Irkutskaya Oblast’
Time zone: Asia/Irkutsk, UTC 8 h.
Latitude: 56.2496, Longitude: 101.572
Date | Sunrise | Solar Noon | Sunset | Length of day |
---|---|---|---|---|
2025-Jul-01, Tuesday | 04:30:20 | 13:17:36 | 22:04:52 | 17h 34m 32s |
2025-Jul-02, Wednesday | 04:31:13 | 13:17:48 | 22:04:22 | 17h 33m 9s |
2025-Jul-03, Thursday | 04:32:09 | 13:17:59 | 22:03:48 | 17h 31m 39s |
2025-Jul-04, Friday | 04:33:09 | 13:18:10 | 22:03:11 | 17h 30m 2s |
2025-Jul-05, Saturday | 04:34:11 | 13:18:20 | 22:02:29 | 17h 28m 18s |
2025-Jul-06, Sunday | 04:35:17 | 13:18:30 | 22:01:43 | 17h 26m 26s |
2025-Jul-07, Monday | 04:36:26 | 13:18:40 | 22:00:54 | 17h 24m 28s |
2025-Jul-08, Tuesday | 04:37:38 | 13:18:49 | 22:00:01 | 17h 22m 23s |
2025-Jul-09, Wednesday | 04:38:52 | 13:18:58 | 21:59:04 | 17h 20m 12s |
2025-Jul-10, Thursday | 04:40:10 | 13:19:07 | 21:58:04 | 17h 17m 54s |
2025-Jul-11, Friday | 04:41:30 | 13:19:15 | 21:57:01 | 17h 15m 31s |
2025-Jul-12, Saturday | 04:42:52 | 13:19:23 | 21:55:54 | 17h 13m 2s |
2025-Jul-13, Sunday | 04:44:17 | 13:19:30 | 21:54:43 | 17h 10m 26s |
2025-Jul-14, Monday | 04:45:44 | 13:19:37 | 21:53:29 | 17h 7m 45s |
2025-Jul-15, Tuesday | 04:47:14 | 13:19:43 | 21:52:12 | 17h 4m 58s |
2025-Jul-16, Wednesday | 04:48:45 | 13:19:49 | 21:50:52 | 17h 2m 7s |
2025-Jul-17, Thursday | 04:50:19 | 13:19:54 | 21:49:29 | 16h 59m 10s |
2025-Jul-18, Friday | 04:51:54 | 13:19:59 | 21:48:03 | 16h 56m 9s |
2025-Jul-19, Saturday | 04:53:32 | 13:20:03 | 21:46:34 | 16h 53m 2s |
2025-Jul-20, Sunday | 04:55:11 | 13:20:06 | 21:45:02 | 16h 49m 51s |
2025-Jul-21, Monday | 04:56:51 | 13:20:09 | 21:43:28 | 16h 46m 37s |
2025-Jul-22, Tuesday | 04:58:34 | 13:20:12 | 21:41:50 | 16h 43m 16s |
2025-Jul-23, Wednesday | 05:00:17 | 13:20:14 | 21:40:10 | 16h 39m 53s |
2025-Jul-24, Thursday | 05:02:03 | 13:20:15 | 21:38:28 | 16h 36m 25s |
2025-Jul-25, Friday | 05:03:49 | 13:20:16 | 21:36:43 | 16h 32m 54s |
2025-Jul-26, Saturday | 05:05:37 | 13:20:16 | 21:34:55 | 16h 29m 18s |
2025-Jul-27, Sunday | 05:07:25 | 13:20:15 | 21:33:06 | 16h 25m 41s |
2025-Jul-28, Monday | 05:09:15 | 13:20:14 | 21:31:14 | 16h 21m 59s |
2025-Jul-29, Tuesday | 05:11:06 | 13:20:13 | 21:29:19 | 16h 18m 13s |
2025-Jul-30, Wednesday | 05:12:58 | 13:20:10 | 21:27:23 | 16h 14m 25s |
2025-Jul-31, Thursday | 05:14:50 | 13:20:08 | 21:25:25 | 16h 10m 35s |
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