Sunrise and sunset times in Irkutsk
Check out today's and tomorrow's sunrise and sunset times in Irkutsk, as well as the whole calendar for October 2026.
Today
October 8, 2026. Current time: 9:39:24 pm
First light at 6:41:10 am Start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.
Sunrise time: 7:15:10 am
Sunset time: 6:24:47 pm
Last light at 6:58:42 pm End of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.
Sun position chart
Now · Sun altitude: -29.5° (below the horizon) · Azimuth: 302° (NW)
Daylight Golden Hour Dawn & dusk (civil twilight) Night
Day length: 11 hours, 9 minutes
Sunset in Irkutsk was 3 hours, 14 minutes ago
Moon rose on Oct 8 at 4:05 AM
Moon set on Oct 8 at 5:23 PMMoon phase: 🌘 Waning Crescent (5%)🌑 New moon: Oct 10 at 11:50 PM · 🌕 Full moon: Oct 26 at 12:11 PMTomorrow
October 9, 2026
First light at 6:42:52 am Start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.
Sunrise time: 7:16:53 am
Sunset time: 6:22:30 pm
Last light at 6:56:27 pm End of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.
Day length: 11 hours, 5 minutes
Tomorrow will be 4 minutes shorter than today in Irkutsk
Moon will rise on Oct 9 at 5:26 AM Moon will set on Oct 9 at 5:34 PMMoon phase: 🌘 Waning Crescent (1%)
- Irkutsk, Irkutsk Oblast
- Latitude: 52.297779 (North)
- Longitude: 104.296387 (East)
- Time zone: Irkutsk Standard Time (UTC+8)
Shortest day in Irkutsk, Irkutsk Oblast
The shortest day of the year will be in 2 months and 14 days, during the winter solstice on December 22, 2026, with a daylight length of 7 hours, 41 minutes.Longest day in Irkutsk, Irkutsk Oblast
The longest day of the year was around 3 months ago, during the summer solstice on June 21, 2026, with a daylight length of 16 hours, 47 minutes.
October 2026 - Irkutsk, Irkutsk Oblast - Sunrise and sunset calendar
Sunrise and sunset times, civil twilight start and end times as well as solar noon, and day length for every day of October in Irkutsk.
All times are in Irkutsk's time: Irkutsk Standard Time (UTC+8).
The day length shortens by 1 hour, 57 minutes over the course of October 2026 in Irkutsk, Irkutsk Oblast - from 11 hours, 37 minutes on the first day to 9 hours, 40 minutes on the last day.
| Day | First Light Start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light. | Sunrise | Sunset | Last Light End of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors. | Day Length | Day Length Variation | Solar Noon Time of day when the sun reaches its highest point in the sky. | Max Sun Altitude | Nautical Twilight Start | Nautical Twilight End | Astronomical Twilight Start | Astronomical Twilight End | Night Length Calculated from this day's sunset to the next day's sunrise. | Moon phase | Solar Midnight |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thu, Oct 1 | Twilight start Start of civil twilight: the Sun is 6° below the horizon, and there is enough light to be outdoors without artificial light.6:29:23 am | 7:03:14 am | 6:40:57 pm | Twilight end End of civil twilight: the Sun reaches 6° below the horizon, and from then on artificial light is needed outdoors.7:14:43 pm | 11h 37m 43s | -4m 1s | Solar noon Time of day when the sun reaches its highest point in the sky.12:52:55 pm | 34.5° | 5:49:47 am | 7:54:10 pm | 5:09:06 am | 8:34:40 pm | Night length Calculated from this day's sunset to the next day's sunrise.12h 23m 59s | 🌖 (71%) | 12:53:05 am |
| Fri, Oct 2 | 6:31:04 am | 7:04:56 am | 6:38:37 pm | 7:12:24 pm | 11h 33m 41s | -4m 2s | 12:52:35 pm | 34.1° | 5:51:31 am | 7:51:48 pm | 5:10:57 am | 8:32:11 pm | 12h 28m 0s | 🌖 (60%) | 12:52:45 am |
| Sat, Oct 3 | 6:32:45 am | 7:06:37 am | 6:36:18 pm | 7:10:05 pm | 11h 29m 41s | -4m 0s | 12:52:16 pm | 33.7° | 5:53:15 am | 7:49:27 pm | 5:12:48 am | 8:29:43 pm | 12h 32m 1s | 🌗 (49%) Last quarter at 9:25 pm |
12:52:26 am |
| Sun, Oct 4 | 6:34:26 am | 7:08:19 am | 6:33:59 pm | 7:07:47 pm | 11h 25m 40s | -4m 1s | 12:51:56 pm | 33.4° | 5:54:59 am | 7:47:07 pm | 5:14:38 am | 8:27:16 pm | 12h 36m 2s | 🌘 (38%) | 12:52:05 am |
| Mon, Oct 5 | 6:36:07 am | 7:10:01 am | 6:31:40 pm | 7:05:29 pm | 11h 21m 39s | -4m 1s | 12:51:38 pm | 33° | 5:56:42 am | 7:44:47 pm | 5:16:28 am | 8:24:51 pm | 12h 40m 4s | 🌘 (27%) | 12:51:48 am |
| Tue, Oct 6 | 6:37:48 am | 7:11:44 am | 6:29:22 pm | 7:03:13 pm | 11h 17m 38s | -4m 1s | 12:51:19 pm | 32.6° | 5:58:25 am | 7:42:29 pm | 5:18:16 am | 8:22:27 pm | 12h 44m 5s | 🌘 (18%) | 12:51:28 am |
| Wed, Oct 7 | 6:39:29 am | 7:13:27 am | 6:27:04 pm | 7:00:57 pm | 11h 13m 37s | -4m 1s | 12:51:01 pm | 32.2° | 6:00:07 am | 7:40:12 pm | 5:20:04 am | 8:20:05 pm | 12h 48m 6s | 🌘 (10%) | 12:51:10 am |
| Thu, Oct 8 | 6:41:10 am | 7:15:10 am | 6:24:47 pm | 6:58:42 pm | 11h 9m 37s | -4m 0s | 12:50:44 pm | 31.8° | 6:01:49 am | 7:37:56 pm | 5:21:52 am | 8:17:44 pm | 12h 52m 6s | 🌘 (5%) | 12:50:53 am |
| Fri, Oct 9 | 6:42:52 am | 7:16:53 am | 6:22:30 pm | 6:56:27 pm | 11h 5m 37s | -4m 0s | 12:50:26 pm | 31.4° | 6:03:31 am | 7:35:41 pm | 5:23:39 am | 8:15:24 pm | 12h 56m 6s | 🌘 (1%) | 12:50:35 am |
| Sat, Oct 10 | 6:44:33 am | 7:18:36 am | 6:20:14 pm | 6:54:14 pm | 11h 1m 38s | -3m 59s | 12:50:09 pm | 31.1° | 6:05:13 am | 7:33:27 pm | 5:25:25 am | 8:13:06 pm | 13h 0m 6s | 🌑 (0.1%) New moon at 11:50 pm |
12:50:17 am |
| Sun, Oct 11 | 6:46:14 am | 7:20:20 am | 6:17:59 pm | 6:52:01 pm | 10h 57m 39s | -3m 59s | 12:49:53 pm | 30.7° | 6:06:55 am | 7:31:14 pm | 5:27:11 am | 8:10:49 pm | 13h 4m 5s | 🌒 (1%) | 12:50:01 am |
| Mon, Oct 12 | 6:47:55 am | 7:22:04 am | 6:15:44 pm | 6:49:49 pm | 10h 53m 40s | -3m 59s | 12:49:37 pm | 30.3° | 6:08:36 am | 7:29:02 pm | 5:28:56 am | 8:08:34 pm | 13h 8m 5s | 🌒 (4%) | 12:49:45 am |
| Tue, Oct 13 | 6:49:37 am | 7:23:49 am | 6:13:30 pm | 6:47:38 pm | 10h 49m 41s | -3m 59s | 12:49:22 pm | 29.9° | 6:10:17 am | 7:26:52 pm | 5:30:40 am | 8:06:21 pm | 13h 12m 4s | 🌒 (9%) | 12:49:30 am |
| Wed, Oct 14 | 6:51:18 am | 7:25:34 am | 6:11:17 pm | 6:45:29 pm | 10h 45m 43s | -3m 58s | 12:49:07 pm | 29.6° | 6:11:58 am | 7:24:43 pm | 5:32:24 am | 8:04:09 pm | 13h 16m 2s | 🌒 (16%) | 12:49:15 am |
| Thu, Oct 15 | 6:53:00 am | 7:27:19 am | 6:09:05 pm | 6:43:20 pm | 10h 41m 46s | -3m 57s | 12:48:52 pm | 29.2° | 6:13:39 am | 7:22:35 pm | 5:34:08 am | 8:01:58 pm | 13h 19m 59s | 🌒 (23%) | 12:48:59 am |
| Fri, Oct 16 | 6:54:42 am | 7:29:04 am | 6:06:53 pm | 6:41:12 pm | 10h 37m 49s | -3m 57s | 12:48:38 pm | 28.8° | 6:15:20 am | 7:20:28 pm | 5:35:51 am | 7:59:49 pm | 13h 23m 57s | 🌒 (32%) | 12:48:45 am |
| Sat, Oct 17 | 6:56:23 am | 7:30:50 am | 6:04:42 pm | 6:39:05 pm | 10h 33m 52s | -3m 57s | 12:48:25 pm | 28.5° | 6:17:00 am | 7:18:23 pm | 5:37:34 am | 7:57:42 pm | 13h 27m 54s | 🌒 (41%) | 12:48:32 am |
| Sun, Oct 18 | 6:58:05 am | 7:32:36 am | 6:02:32 pm | 6:37:00 pm | 10h 29m 56s | -3m 56s | 12:48:12 pm | 28.1° | 6:18:40 am | 7:16:19 pm | 5:39:16 am | 7:55:37 pm | 13h 31m 50s | 🌒 (50%) | 12:48:18 am |
| Mon, Oct 19 | 6:59:47 am | 7:34:22 am | 6:00:23 pm | 6:34:55 pm | 10h 26m 1s | -3m 55s | 12:48:00 pm | 27.7° | 6:20:20 am | 7:14:17 pm | 5:40:57 am | 7:53:33 pm | 13h 35m 46s | 🌓 (60%) First quarter at 12:12 am |
12:48:06 am |
| Tue, Oct 20 | 7:01:29 am | 7:36:09 am | 5:58:15 pm | 6:32:52 pm | 10h 22m 6s | -3m 55s | 12:47:48 pm | 27.4° | 6:22:00 am | 7:12:16 pm | 5:42:39 am | 7:51:31 pm | 13h 39m 41s | 🌔 (69%) | 12:47:54 am |
| Wed, Oct 21 | 7:03:11 am | 7:37:56 am | 5:56:08 pm | 6:30:50 pm | 10h 18m 12s | -3m 54s | 12:47:37 pm | 27° | 6:23:40 am | 7:10:16 pm | 5:44:19 am | 7:49:30 pm | 13h 43m 35s | 🌔 (78%) | 12:47:42 am |
| Thu, Oct 22 | 7:04:53 am | 7:39:43 am | 5:54:02 pm | 6:28:49 pm | 10h 14m 19s | -3m 53s | 12:47:27 pm | 26.7° | 6:25:20 am | 7:08:18 pm | 5:46:00 am | 7:47:32 pm | 13h 47m 29s | 🌔 (86%) | 12:47:32 am |
| Fri, Oct 23 | 7:06:35 am | 7:41:31 am | 5:51:57 pm | 6:26:49 pm | 10h 10m 26s | -3m 53s | 12:47:18 pm | 26.3° | 6:26:59 am | 7:06:21 pm | 5:47:40 am | 7:45:35 pm | 13h 51m 21s | 🌔 (92%) | 12:47:23 am |
| Sat, Oct 24 | 7:08:18 am | 7:43:18 am | 5:49:54 pm | 6:24:51 pm | 10h 6m 36s | -3m 50s | 12:47:09 pm | 26° | 6:28:38 am | 7:04:26 pm | 5:49:19 am | 7:43:40 pm | 13h 55m 12s | 🌔 (97%) | 12:47:14 am |
| Sun, Oct 25 | 7:10:00 am | 7:45:06 am | 5:47:51 pm | 6:22:55 pm | 10h 2m 45s | -3m 51s | 12:47:00 pm | 25.6° | 6:30:17 am | 7:02:33 pm | 5:50:58 am | 7:41:46 pm | 13h 59m 4s | 🌔 (99.5%) | 12:47:04 am |
| Mon, Oct 26 | 7:11:42 am | 7:46:55 am | 5:45:50 pm | 6:20:59 pm | 9h 58m 55s | -3m 50s | 12:46:53 pm | 25.3° | 6:31:56 am | 7:00:41 pm | 5:52:37 am | 7:39:55 pm | 14h 2m 53s | 🌕 (99%) Full moon at 12:11 pm |
12:46:57 am |
| Tue, Oct 27 | 7:13:25 am | 7:48:43 am | 5:43:50 pm | 6:19:05 pm | 9h 55m 7s | -3m 48s | 12:46:46 pm | 24.9° | 6:33:35 am | 6:58:51 pm | 5:54:15 am | 7:38:06 pm | 14h 6m 42s | 🌖 (97%) | 12:46:49 am |
| Wed, Oct 28 | 7:15:07 am | 7:50:32 am | 5:41:51 pm | 6:17:13 pm | 9h 51m 19s | -3m 48s | 12:46:40 pm | 24.6° | 6:35:14 am | 6:57:03 pm | 5:55:53 am | 7:36:18 pm | 14h 10m 30s | 🌖 (91%) | 12:46:43 am |
| Thu, Oct 29 | 7:16:49 am | 7:52:21 am | 5:39:54 pm | 6:15:22 pm | 9h 47m 33s | -3m 46s | 12:46:35 pm | 24.3° | 6:36:52 am | 6:55:16 pm | 5:57:30 am | 7:34:32 pm | 14h 14m 16s | 🌖 (84%) | 12:46:38 am |
| Fri, Oct 30 | 7:18:32 am | 7:54:10 am | 5:37:58 pm | 6:13:33 pm | 9h 43m 48s | -3m 45s | 12:46:30 pm | 23.9° | 6:38:30 am | 6:53:31 pm | 5:59:07 am | 7:32:49 pm | 14h 18m 1s | 🌖 (74%) | 12:46:32 am |
| Sat, Oct 31 | 7:20:14 am | 7:55:59 am | 5:36:03 pm | 6:11:45 pm | 9h 40m 4s | -3m 44s | 12:46:26 pm | 23.6° | 6:40:08 am | 6:51:48 pm | 6:00:44 am | 7:31:07 pm | 14h 21m 45s | 🌖 (63%) | 12:46:28 am |
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Sunrise and Sunset photos in Irkutsk, Irkutsk Oblast
Enjoy this beautiful gallery of images of the sunset and sunrise at Irkutsk, Irkutsk Oblast.
Year distribution of sunrise and sunset times in Irkutsk, Irkutsk Oblast - 2026
The following graph shows sunrise and sunset times in Irkutsk, Irkutsk Oblast for every day of the year.
Daylight Dawn & dusk (civil twilight) Night Solar noon
Earliest and latest sunrise and sunset in Irkutsk
In Irkutsk, the earliest sunrise of 2026 is on June 17 at 4:40 am, while the latest sunrise is on December 30 at 9:12 am. The earliest sunset is on December 13 at 4:49 pm, and the latest sunset is on June 25 at 9:28 pm.
Irkutsk gets 9h 06m more daylight on the longest day than on the shortest one (16h 47m versus 7h 41m). Averaged over the whole year, a day lasts 12h 16m.
Irkutsk Analemma
Due to Earth's tilted axis and slightly elliptical orbit, the Sun is never seen in the same position at noon in Irkutsk. Throughout the year, it slowly traces this figure-eight:
Move along the curve to read the Sun's altitude and azimuth for any day of the year in Irkutsk.
Over the year, the 12:00 Sun swings between just 13.1° above the horizon (around Dec 23) and 58.6° (around Jun 20) in Irkutsk. The smaller loop sits at the top, the signature of a Northern Hemisphere analemma. Notice the whole figure leans east of the meridian: over Irkutsk the Sun reaches its highest point between 12:46 and 13:17 depending on the time of year, but never at 12:00.
Detailed Analemma Chart
The technical chart below plots one dot per day, labels the first day of each month, marks the solstices, equinoxes, perihelion and aphelion, and draws the noon altitude of the equinoxes (90° minus your latitude) together with its ±23.4° seasonal limits.
Why does the figure look wider here than in the sky view above?
Both draw the same data, but with different conventions. The sky view uses the same scale on both axes, so it shows the analemma with its true proportions, as a camera would capture it: about 47° tall and only a few degrees wide. This chart, like most technical analemma diagrams, stretches each axis independently to fill the plot, expanding the narrow azimuth range several times so its day-to-day variation can actually be read. Also, azimuth is not sky distance: near the zenith, one degree of azimuth spans much less than one degree across the sky, which further widens the figure in this representation.
Places near Irkutsk, Irkutsk Oblast
These nearby towns and cities have almost the same sunrise and sunset times as Irkutsk, Irkutsk Oblast — the difference is only seconds to a couple of minutes. Select any place to see its own sun calendar:
Markova 11 kmShelekhov 17 kmAngarsk 38 kmListvyanka 63 kmUst’-Ordynskiy 64 kmUsol’ye-Sibirskoye 67 kmSlyudyanka 81 km