13 | 7h 19m 48s |
| 2025-Dec-06, Saturday | 08:54:51 | 12:33:44 | 16:12:37 | 7h 17m 46s |
| 2025-Dec-07, Sunday | 08:56:14 | 12:34:10 | 16:12:05 | 7h 15m 51s |
| 2025-Dec-08, Monday | 08:57:34 | 12:34:36 | 16:11:38 | 7h 14m 4s |
| 2025-Dec-09, Tuesday | 08:58:51 | 12:35:02 | 16:11:14 | 7h 12m 23s |
| 2025-Dec-10, Wednesday | 09:00:05 | 12:35:29 | 16:10:54 | 7h 10m 49s |
| 2025-Dec-11, Thursday | 09:01:15 | 12:35:57 | 16:10:38 | 7h 9m 23s |
| 2025-Dec-12, Friday | 09:02:22 | 12:36:25 | 16:10:27 | 7h 8m 5s |
| 2025-Dec-13, Saturday | 09:03:26 | 12:36:53 | 16:10:19 | 7h 6m 53s |
| 2025-Dec-14, Sunday | 09:04:26 | 12:37:21 | 16:10:16 | 7h 5m 50s |
| 2025-Dec-15, Monday | 09:05:23 | 12:37:50 | 16:10:17 | 7h 4m 54s |
| 2025-Dec-16, Tuesday | 09:06:16 | 12:38:19 | 16:10:22 | 7h 4m 6s |
| 2025-Dec-17, Wednesday | 09:07:05 | 12:38:48 | 16:10:31 | 7h 3m 26s |
| 2025-Dec-18, Thursday | 09:07:50 | 12:39:18 | 16:10:45 | 7h 2m 55s |
| 2025-Dec-19, Friday | 09:08:32 | 12:39:47 | 16:11:02 | 7h 2m 30s |
| 2025-Dec-20, Saturday | 09:09:09 | 12:40:17 | 16:11:24 | 7h 2m 15s |
| 2025-Dec-21, Sunday | 09:09:43 | 12:40:47 | 16:11:50 | 7h 2m 7s |
| 2025-Dec-22, Monday | 09:10:12 | 12:41:16 | 16:12:20 | 7h 2m 8s |
| 2025-Dec-23, Tuesday | 09:10:38 | 12:41:46 | 16:12:55 | 7h 2m 17s |
| 2025-Dec-24, Wednesday | 09:10:59 | 12:42:16 | 16:13:33 | 7h 2m 34s |
| 2025-Dec-25, Thursday | 09:11:17 | 12:42:46 | 16:14:15 | 7h 2m 58s |
| 2025-Dec-26, Friday | 09:11:30 | 12:43:16 | 16:15:01 | 7h 3m 31s |
| 2025-Dec-27, Saturday | 09:11:39 | 12:43:45 | 16:15:52 | 7h 4m 13s |
| 2025-Dec-28, Sunday | 09:11:43 | 12:44:15 | 16:16:46 | 7h 5m 3s |
| 2025-Dec-29, Monday | 09:11:44 | 12:44:44 | 16:17:43 | 7h 5m 59s |
| 2025-Dec-30, Tuesday | 09:11:41 | 12:45:13 | 16:18:45 | 7h 7m 4s |
| 2025-Dec-31, Wednesday | 09:11:33 | 12:45:42 | 16:19:50 | 7h 8m 17s |
Irkutsk (Irkutskaya Oblast’), Ulan-Ude (Buryatiya), Bratsk (Irkutskaya Oblast’), Angarsk (Irkutskaya Oblast’), Ust'-Ilimsk (Irkutskaya Oblast’), Usol'ye-Sibirskoye (Irkutskaya Oblast’), Zima (Irkutskaya Oblast’), Cheremkhovo (Irkutskaya Oblast’), Tayshet (Irkutskaya Oblast’), Tulun (Irkutskaya Oblast’), Nizhneudinsk (Irkutskaya Oblast’), Zheleznogorsk-Ilimskiy (Irkutskaya Oblast’), Ust'-Kut (Irkutskaya Oblast’), Gusinoozersk (Buryatiya), Slyudyanka (Irkutskaya Oblast’), Kyakhta (Buryatiya), Bodaybo (Irkutskaya Oblast’), Ust'-Ordynskiy (Irkutskaya Oblast’), Kirensk (Irkutskaya Oblast’), Taksimo (Buryatiya)
Moscow (Moskva), Saint Petersburg (Sankt-Peterburg), Novosibirsk (Novosibirskaya Oblast’), Yekaterinburg (Sverdlovskaya Oblast’), Nizhniy Novgorod (Nizhegorodskaya Oblast’), Samara (Samarskaya Oblast’), Omsk (Omskaya Oblast’), Kazan' (Tatarstan), Chelyabinsk (Chelyabinskaya Oblast’), Rostov-na-Donu (Rostovskaya Oblast’), Ufa (Bashkortostan), Perm' (Permskiy Kray), Volgograd (Volgogradskaya Oblast’), Krasnoyarsk (Krasnoyarskiy Kray), Voronezh (Voronezhskaya Oblast’), Saratov (Saratovskaya Oblast’), Tol'yatti (Samarskaya Oblast’), Krasnodar (Krasnodarskiy Kray), Ul'yanovsk (Ul’yanovskaya Oblast’), Izhevsk (Udmurtiya), Yaroslavl' (Yaroslavskaya Oblast’), Barnaul (Altayskiy Kray), Vladivostok (Primorskiy Kray), Irkutsk (Irkutskaya Oblast’), Khabarovsk (Khabarovskiy Kray), Makhachkala (Dagestan), Orenburg (Orenburgskaya Oblast’), Novokuznetsk (Kemerovskaya Oblast’), Tomsk (Tomskaya Oblast’), Ryazan' (Ryazanskaya Oblast’)
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