Irkutskaya Oblast’
Time zone: Asia/Irkutsk, UTC 8 h.
Latitude: 52.3398, Longitude: 103.286
Date | Sunrise | Solar Noon | Sunset | Length of day |
---|---|---|---|---|
2025-Jul-01, Tuesday | 04:49:21 | 13:10:45 | 21:32:08 | 16h 42m 47s |
2025-Jul-02, Wednesday | 04:50:06 | 13:10:56 | 21:31:47 | 16h 41m 41s |
2025-Jul-03, Thursday | 04:50:52 | 13:11:07 | 21:31:22 | 16h 40m 30s |
2025-Jul-04, Friday | 04:51:42 | 13:11:18 | 21:30:54 | 16h 39m 12s |
2025-Jul-05, Saturday | 04:52:34 | 13:11:29 | 21:30:23 | 16h 37m 49s |
2025-Jul-06, Sunday | 04:53:28 | 13:11:39 | 21:29:49 | 16h 36m 21s |
2025-Jul-07, Monday | 04:54:25 | 13:11:49 | 21:29:12 | 16h 34m 47s |
2025-Jul-08, Tuesday | 04:55:24 | 13:11:58 | 21:28:32 | 16h 33m 8s |
2025-Jul-09, Wednesday | 04:56:26 | 13:12:07 | 21:27:48 | 16h 31m 22s |
2025-Jul-10, Thursday | 04:57:29 | 13:12:16 | 21:27:02 | 16h 29m 33s |
2025-Jul-11, Friday | 04:58:35 | 13:12:24 | 21:26:13 | 16h 27m 38s |
2025-Jul-12, Saturday | 04:59:42 | 13:12:31 | 21:25:20 | 16h 25m 38s |
2025-Jul-13, Sunday | 05:00:52 | 13:12:39 | 21:24:25 | 16h 23m 33s |
2025-Jul-14, Monday | 05:02:04 | 13:12:45 | 21:23:27 | 16h 21m 23s |
2025-Jul-15, Tuesday | 05:03:17 | 13:12:52 | 21:22:26 | 16h 19m 9s |
2025-Jul-16, Wednesday | 05:04:32 | 13:12:57 | 21:21:23 | 16h 16m 51s |
2025-Jul-17, Thursday | 05:05:49 | 13:13:03 | 21:20:17 | 16h 14m 28s |
2025-Jul-18, Friday | 05:07:07 | 13:13:07 | 21:19:08 | 16h 12m 1s |
2025-Jul-19, Saturday | 05:08:27 | 13:13:11 | 21:17:56 | 16h 9m 29s |
2025-Jul-20, Sunday | 05:09:48 | 13:13:15 | 21:16:42 | 16h 6m 54s |
2025-Jul-21, Monday | 05:11:11 | 13:13:18 | 21:15:26 | 16h 4m 15s |
2025-Jul-22, Tuesday | 05:12:34 | 13:13:21 | 21:14:07 | 16h 1m 33s |
2025-Jul-23, Wednesday | 05:14:00 | 13:13:22 | 21:12:45 | 15h 58m 45s |
2025-Jul-24, Thursday | 05:15:26 | 13:13:24 | 21:11:22 | 15h 55m 56s |
2025-Jul-25, Friday | 05:16:53 | 13:13:24 | 21:09:56 | 15h 53m 3s |
2025-Jul-26, Saturday | 05:18:22 | 13:13:25 | 21:08:27 | 15h 50m 5s |
2025-Jul-27, Sunday | 05:19:51 | 13:13:24 | 21:06:57 | 15h 47m 6s |
2025-Jul-28, Monday | 05:21:22 | 13:13:23 | 21:05:25 | 15h 44m 3s |
2025-Jul-29, Tuesday | 05:22:53 | 13:13:21 | 21:03:50 | 15h 40m 57s |
2025-Jul-30, Wednesday | 05:24:25 | 13:13:19 | 21:02:13 | 15h 37m 48s |
2025-Jul-31, Thursday | 05:25:58 | 13:13:16 | 21:00:35 | 15h 34m 37s |
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), Chetvertyy Poselok (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