October 2026 Sunrise & Sunset Today in Ust’-Kut, Russia 🇷🇺
Sun Phase: Astronomical Twilight
Sunrise Today: 05:36 ↑ 66.0° ENE
Sunset Today: 20:22 ↑ 293.6° WNW
Day Length: 14h 45m
Sun Direction: NNE
Sun Altitude: -16.35°
Sun Distance: 151.357 million km
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Ust’-Kut?
October 2026 Sunrise & Sunset Times in Ust’-Kut
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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 |
06:59
↑
94° E
|
18:32
↑
265° W
|
11h 32m | -4m 45s | 04:51 | 20:40 | 05:37 | 19:54 | 06:21 | 19:10 | 12:46 | 149.77 |
| 2 |
07:01
↑
95° E
|
18:29
↑
264° W
|
11h 27m | -4m 45s | 04:53 | 20:37 | 05:39 | 19:51 | 06:23 | 19:08 | 12:46 | 149.72 |
| 3 |
07:04
↑
96° E
|
18:26
↑
264° W
|
11h 22m | -4m 45s | 04:55 | 20:34 | 05:41 | 19:49 | 06:25 | 19:05 | 12:46 | 149.68 |
| 4 |
07:06
↑
97° E
|
18:24
↑
263° W
|
11h 18m | -4m 44s | 04:57 | 20:31 | 05:43 | 19:46 | 06:27 | 19:02 | 12:45 | 149.64 |
| 5 |
07:08
↑
97° E
|
18:21
↑
262° W
|
11h 13m | -4m 44s | 05:00 | 20:28 | 05:45 | 19:43 | 06:29 | 19:00 | 12:45 | 149.60 |
| 6 |
07:10
↑
98° E
|
18:18
↑
262° W
|
11h 08m | -4m 44s | 05:02 | 20:26 | 05:47 | 19:41 | 06:31 | 18:57 | 12:45 | 149.56 |
| 7 |
07:12
↑
99° E
|
18:16
↑
261° W
|
11h 03m | -4m 44s | 05:04 | 20:23 | 05:49 | 19:38 | 06:33 | 18:54 | 12:44 | 149.51 |
| 8 |
07:14
↑
99° E
|
18:13
↑
260° W
|
10h 59m | -4m 44s | 05:06 | 20:20 | 05:51 | 19:35 | 06:35 | 18:52 | 12:44 | 149.47 |
| 9 |
07:16
↑
100° E
|
18:10
↑
260° W
|
10h 54m | -4m 44s | 05:09 | 20:17 | 05:53 | 19:33 | 06:37 | 18:49 | 12:44 | 149.43 |
| 10 |
07:18
↑
101° E
|
18:08
↑
259° W
|
10h 49m | -4m 43s | 05:11 | 20:15 | 05:56 | 19:30 | 06:39 | 18:47 | 12:44 | 149.39 |
| 11 |
07:20
↑
102° ESE
|
18:05
↑
258° WSW
|
10h 44m | -4m 43s | 05:13 | 20:12 | 05:58 | 19:28 | 06:41 | 18:44 | 12:43 | 149.34 |
| 12 |
07:22
↑
102° ESE
|
18:03
↑
258° WSW
|
10h 40m | -4m 43s | 05:15 | 20:09 | 06:00 | 19:25 | 06:43 | 18:41 | 12:43 | 149.30 |
| 13 |
07:24
↑
103° ESE
|
18:00
↑
257° WSW
|
10h 35m | -4m 43s | 05:17 | 20:07 | 06:02 | 19:22 | 06:45 | 18:39 | 12:43 | 149.26 |
| 14 |
07:27
↑
104° ESE
|
17:57
↑
256° WSW
|
10h 30m | -4m 42s | 05:19 | 20:04 | 06:04 | 19:20 | 06:47 | 18:36 | 12:43 | 149.22 |
| 15 |
07:29
↑
104° ESE
|
17:55
↑
255° WSW
|
10h 26m | -4m 42s | 05:22 | 20:02 | 06:06 | 19:17 | 06:50 | 18:34 | 12:42 | 149.17 |
| 16 |
07:31
↑
105° ESE
|
17:52
↑
255° WSW
|
10h 21m | -4m 41s | 05:24 | 19:59 | 06:08 | 19:15 | 06:52 | 18:31 | 12:42 | 149.13 |
| 17 |
07:33
↑
106° ESE
|
17:50
↑
254° WSW
|
10h 16m | -4m 41s | 05:26 | 19:57 | 06:10 | 19:13 | 06:54 | 18:29 | 12:42 | 149.09 |
| 18 |
07:35
↑
106° ESE
|
17:47
↑
253° WSW
|
10h 12m | -4m 41s | 05:28 | 19:54 | 06:12 | 19:10 | 06:56 | 18:26 | 12:42 | 149.04 |
| 19 |
07:37
↑
107° ESE
|
17:45
↑
253° WSW
|
10h 07m | -4m 40s | 05:30 | 19:52 | 06:14 | 19:08 | 06:58 | 18:24 | 12:41 | 149.00 |
| 20 |
07:39
↑
108° ESE
|
17:42
↑
252° WSW
|
10h 02m | -4m 39s | 05:32 | 19:49 | 06:16 | 19:05 | 07:00 | 18:22 | 12:41 | 148.96 |
| 21 |
07:42
↑
108° ESE
|
17:40
↑
251° WSW
|
9h 58m | -4m 39s | 05:34 | 19:47 | 06:18 | 19:03 | 07:02 | 18:19 | 12:41 | 148.92 |
| 22 |
07:44
↑
109° ESE
|
17:37
↑
251° WSW
|
9h 53m | -4m 38s | 05:36 | 19:45 | 06:20 | 19:01 | 07:04 | 18:17 | 12:41 | 148.87 |
| 23 |
07:46
↑
110° ESE
|
17:35
↑
250° WSW
|
9h 48m | -4m 37s | 05:38 | 19:42 | 06:22 | 18:59 | 07:06 | 18:15 | 12:41 | 148.83 |
| 24 |
07:48
↑
110° ESE
|
17:32
↑
249° WSW
|
9h 44m | -4m 37s | 05:40 | 19:40 | 06:24 | 18:56 | 07:08 | 18:12 | 12:41 | 148.79 |
| 25 |
07:50
↑
111° ESE
|
17:30
↑
249° WSW
|
9h 39m | -4m 36s | 05:42 | 19:38 | 06:26 | 18:54 | 07:10 | 18:10 | 12:41 | 148.75 |
| 26 |
07:52
↑
112° ESE
|
17:27
↑
248° WSW
|
9h 34m | -4m 35s | 05:44 | 19:36 | 06:28 | 18:52 | 07:12 | 18:08 | 12:40 | 148.71 |
| 27 |
07:55
↑
112° ESE
|
17:25
↑
247° WSW
|
9h 30m | -4m 34s | 05:46 | 19:33 | 06:30 | 18:50 | 07:14 | 18:06 | 12:40 | 148.67 |
| 28 |
07:57
↑
113° ESE
|
17:23
↑
247° WSW
|
9h 25m | -4m 33s | 05:48 | 19:31 | 06:32 | 18:48 | 07:16 | 18:03 | 12:40 | 148.63 |
| 29 |
08:01
↑
114° ESE
|
17:20
↑
246° WSW
|
9h 19m | -6m 44s | 05:50 | 19:29 | 06:34 | 18:46 | 07:18 | 18:01 | 12:40 | 148.59 |
| 30 |
08:01
↑
114° ESE
|
17:18
↑
245° WSW
|
9h 16m | -2m 19s | 05:52 | 19:27 | 06:36 | 18:43 | 07:20 | 17:59 | 12:40 | 148.55 |
| 31 |
08:03
↑
115° ESE
|
17:16
↑
245° WSW
|
9h 12m | -4m 29s | 05:54 | 19:25 | 06:38 | 18:41 | 07:22 | 17:57 | 12:40 | 148.51 |
|
All times are in local time for Ust’-Kut. 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 Ust’-Kut, the earliest sunrise of October is on October 01 and the latest sunset of October is on October 01.
2026 Sun Graph for Ust’-Kut
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Sun's Path on Selected Date in Ust’-Kut
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Is the Day Getting Longer or Shorter in Ust’-Kut?
Days in Ust’-Kut are currently getting shorter by about 4m 33s each day, roughly 32 minutes less daylight per week.
Golden Hour & Blue Hour in Ust’-Kut Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 04:52-05:09 | 20:51-21:08 |
| Golden hour | 05:09-06:28 | 19:33-20:51 |
Ust’-Kut's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -7h 48m |
| Shortest day | December 21, 2026 | 6h 44m |
| Earliest sunrise | June 14, 2026 | 04:04 |
| Latest sunset | June 23, 2026 | 21:53 |
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.
Ust’-Kut sees its golden hour today around 05:09-06:28 and 19:33-20:51, framed by the blue hour at 04:52-05:09 and 20:51-21:08. As the sun's arc shifts with the seasons, these windows move with it.
Frequently Asked Questions about Sun in Ust’-Kut
What time is sunrise in Ust’-Kut today?
Sunrise in Ust’-Kut today is at 05:36 local time.
What time is sunset in Ust’-Kut today?
The sun sets over Ust’-Kut today at 20:22 local time.
What time is solar noon in Ust’-Kut today?
Solar noon in Ust’-Kut — when the sun is at its highest point in the sky — is at 13:00 local time today.
When does civil twilight begin and end in Ust’-Kut?
In Ust’-Kut today: civil twilight begins at 04:52 (before sunrise) and ends at 21:05 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Ust’-Kut?
Nautical twilight in Ust’-Kut today runs from 03:55 in the morning to 22:01 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Ust’-Kut for stargazing?
Astronomical twilight in Ust’-Kut ends at 23:17 in the evening and resumes at 02:38 in the morning — between those times the sky is fully dark, ideal for observing faint stars and deep-sky objects.
Where on the horizon does the sun rise and set in Ust’-Kut?
Today in Ust’-Kut, the sun rises at an azimuth of 66° and sets at 294° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
