Irkutskaya Oblast’
Time zone: Asia/Irkutsk, UTC 8 h.
Latitude: 51.6538, Longitude: 103.699
18 809 people
Date | Sunrise | Solar Noon | Sunset | Length of day |
---|---|---|---|---|
2025-Jul-01, Tuesday | 04:51:35 | 13:09:06 | 21:26:37 | 16h 35m 2s |
2025-Jul-02, Wednesday | 04:52:18 | 13:09:17 | 21:26:17 | 16h 33m 59s |
2025-Jul-03, Thursday | 04:53:03 | 13:09:28 | 21:25:53 | 16h 32m 50s |
2025-Jul-04, Friday | 04:53:51 | 13:09:39 | 21:25:27 | 16h 31m 36s |
2025-Jul-05, Saturday | 04:54:42 | 13:09:50 | 21:24:57 | 16h 30m 15s |
2025-Jul-06, Sunday | 04:55:35 | 13:10:00 | 21:24:25 | 16h 28m 50s |
2025-Jul-07, Monday | 04:56:30 | 13:10:09 | 21:23:49 | 16h 27m 19s |
2025-Jul-08, Tuesday | 04:57:27 | 13:10:19 | 21:23:11 | 16h 25m 44s |
2025-Jul-09, Wednesday | 04:58:27 | 13:10:28 | 21:22:29 | 16h 24m 2s |
2025-Jul-10, Thursday | 04:59:28 | 13:10:36 | 21:21:45 | 16h 22m 17s |
2025-Jul-11, Friday | 05:00:32 | 13:10:45 | 21:20:57 | 16h 20m 25s |
2025-Jul-12, Saturday | 05:01:38 | 13:10:52 | 21:20:07 | 16h 18m 29s |
2025-Jul-13, Sunday | 05:02:45 | 13:11:00 | 21:19:14 | 16h 16m 29s |
2025-Jul-14, Monday | 05:03:54 | 13:11:06 | 21:18:18 | 16h 14m 24s |
2025-Jul-15, Tuesday | 05:05:06 | 13:11:13 | 21:17:20 | 16h 12m 14s |
2025-Jul-16, Wednesday | 05:06:18 | 13:11:18 | 21:16:18 | 16h 10m 0s |
2025-Jul-17, Thursday | 05:07:33 | 13:11:23 | 21:15:14 | 16h 7m 41s |
2025-Jul-18, Friday | 05:08:48 | 13:11:28 | 21:14:08 | 16h 5m 20s |
2025-Jul-19, Saturday | 05:10:06 | 13:11:32 | 21:12:59 | 16h 2m 53s |
2025-Jul-20, Sunday | 05:11:24 | 13:11:36 | 21:11:47 | 16h 0m 23s |
2025-Jul-21, Monday | 05:12:44 | 13:11:39 | 21:10:33 | 15h 57m 49s |
2025-Jul-22, Tuesday | 05:14:06 | 13:11:41 | 21:09:17 | 15h 55m 11s |
2025-Jul-23, Wednesday | 05:15:28 | 13:11:43 | 21:07:58 | 15h 52m 30s |
2025-Jul-24, Thursday | 05:16:52 | 13:11:45 | 21:06:37 | 15h 49m 45s |
2025-Jul-25, Friday | 05:18:17 | 13:11:45 | 21:05:14 | 15h 46m 57s |
2025-Jul-26, Saturday | 05:19:42 | 13:11:45 | 21:03:49 | 15h 44m 7s |
2025-Jul-27, Sunday | 05:21:09 | 13:11:45 | 21:02:21 | 15h 41m 12s |
2025-Jul-28, Monday | 05:22:36 | 13:11:44 | 21:00:51 | 15h 38m 15s |
2025-Jul-29, Tuesday | 05:24:05 | 13:11:42 | 20:59:20 | 15h 35m 15s |
2025-Jul-30, Wednesday | 05:25:34 | 13:11:40 | 20:57:46 | 15h 32m 12s |
2025-Jul-31, Thursday | 05:27:04 | 13:11:37 | 20:56:10 | 15h 29m 6s |
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’), Severobaykal'sk (Buryatiya), Ust'-Kut (Irkutskaya Oblast’), Gusinoozersk (Buryatiya), Kyakhta (Buryatiya), Bodaybo (Irkutskaya Oblast’), Ust'-Ordynskiy (Irkutskaya Oblast’), Kirensk (Irkutskaya Oblast’), Taksimo (Buryatiya), Kamennyy Kar'yer (Irkutskaya Oblast’), Baranova (Irkutskaya Oblast’), Chebogory (Irkutskaya Oblast’), Kordon (Irkutskaya Oblast’), Perevoz (Irkutskaya Oblast’), Stepnoy (Buryatiya), Ivanovka (Irkutskaya Oblast’), Savvateyevka (Irkutskaya Oblast’), Meget (Irkutskaya Oblast’), Yershovka (Irkutskaya Oblast’)
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