Sunrise and Sunset times in Irkutsk, Russia 
Today:
 Sunrise: 08:56:45
|
 Sunset: 16:51:16
|
Day Length: 7h 54m 31s
Time zone: Asia/Irkutsk, UTC +8 h.
Latitude: 52.32, Longitude: 104.245
Irkutsk
Irkutskaya Oblast’, Russia 
586 695 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 08:50:03 | 12:52:01 | 16:53:59 | 8h 3m 56s |
| 2025-Dec-02, Tuesday | 08:51:27 | 12:52:24 | 16:53:20 | 8h 1m 53s |
| 2025-Dec-03, Wednesday | 08:52:50 | 12:52:47 | 16:52:44 | 7h 59m 54s |
| 2025-Dec-04, Thursday | 08:54:11 | 12:53:11 | 16:52:11 | 7h 58m 0s |
| 2025-Dec-05, Friday | 08:55:29 | 12:53:36 | 16:51:42 | 7h 56m 13s |
| 2025-Dec-06, Saturday | 08:56:45 | 12:54:01 | 16:51:16 | 7h 54m 31s |
| 2025-Dec-07, Sunday | 08:57:59 | 12:54:26 | 16:50:53 | 7h 52m 54s |
| 2025-Dec-08, Monday | 08:59:11 | 12:54:52 | 16:50:34 | 7h 51m 23s |
| 2025-Dec-09, Tuesday | 09:00:19 | 12:55:19 | 16:50:19 | 7h 50m 0s |
| 2025-Dec-10, Wednesday | 09:01:25 | 12:55:46 | 16:50:07 | 7h 48m 42s |
| 2025-Dec-11, Thursday | 09:02:29 | 12:56:13 | 16:49:58 | 7h 47m 29s |
| 2025-Dec-12, Friday | 09:03:30 | 12:56:41 | 16:49:53 | 7h 46m 23s |
| 2025-Dec-13, Saturday | 09:04:28 | 12:57:09 | 16:49:51 | 7h 45m 23s |
| 2025-Dec-14, Sunday | 09:05:23 | 12:57:38 | 16:49:53 | 7h 44m 30s |
| 2025-Dec-15, Monday | 09:06:15 | 12:58:07 | 16:49:59 | 7h 43m 44s |
| 2025-Dec-16, Tuesday | 09:07:03 | 12:58:36 | 16:50:08 | 7h 43m 5s |
| 2025-Dec-17, Wednesday | 09:07:49 | 12:59:05 | 16:50:21 | 7h 42m 32s |
| 2025-Dec-18, Thursday | 09:08:32 | 12:59:34 | 16:50:37 | 7h 42m 5s |
| 2025-Dec-19, Friday | 09:09:11 | 13:00:04 | 16:50:56 | 7h 41m 45s |
| 2025-Dec-20, Saturday | 09:09:48 | 13:00:34 | 16:51:20 | 7h 41m 32s |
| 2025-Dec-21, Sunday | 09:10:20 | 13:01:03 | 16:51:46 | 7h 41m 26s |
| 2025-Dec-22, Monday | 09:10:50 | 13:01:33 | 16:52:16 | 7h 41m 26s |
| 2025-Dec-23, Tuesday | 09:11:16 | 13:02:03 | 16:52:50 | 7h 41m 34s |
| 2025-Dec-24, Wednesday | 09:11:39 | 13:02:33 | 16:53:27 | 7h 41m 48s |
| 2025-Dec-25, Thursday | 09:11:58 | 13:03:03 | 16:54:07 | 7h 42m 9s |
| 2025-Dec-26, Friday | 09:12:14 | 13:03:32 | 16:54:51 | 7h 42m 37s |
| 2025-Dec-27, Saturday | 09:12:26 | 13:04:02 | 16:55:38 | 7h 43m 12s |
| 2025-Dec-28, Sunday | 09:12:35 | 13:04:31 | 16:56:28 | 7h 43m 53s |
| 2025-Dec-29, Monday | 09:12:40 | 13:05:01 | 16:57:21 | 7h 44m 41s |
| 2025-Dec-30, Tuesday | 09:12:42 | 13:05:30 | 16:58:17 | 7h 45m 35s |
| 2025-Dec-31, Wednesday | 09:12:41 | 13:05:58 | 16:59:16 | 7h 46m 35s |
Day length in Irkutsk during the year on the chart:
Irkutsk on Russia map:
Locations in the same time zone Asia/Irkutsk
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’), Severobaykal'sk (Buryatiya), Ust'-Kut (Irkutskaya Oblast’), Gusinoozersk (Buryatiya), Slyudyanka (Irkutskaya Oblast’), Kyakhta (Buryatiya), Bodaybo (Irkutskaya Oblast’), Ust'-Ordynskiy (Irkutskaya Oblast’), Kirensk (Irkutskaya Oblast’), Taksimo (Buryatiya)
Largest populated areas in Russia
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), Khabarovsk (Khabarovskiy Kray), Makhachkala (Dagestan), Orenburg (Orenburgskaya Oblast’), Novokuznetsk (Kemerovskaya Oblast’), Tomsk (Tomskaya Oblast’), Ryazan' (Ryazanskaya Oblast’), Tyumen' (Tyumenskaya Oblast’)
Countries closest to Russia
*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