December 2026 Sunrise & Sunset Today in Rumoi, Japan 🇯🇵
Sun Phase: Astronomical Twilight
Sunrise Today: 04:56 ↑ 77.5° ENE
Sunset Today: 18:09 ↑ 282.2° WNW
Day Length: 13h 13m
Sun Direction: WNW
Sun Altitude: -15.6°
Sun Distance: 150.973 million km
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Rumoi?
December 2026 Sunrise & Sunset Times in Rumoi
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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 |
06:47
↑
120° ESE
|
15:56
↑
240° WSW
|
9h 09m | -1m 30s | 05:04 | 17:40 | 05:38 | 17:05 | 06:14 | 16:29 | 11:22 | 147.52 |
| 2 |
06:48
↑
120° ESE
|
15:56
↑
240° WSW
|
9h 07m | -1m 27s | 05:05 | 17:39 | 05:39 | 17:05 | 06:15 | 16:29 | 11:22 | 147.50 |
| 3 |
06:49
↑
120° ESE
|
15:56
↑
239° WSW
|
9h 06m | -1m 23s | 05:06 | 17:39 | 05:40 | 17:05 | 06:16 | 16:29 | 11:23 | 147.48 |
| 4 |
06:50
↑
121° ESE
|
15:55
↑
239° WSW
|
9h 05m | -1m 19s | 05:07 | 17:39 | 05:41 | 17:04 | 06:17 | 16:29 | 11:23 | 147.45 |
| 5 |
06:51
↑
121° ESE
|
15:55
↑
239° WSW
|
9h 03m | -1m 15s | 05:07 | 17:39 | 05:42 | 17:04 | 06:18 | 16:28 | 11:23 | 147.43 |
| 6 |
06:52
↑
121° ESE
|
15:55
↑
239° WSW
|
9h 02m | -1m 11s | 05:08 | 17:39 | 05:43 | 17:04 | 06:19 | 16:28 | 11:24 | 147.41 |
| 7 |
06:53
↑
121° ESE
|
15:55
↑
239° WSW
|
9h 01m | -1m 07s | 05:09 | 17:39 | 05:44 | 17:04 | 06:20 | 16:28 | 11:24 | 147.39 |
| 8 |
06:54
↑
122° ESE
|
15:55
↑
238° WSW
|
9h 00m | -1m 03s | 05:10 | 17:39 | 05:45 | 17:04 | 06:21 | 16:28 | 11:25 | 147.37 |
| 9 |
06:55
↑
122° ESE
|
15:55
↑
238° WSW
|
8h 59m | -0m 59s | 05:11 | 17:39 | 05:46 | 17:04 | 06:22 | 16:28 | 11:25 | 147.35 |
| 10 |
06:56
↑
122° ESE
|
15:55
↑
238° WSW
|
8h 58m | -0m 55s | 05:12 | 17:39 | 05:47 | 17:04 | 06:23 | 16:28 | 11:26 | 147.33 |
| 11 |
06:57
↑
122° ESE
|
15:55
↑
238° WSW
|
8h 57m | -0m 51s | 05:13 | 17:39 | 05:47 | 17:04 | 06:24 | 16:28 | 11:26 | 147.32 |
| 12 |
06:58
↑
122° ESE
|
15:55
↑
238° WSW
|
8h 56m | -0m 46s | 05:13 | 17:39 | 05:48 | 17:05 | 06:24 | 16:28 | 11:26 | 147.30 |
| 13 |
06:59
↑
122° ESE
|
15:55
↑
238° WSW
|
8h 56m | -0m 42s | 05:14 | 17:40 | 05:49 | 17:05 | 06:25 | 16:29 | 11:27 | 147.28 |
| 14 |
07:00
↑
122° ESE
|
15:55
↑
238° WSW
|
8h 55m | -0m 37s | 05:15 | 17:40 | 05:50 | 17:05 | 06:26 | 16:29 | 11:27 | 147.26 |
| 15 |
07:00
↑
122° ESE
|
15:55
↑
238° WSW
|
8h 54m | -0m 33s | 05:15 | 17:40 | 05:50 | 17:05 | 06:27 | 16:29 | 11:28 | 147.25 |
| 16 |
07:01
↑
122° ESE
|
15:56
↑
238° WSW
|
8h 54m | -0m 28s | 05:16 | 17:41 | 05:51 | 17:05 | 06:27 | 16:29 | 11:28 | 147.23 |
| 17 |
07:02
↑
122° ESE
|
15:56
↑
238° WSW
|
8h 54m | -0m 24s | 05:17 | 17:41 | 05:52 | 17:06 | 06:28 | 16:30 | 11:29 | 147.22 |
| 18 |
07:02
↑
122° ESE
|
15:56
↑
238° WSW
|
8h 53m | -0m 19s | 05:17 | 17:41 | 05:52 | 17:06 | 06:29 | 16:30 | 11:29 | 147.20 |
| 19 |
07:03
↑
123° ESE
|
15:57
↑
237° WSW
|
8h 53m | -0m 15s | 05:18 | 17:42 | 05:53 | 17:07 | 06:29 | 16:30 | 11:30 | 147.19 |
| 20 |
07:04
↑
123° ESE
|
15:57
↑
237° WSW
|
8h 53m | -0m 10s | 05:19 | 17:42 | 05:54 | 17:07 | 06:30 | 16:31 | 11:30 | 147.18 |
| 21 |
07:04
↑
123° ESE
|
15:57
↑
237° WSW
|
8h 53m | -0m 05s | 05:19 | 17:43 | 05:54 | 17:07 | 06:31 | 16:31 | 11:31 | 147.17 |
| 22 |
07:05
↑
123° ESE
|
15:58
↑
237° WSW
|
8h 53m | -0m 01s | 05:20 | 17:43 | 05:55 | 17:08 | 06:31 | 16:32 | 11:31 | 147.16 |
| 23 |
07:05
↑
123° ESE
|
15:58
↑
237° WSW
|
8h 53m | +0m 03s | 05:20 | 17:44 | 05:55 | 17:08 | 06:31 | 16:32 | 11:32 | 147.15 |
| 24 |
07:06
↑
123° ESE
|
15:59
↑
237° WSW
|
8h 53m | +0m 08s | 05:21 | 17:44 | 05:56 | 17:09 | 06:32 | 16:33 | 11:32 | 147.14 |
| 25 |
07:06
↑
123° ESE
|
16:00
↑
237° WSW
|
8h 53m | +0m 12s | 05:21 | 17:45 | 05:56 | 17:10 | 06:32 | 16:33 | 11:33 | 147.13 |
| 26 |
07:06
↑
122° ESE
|
16:00
↑
238° WSW
|
8h 53m | +0m 17s | 05:21 | 17:45 | 05:56 | 17:10 | 06:33 | 16:34 | 11:33 | 147.13 |
| 27 |
07:07
↑
122° ESE
|
16:01
↑
238° WSW
|
8h 54m | +0m 21s | 05:22 | 17:46 | 05:57 | 17:11 | 06:33 | 16:35 | 11:34 | 147.12 |
| 28 |
07:07
↑
122° ESE
|
16:02
↑
238° WSW
|
8h 54m | +0m 26s | 05:22 | 17:47 | 05:57 | 17:12 | 06:33 | 16:35 | 11:34 | 147.12 |
| 29 |
07:07
↑
122° ESE
|
16:02
↑
238° WSW
|
8h 55m | +0m 31s | 05:22 | 17:47 | 05:57 | 17:12 | 06:34 | 16:36 | 11:35 | 147.11 |
| 30 |
07:07
↑
122° ESE
|
16:03
↑
238° WSW
|
8h 55m | +0m 35s | 05:23 | 17:48 | 05:58 | 17:13 | 06:34 | 16:37 | 11:35 | 147.11 |
| 31 |
07:08
↑
122° ESE
|
16:04
↑
238° WSW
|
8h 56m | +0m 40s | 05:23 | 17:49 | 05:58 | 17:14 | 06:34 | 16:38 | 11:36 | 147.11 |
|
All times are in local time for Rumoi. 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 Rumoi, the earliest sunrise of December is on December 01 and the latest sunset of December is on December 31.
2026 Sun Graph for Rumoi
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Sun's Path on Selected Date in Rumoi
Today's Sunrise & Sunset times in other cities in Japan:
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Is the Day Getting Longer or Shorter in Rumoi?
Days in Rumoi are currently getting shorter by about 2m 54s each day, roughly 20 minutes less daylight per week.
Golden Hour & Blue Hour in Rumoi Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 04:27-04:38 | 18:28-18:40 |
| Golden hour | 04:38-05:34 | 17:32-18:28 |
Rumoi's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -9h 27m |
| Shortest day | December 21, 2026 | -16h 52m |
| Earliest sunrise | June 11, 2026 | 03:50 |
| Latest sunset | June 20, 2026 | 19:19 |
Qibla Direction & Distance to Mecca From Rumoi
The same solar geometry that fixes sunrise and sunset in Rumoi also fixes the Qibla: face 293deg (WNW) and the Kaaba in Mecca lies about 9,266 km ahead. Check the Qibla direction from Rumoi 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.
In Rumoi today, the morning golden hour runs 04:38-05:34 and the evening golden hour 17:32-18:28, with the cooler blue hour around 04:27-04:38 and 18:28-18:40. These warm and cool light windows drift through the year as the sun's path changes.
Frequently Asked Questions about Sun in Rumoi
What time is sunrise in Rumoi today?
The sun rises over Rumoi today at 04:56 local time.
What time is sunset in Rumoi today?
Today Rumoi has sunset at 18:09 local time.
What time is solar noon in Rumoi today?
Solar noon in Rumoi — when the sun is at its highest point in the sky — is at 11:33 local time today.
When does civil twilight begin and end in Rumoi?
In Rumoi today: civil twilight begins at 04:26 (before sunrise) and ends at 18:40 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Rumoi?
Nautical twilight in Rumoi today runs from 03:50 in the morning to 19:15 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Rumoi for stargazing?
Astronomical twilight in Rumoi ends at 19:53 in the evening and resumes at 03:12 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 Rumoi?
Today in Rumoi, the sun rises at an azimuth of 78° and sets at 282° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
