Sunrise & Sunset Today in Bibai, Japan 🇯🇵
Sun Phase: Daylight
Sunrise Today: 04:58 ↑ 78.7° ENE
Sunset Today: 18:04 ↑ 281.1° W
Day Length: 13h 06m
Sun Direction: SW
Sun Altitude: 45.8°
Sun Distance: 150.913 million km
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Bibai?
September 2026 Sunrise & Sunset Times in Bibai
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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 |
04:56
↑
78° ENE
|
18:08
↑
282° WNW
|
13h 12m | -2m 49s | 03:13 | 19:50 | 03:51 | 19:13 | 04:26 | 18:38 | 11:32 | 150.98 |
| 2 |
04:57
↑
78° ENE
|
18:06
↑
282° WNW
|
13h 09m | -2m 50s | 03:15 | 19:48 | 03:52 | 19:11 | 04:27 | 18:36 | 11:32 | 150.94 |
| 3 |
04:58
↑
79° ENE
|
18:04
↑
281° W
|
13h 06m | -2m 50s | 03:16 | 19:46 | 03:53 | 19:09 | 04:28 | 18:34 | 11:32 | 150.91 |
| 4 |
04:59
↑
79° E
|
18:03
↑
281° W
|
13h 03m | -2m 51s | 03:18 | 19:43 | 03:55 | 19:07 | 04:29 | 18:32 | 11:31 | 150.87 |
| 5 |
05:00
↑
80° E
|
18:01
↑
280° W
|
13h 00m | -2m 51s | 03:19 | 19:41 | 03:56 | 19:05 | 04:30 | 18:30 | 11:31 | 150.84 |
| 6 |
05:01
↑
80° E
|
17:59
↑
280° W
|
12h 57m | -2m 52s | 03:21 | 19:39 | 03:57 | 19:03 | 04:32 | 18:29 | 11:31 | 150.80 |
| 7 |
05:02
↑
81° E
|
17:57
↑
279° W
|
12h 54m | -2m 52s | 03:22 | 19:37 | 03:58 | 19:01 | 04:33 | 18:27 | 11:30 | 150.77 |
| 8 |
05:04
↑
81° E
|
17:55
↑
278° W
|
12h 51m | -2m 53s | 03:24 | 19:35 | 04:00 | 18:59 | 04:34 | 18:25 | 11:30 | 150.73 |
| 9 |
05:05
↑
82° E
|
17:54
↑
278° W
|
12h 49m | -2m 53s | 03:25 | 19:33 | 04:01 | 18:57 | 04:35 | 18:23 | 11:30 | 150.69 |
| 10 |
05:06
↑
82° E
|
17:52
↑
277° W
|
12h 46m | -2m 53s | 03:26 | 19:31 | 04:02 | 18:55 | 04:36 | 18:21 | 11:29 | 150.65 |
| 11 |
05:07
↑
83° E
|
17:50
↑
277° W
|
12h 43m | -2m 54s | 03:28 | 19:29 | 04:03 | 18:53 | 04:37 | 18:19 | 11:29 | 150.61 |
| 12 |
05:08
↑
83° E
|
17:48
↑
276° W
|
12h 40m | -2m 54s | 03:29 | 19:27 | 04:05 | 18:51 | 04:39 | 18:18 | 11:29 | 150.58 |
| 13 |
05:09
↑
84° E
|
17:47
↑
276° W
|
12h 37m | -2m 54s | 03:31 | 19:25 | 04:06 | 18:50 | 04:40 | 18:16 | 11:28 | 150.54 |
| 14 |
05:10
↑
84° E
|
17:45
↑
275° W
|
12h 34m | -2m 54s | 03:32 | 19:23 | 04:07 | 18:48 | 04:41 | 18:14 | 11:28 | 150.50 |
| 15 |
05:11
↑
85° E
|
17:43
↑
275° W
|
12h 31m | -2m 55s | 03:33 | 19:21 | 04:08 | 18:46 | 04:42 | 18:12 | 11:27 | 150.46 |
| 16 |
05:12
↑
85° E
|
17:41
↑
274° W
|
12h 28m | -2m 55s | 03:35 | 19:18 | 04:09 | 18:44 | 04:43 | 18:10 | 11:27 | 150.41 |
| 17 |
05:13
↑
86° E
|
17:39
↑
274° W
|
12h 25m | -2m 55s | 03:36 | 19:16 | 04:11 | 18:42 | 04:44 | 18:08 | 11:27 | 150.37 |
| 18 |
05:15
↑
86° E
|
17:37
↑
273° W
|
12h 22m | -2m 55s | 03:37 | 19:14 | 04:12 | 18:40 | 04:45 | 18:06 | 11:26 | 150.33 |
| 19 |
05:16
↑
87° E
|
17:36
↑
273° W
|
12h 19m | -2m 55s | 03:39 | 19:12 | 04:13 | 18:38 | 04:47 | 18:05 | 11:26 | 150.29 |
| 20 |
05:17
↑
88° E
|
17:34
↑
272° W
|
12h 17m | -2m 55s | 03:40 | 19:10 | 04:14 | 18:36 | 04:48 | 18:03 | 11:26 | 150.25 |
| 21 |
05:18
↑
88° E
|
17:32
↑
272° W
|
12h 14m | -2m 55s | 03:41 | 19:08 | 04:15 | 18:34 | 04:49 | 18:01 | 11:25 | 150.21 |
| 22 |
05:19
↑
89° E
|
17:30
↑
271° W
|
12h 11m | -2m 55s | 03:42 | 19:06 | 04:17 | 18:32 | 04:50 | 17:59 | 11:25 | 150.16 |
| 23 |
05:20
↑
89° E
|
17:28
↑
271° W
|
12h 08m | -2m 56s | 03:44 | 19:04 | 04:18 | 18:30 | 04:51 | 17:57 | 11:25 | 150.12 |
| 24 |
05:21
↑
90° E
|
17:27
↑
270° W
|
12h 05m | -2m 56s | 03:45 | 19:02 | 04:19 | 18:29 | 04:52 | 17:55 | 11:24 | 150.08 |
| 25 |
05:22
↑
90° E
|
17:25
↑
270° W
|
12h 02m | -2m 56s | 03:46 | 19:01 | 04:20 | 18:27 | 04:53 | 17:54 | 11:24 | 150.04 |
| 26 |
05:23
↑
91° E
|
17:23
↑
269° W
|
11h 59m | -2m 56s | 03:47 | 18:59 | 04:21 | 18:25 | 04:54 | 17:52 | 11:24 | 149.99 |
| 27 |
05:25
↑
91° E
|
17:21
↑
268° W
|
11h 56m | -2m 56s | 03:49 | 18:57 | 04:23 | 18:23 | 04:56 | 17:50 | 11:23 | 149.95 |
| 28 |
05:26
↑
92° E
|
17:19
↑
268° W
|
11h 53m | -2m 56s | 03:50 | 18:55 | 04:24 | 18:21 | 04:57 | 17:48 | 11:23 | 149.91 |
| 29 |
05:27
↑
92° E
|
17:17
↑
267° W
|
11h 50m | -2m 55s | 03:51 | 18:53 | 04:25 | 18:19 | 04:58 | 17:46 | 11:23 | 149.87 |
| 30 |
05:28
↑
93° E
|
17:16
↑
267° W
|
11h 47m | -2m 55s | 03:52 | 18:51 | 04:26 | 18:18 | 04:59 | 17:45 | 11:22 | 149.83 |
|
All times are in local time for Bibai. 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 Bibai, the earliest sunrise of September is on September 01 and the latest sunset of September is on September 01.
2026 Sun Graph for Bibai
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Sun's Path on Selected Date in Bibai
Today's Sunrise & Sunset times in other cities in Japan:
Browse Sunrise Times in Japan by cities in alphabetical order:
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Is the Day Getting Longer or Shorter in Bibai?
Days in Bibai are currently getting shorter by about 2m 51s each day, roughly 20 minutes less daylight per week.
Golden Hour & Blue Hour in Bibai Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 04:29-04:41 | 18:23-18:34 |
| Golden hour | 04:41-05:36 | 17:27-18:23 |
Bibai's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -9h 23m |
| Shortest day | December 21, 2026 | -16h 56m |
| Earliest sunrise | June 14, 2026 | 03:51 |
| Latest sunset | June 23, 2026 | 19:16 |
Qibla Direction & Distance to Mecca From Bibai
The same solar geometry that fixes sunrise and sunset in Bibai also fixes the Qibla: face 294deg (WNW) and the Kaaba in Mecca lies about 9,309 km ahead. Check the Qibla direction from Bibai on a live compass.
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.
Bibai sees its golden hour today around 04:41-05:36 and 17:27-18:23, framed by the blue hour at 04:29-04:41 and 18:23-18:34. As the sun's arc shifts with the seasons, these windows move with it.
Frequently Asked Questions about Sun in Bibai
What time is sunrise in Bibai today?
Today Bibai has sunrise at 04:58 local time.
What time is sunset in Bibai today?
The sun sets over Bibai today at 18:04 local time.
What time is solar noon in Bibai today?
Solar noon in Bibai — when the sun is at its highest point in the sky — is at 11:32 local time today.
When does civil twilight begin and end in Bibai?
In Bibai today: civil twilight begins at 04:28 (before sunrise) and ends at 18:34 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Bibai?
Nautical twilight in Bibai today runs from 03:53 in the morning to 19:09 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Bibai for stargazing?
Astronomical twilight in Bibai ends at 19:46 in the evening and resumes at 03:16 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 Bibai?
Today in Bibai, the sun rises at an azimuth of 79° and sets at 281° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
