Irkutskaya Oblast’
Time zone: Asia/Irkutsk, UTC 8 h.
Latitude: 52.4324, Longitude: 104.067
Date | Sunrise | Solar Noon | Sunset | Length of day |
---|---|---|---|---|
2025-Jul-01, Tuesday | 04:45:42 | 13:07:37 | 21:29:33 | 16h 43m 51s |
2025-Jul-02, Wednesday | 04:46:26 | 13:07:49 | 21:29:11 | 16h 42m 45s |
2025-Jul-03, Thursday | 04:47:13 | 13:08:00 | 21:28:47 | 16h 41m 34s |
2025-Jul-04, Friday | 04:48:03 | 13:08:11 | 21:28:19 | 16h 40m 16s |
2025-Jul-05, Saturday | 04:48:55 | 13:08:21 | 21:27:47 | 16h 38m 52s |
2025-Jul-06, Sunday | 04:49:50 | 13:08:31 | 21:27:13 | 16h 37m 23s |
2025-Jul-07, Monday | 04:50:47 | 13:08:41 | 21:26:36 | 16h 35m 49s |
2025-Jul-08, Tuesday | 04:51:46 | 13:08:51 | 21:25:55 | 16h 34m 9s |
2025-Jul-09, Wednesday | 04:52:48 | 13:09:00 | 21:25:11 | 16h 32m 23s |
2025-Jul-10, Thursday | 04:53:51 | 13:09:08 | 21:24:25 | 16h 30m 34s |
2025-Jul-11, Friday | 04:54:57 | 13:09:16 | 21:23:35 | 16h 28m 38s |
2025-Jul-12, Saturday | 04:56:05 | 13:09:24 | 21:22:43 | 16h 26m 38s |
2025-Jul-13, Sunday | 04:57:15 | 13:09:31 | 21:21:47 | 16h 24m 32s |
2025-Jul-14, Monday | 04:58:27 | 13:09:38 | 21:20:49 | 16h 22m 22s |
2025-Jul-15, Tuesday | 04:59:41 | 13:09:44 | 21:19:48 | 16h 20m 7s |
2025-Jul-16, Wednesday | 05:00:56 | 13:09:50 | 21:18:44 | 16h 17m 48s |
2025-Jul-17, Thursday | 05:02:13 | 13:09:55 | 21:17:37 | 16h 15m 24s |
2025-Jul-18, Friday | 05:03:32 | 13:10:00 | 21:16:28 | 16h 12m 56s |
2025-Jul-19, Saturday | 05:04:52 | 13:10:04 | 21:15:16 | 16h 10m 24s |
2025-Jul-20, Sunday | 05:06:13 | 13:10:08 | 21:14:02 | 16h 7m 49s |
2025-Jul-21, Monday | 05:07:36 | 13:10:11 | 21:12:45 | 16h 5m 9s |
2025-Jul-22, Tuesday | 05:09:01 | 13:10:13 | 21:11:26 | 16h 2m 25s |
2025-Jul-23, Wednesday | 05:10:26 | 13:10:15 | 21:10:04 | 15h 59m 38s |
2025-Jul-24, Thursday | 05:11:53 | 13:10:16 | 21:08:40 | 15h 56m 47s |
2025-Jul-25, Friday | 05:13:21 | 13:10:17 | 21:07:14 | 15h 53m 53s |
2025-Jul-26, Saturday | 05:14:49 | 13:10:17 | 21:05:45 | 15h 50m 56s |
2025-Jul-27, Sunday | 05:16:19 | 13:10:17 | 21:04:14 | 15h 47m 55s |
2025-Jul-28, Monday | 05:17:50 | 13:10:16 | 21:02:41 | 15h 44m 51s |
2025-Jul-29, Tuesday | 05:19:22 | 13:10:14 | 21:01:06 | 15h 41m 44s |
2025-Jul-30, Wednesday | 05:20:54 | 13:10:12 | 20:59:29 | 15h 38m 35s |
2025-Jul-31, Thursday | 05:22:27 | 13:10:09 | 20:57:50 | 15h 35m 23s |
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), Slyudyanka (Irkutskaya Oblast’), Kyakhta (Buryatiya), Bodaybo (Irkutskaya Oblast’), Ust'-Ordynskiy (Irkutskaya Oblast’), Kirensk (Irkutskaya Oblast’), Taksimo (Buryatiya), Kamennyy Kar'yer (Irkutskaya Oblast’), Baranova (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