October 2026 Sunrise & Sunset Today in Irkutsk, Russia 🇷🇺
Sun Phase: Nautical Twilight
Sunrise Today: 05:12 ↑ 55.3° NE
Sunset Today: 21:05 ↑ 304.5° NW
Day Length: 15h 52m
Sun Direction: NW
Sun Altitude: -8.3°
Sun Distance: 151.942 million km
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Irkutsk?
October 2026 Sunrise & Sunset Times in Irkutsk
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| Day | Sunrise/Sunset | Daylight | Astronomical Twilight | Nautical Twilight | Civil Twilight | Solar Noon | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sunrise | Sunset | Length | Diff. | Start | End | Start | End | Start | End | Time | Sun Dist. (Mil km) | |
| 1 |
07:03
↑
94° E
|
18:40
↑
266° W
|
11h 37m | -4m 01s | 05:08 | 20:34 | 05:49 | 19:54 | 06:29 | 19:15 | 12:52 | 149.79 |
| 2 |
07:05
↑
95° E
|
18:38
↑
265° W
|
11h 33m | -4m 01s | 05:10 | 20:32 | 05:51 | 19:51 | 06:30 | 19:12 | 12:52 | 149.75 |
| 3 |
07:06
↑
95° E
|
18:35
↑
264° W
|
11h 29m | -4m 01s | 05:12 | 20:29 | 05:53 | 19:49 | 06:32 | 19:10 | 12:51 | 149.70 |
| 4 |
07:08
↑
96° E
|
18:33
↑
264° W
|
11h 25m | -4m 01s | 05:14 | 20:27 | 05:54 | 19:47 | 06:34 | 19:08 | 12:51 | 149.66 |
| 5 |
07:10
↑
97° E
|
18:31
↑
263° W
|
11h 21m | -4m 00s | 05:16 | 20:24 | 05:56 | 19:44 | 06:35 | 19:05 | 12:51 | 149.62 |
| 6 |
07:12
↑
97° E
|
18:29
↑
262° W
|
11h 17m | -4m 00s | 05:18 | 20:22 | 05:58 | 19:42 | 06:37 | 19:03 | 12:51 | 149.58 |
| 7 |
07:13
↑
98° E
|
18:26
↑
262° W
|
11h 13m | -4m 00s | 05:19 | 20:20 | 05:59 | 19:40 | 06:39 | 19:01 | 12:50 | 149.54 |
| 8 |
07:15
↑
98° E
|
18:24
↑
261° W
|
11h 09m | -4m 00s | 05:21 | 20:17 | 06:01 | 19:38 | 06:40 | 18:59 | 12:50 | 149.49 |
| 9 |
07:17
↑
99° E
|
18:22
↑
261° W
|
11h 05m | -3m 59s | 05:23 | 20:15 | 06:03 | 19:35 | 06:42 | 18:56 | 12:50 | 149.45 |
| 10 |
07:18
↑
100° E
|
18:19
↑
260° W
|
11h 01m | -3m 59s | 05:25 | 20:13 | 06:05 | 19:33 | 06:44 | 18:54 | 12:49 | 149.41 |
| 11 |
07:20
↑
100° E
|
18:17
↑
259° W
|
10h 57m | -3m 59s | 05:27 | 20:10 | 06:06 | 19:31 | 06:45 | 18:52 | 12:49 | 149.37 |
| 12 |
07:22
↑
101° E
|
18:15
↑
259° WSW
|
10h 53m | -3m 58s | 05:28 | 20:08 | 06:08 | 19:29 | 06:47 | 18:50 | 12:49 | 149.32 |
| 13 |
07:24
↑
102° ESE
|
18:13
↑
258° WSW
|
10h 49m | -3m 58s | 05:30 | 20:06 | 06:10 | 19:27 | 06:49 | 18:47 | 12:49 | 149.28 |
| 14 |
07:25
↑
102° ESE
|
18:10
↑
258° WSW
|
10h 45m | -3m 58s | 05:32 | 20:04 | 06:11 | 19:24 | 06:50 | 18:45 | 12:48 | 149.24 |
| 15 |
07:27
↑
103° ESE
|
18:08
↑
257° WSW
|
10h 41m | -3m 57s | 05:33 | 20:02 | 06:13 | 19:22 | 06:52 | 18:43 | 12:48 | 149.19 |
| 16 |
07:29
↑
103° ESE
|
18:06
↑
256° WSW
|
10h 37m | -3m 57s | 05:35 | 19:59 | 06:15 | 19:20 | 06:54 | 18:41 | 12:48 | 149.15 |
| 17 |
07:31
↑
104° ESE
|
18:04
↑
256° WSW
|
10h 33m | -3m 56s | 05:37 | 19:57 | 06:16 | 19:18 | 06:56 | 18:39 | 12:48 | 149.11 |
| 18 |
07:32
↑
105° ESE
|
18:02
↑
255° WSW
|
10h 29m | -3m 56s | 05:39 | 19:55 | 06:18 | 19:16 | 06:57 | 18:37 | 12:48 | 149.07 |
| 19 |
07:34
↑
105° ESE
|
18:00
↑
254° WSW
|
10h 25m | -3m 55s | 05:40 | 19:53 | 06:20 | 19:14 | 06:59 | 18:35 | 12:47 | 149.02 |
| 20 |
07:36
↑
106° ESE
|
17:57
↑
254° WSW
|
10h 21m | -3m 54s | 05:42 | 19:51 | 06:21 | 19:12 | 07:01 | 18:33 | 12:47 | 148.98 |
| 21 |
07:38
↑
106° ESE
|
17:55
↑
253° WSW
|
10h 17m | -3m 54s | 05:44 | 19:49 | 06:23 | 19:10 | 07:02 | 18:31 | 12:47 | 148.94 |
| 22 |
07:40
↑
107° ESE
|
17:53
↑
253° WSW
|
10h 13m | -3m 53s | 05:45 | 19:47 | 06:25 | 19:08 | 07:04 | 18:29 | 12:47 | 148.90 |
| 23 |
07:41
↑
108° ESE
|
17:51
↑
252° WSW
|
10h 09m | -3m 52s | 05:47 | 19:45 | 06:26 | 19:06 | 07:06 | 18:27 | 12:47 | 148.85 |
| 24 |
07:43
↑
108° ESE
|
17:49
↑
252° WSW
|
10h 05m | -3m 51s | 05:49 | 19:43 | 06:28 | 19:04 | 07:07 | 18:25 | 12:47 | 148.81 |
| 25 |
07:45
↑
109° ESE
|
17:47
↑
251° WSW
|
10h 02m | -3m 50s | 05:50 | 19:41 | 06:30 | 19:02 | 07:09 | 18:23 | 12:46 | 148.77 |
| 26 |
07:47
↑
109° ESE
|
17:45
↑
250° WSW
|
9h 58m | -3m 49s | 05:52 | 19:40 | 06:31 | 19:00 | 07:11 | 18:21 | 12:46 | 148.73 |
| 27 |
07:49
↑
110° ESE
|
17:43
↑
250° WSW
|
9h 54m | -3m 48s | 05:54 | 19:38 | 06:33 | 18:59 | 07:13 | 18:19 | 12:46 | 148.69 |
| 28 |
07:50
↑
111° ESE
|
17:41
↑
249° WSW
|
9h 50m | -3m 47s | 05:55 | 19:36 | 06:35 | 18:57 | 07:14 | 18:17 | 12:46 | 148.65 |
| 29 |
07:52
↑
111° ESE
|
17:39
↑
249° WSW
|
9h 46m | -3m 46s | 05:57 | 19:34 | 06:36 | 18:55 | 07:16 | 18:15 | 12:46 | 148.61 |
| 30 |
07:54
↑
112° ESE
|
17:37
↑
248° WSW
|
9h 43m | -3m 45s | 05:58 | 19:32 | 06:38 | 18:53 | 07:18 | 18:13 | 12:46 | 148.57 |
| 31 |
07:56
↑
112° ESE
|
17:35
↑
248° WSW
|
9h 39m | -3m 43s | 06:00 | 19:31 | 06:39 | 18:51 | 07:19 | 18:12 | 12:46 | 148.53 |
|
All times are in local time for Irkutsk. Daylight Saving Time (DST) is not currently in effect. Calculations account for atmospheric refraction and are based on the Gregorian calendar. Today's date is in the table. |
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In Irkutsk, the earliest sunrise of October is on October 01 and the latest sunset of October is on October 01.
2026 Sun Graph for Irkutsk
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Sun's Path on Selected Date in Irkutsk
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Is the Day Getting Longer or Shorter in Irkutsk?
Days in Irkutsk are currently getting shorter by about 2m 55s each day, roughly 20 minutes less daylight per week.
Golden Hour & Blue Hour in Irkutsk Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 04:29-04:47 | 21:32-21:49 |
| Golden hour | 04:47-06:04 | 20:15-21:32 |
Irkutsk's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -8h 46m |
| Shortest day | December 21, 2026 | 7h 40m |
| Earliest sunrise | June 17, 2026 | 04:40 |
| Latest sunset | June 23, 2026 | 21:28 |
Understanding Twilight & the Golden Hour
After the sun drops below the horizon, the sky does not turn dark all at once. Civil twilight is the brightest stage, when there is still enough natural light for most outdoor activities. Nautical twilight follows, when the sea horizon becomes hard to make out. Astronomical twilight is the darkest stage, after which the sky is fully dark and the faintest stars appear. The same three stages occur in reverse before sunrise, as dawn.
In Irkutsk today, the morning golden hour runs 04:47-06:04 and the evening golden hour 20:15-21:32, with the cooler blue hour around 04:29-04:47 and 21:32-21:49. These warm and cool light windows drift through the year as the sun's path changes.
Frequently Asked Questions about Sun in Irkutsk
What time is sunrise in Irkutsk today?
Sunrise in Irkutsk today is at 05:12 local time.
What time is sunset in Irkutsk today?
Today Irkutsk has sunset at 21:05 local time.
What time is solar noon in Irkutsk today?
Solar noon in Irkutsk — when the sun is at its highest point in the sky — is at 13:09 local time today.
When does civil twilight begin and end in Irkutsk?
In Irkutsk today: civil twilight begins at 04:28 (before sunrise) and ends at 21:49 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Irkutsk?
Nautical twilight in Irkutsk today runs from 03:26 in the morning to 22:50 in the evening — the period when the horizon is still visible to sailors but stars are out.
Where on the horizon does the sun rise and set in Irkutsk?
Today in Irkutsk, the sun rises at an azimuth of 55° and sets at 304° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
