December 2026 Sunrise & Sunset Today in Mutsu, Japan 🇯🇵
Sun Phase: Daylight
Sunrise Today: 04:28 ↑ 64.1° ENE
Sunset Today: 18:54 ↑ 295.7° WNW
Day Length: 14h 26m
Sun Direction: W
Sun Altitude: 23.99°
Sun Distance: 151.866 million km
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Mutsu?
December 2026 Sunrise & Sunset Times in Mutsu
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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 |
06:41
↑
119° ESE
|
16:06
↑
241° WSW
|
9h 25m | -1m 21s | 05:02 | 17:45 | 05:35 | 17:11 | 06:09 | 16:37 | 11:23 | 147.53 |
| 2 |
06:42
↑
119° ESE
|
16:06
↑
241° WSW
|
9h 24m | -1m 18s | 05:03 | 17:45 | 05:36 | 17:11 | 06:10 | 16:37 | 11:24 | 147.50 |
| 3 |
06:43
↑
119° ESE
|
16:06
↑
241° WSW
|
9h 22m | -1m 15s | 05:04 | 17:44 | 05:37 | 17:11 | 06:11 | 16:37 | 11:24 | 147.48 |
| 4 |
06:44
↑
119° ESE
|
16:05
↑
240° WSW
|
9h 21m | -1m 11s | 05:05 | 17:44 | 05:38 | 17:11 | 06:12 | 16:37 | 11:25 | 147.46 |
| 5 |
06:45
↑
120° ESE
|
16:05
↑
240° WSW
|
9h 20m | -1m 08s | 05:06 | 17:44 | 05:39 | 17:11 | 06:13 | 16:37 | 11:25 | 147.44 |
| 6 |
06:46
↑
120° ESE
|
16:05
↑
240° WSW
|
9h 19m | -1m 04s | 05:06 | 17:44 | 05:40 | 17:11 | 06:14 | 16:37 | 11:25 | 147.42 |
| 7 |
06:47
↑
120° ESE
|
16:05
↑
240° WSW
|
9h 18m | -1m 00s | 05:07 | 17:44 | 05:41 | 17:11 | 06:15 | 16:37 | 11:26 | 147.40 |
| 8 |
06:48
↑
120° ESE
|
16:05
↑
240° WSW
|
9h 17m | -0m 57s | 05:08 | 17:44 | 05:41 | 17:11 | 06:16 | 16:37 | 11:26 | 147.38 |
| 9 |
06:48
↑
120° ESE
|
16:05
↑
240° WSW
|
9h 16m | -0m 53s | 05:09 | 17:45 | 05:42 | 17:11 | 06:17 | 16:37 | 11:27 | 147.36 |
| 10 |
06:49
↑
120° ESE
|
16:05
↑
240° WSW
|
9h 15m | -0m 49s | 05:10 | 17:45 | 05:43 | 17:11 | 06:18 | 16:37 | 11:27 | 147.34 |
| 11 |
06:50
↑
120° ESE
|
16:05
↑
240° WSW
|
9h 14m | -0m 45s | 05:10 | 17:45 | 05:44 | 17:11 | 06:18 | 16:37 | 11:28 | 147.32 |
| 12 |
06:51
↑
121° ESE
|
16:05
↑
239° WSW
|
9h 14m | -0m 41s | 05:11 | 17:45 | 05:45 | 17:12 | 06:19 | 16:37 | 11:28 | 147.30 |
| 13 |
06:52
↑
121° ESE
|
16:05
↑
239° WSW
|
9h 13m | -0m 37s | 05:12 | 17:45 | 05:45 | 17:12 | 06:20 | 16:37 | 11:29 | 147.28 |
| 14 |
06:52
↑
121° ESE
|
16:06
↑
239° WSW
|
9h 13m | -0m 33s | 05:13 | 17:46 | 05:46 | 17:12 | 06:21 | 16:37 | 11:29 | 147.27 |
| 15 |
06:53
↑
121° ESE
|
16:06
↑
239° WSW
|
9h 12m | -0m 29s | 05:13 | 17:46 | 05:47 | 17:12 | 06:21 | 16:38 | 11:30 | 147.25 |
| 16 |
06:54
↑
121° ESE
|
16:06
↑
239° WSW
|
9h 12m | -0m 25s | 05:14 | 17:46 | 05:47 | 17:13 | 06:22 | 16:38 | 11:30 | 147.24 |
| 17 |
06:55
↑
121° ESE
|
16:06
↑
239° WSW
|
9h 11m | -0m 21s | 05:14 | 17:47 | 05:48 | 17:13 | 06:23 | 16:38 | 11:30 | 147.22 |
| 18 |
06:55
↑
121° ESE
|
16:07
↑
239° WSW
|
9h 11m | -0m 17s | 05:15 | 17:47 | 05:49 | 17:13 | 06:23 | 16:39 | 11:31 | 147.21 |
| 19 |
06:56
↑
121° ESE
|
16:07
↑
239° WSW
|
9h 11m | -0m 13s | 05:16 | 17:47 | 05:49 | 17:14 | 06:24 | 16:39 | 11:31 | 147.19 |
| 20 |
06:56
↑
121° ESE
|
16:08
↑
239° WSW
|
9h 11m | -0m 09s | 05:16 | 17:48 | 05:50 | 17:14 | 06:24 | 16:39 | 11:32 | 147.18 |
| 21 |
06:57
↑
121° ESE
|
16:08
↑
239° WSW
|
9h 11m | -0m 05s | 05:17 | 17:48 | 05:50 | 17:15 | 06:25 | 16:40 | 11:32 | 147.17 |
| 22 |
06:57
↑
121° ESE
|
16:09
↑
239° WSW
|
9h 11m | -0m 01s | 05:17 | 17:49 | 05:51 | 17:15 | 06:26 | 16:40 | 11:33 | 147.16 |
| 23 |
06:58
↑
121° ESE
|
16:09
↑
239° WSW
|
9h 11m | +0m 03s | 05:18 | 17:49 | 05:51 | 17:16 | 06:26 | 16:41 | 11:33 | 147.15 |
| 24 |
06:58
↑
121° ESE
|
16:10
↑
239° WSW
|
9h 11m | +0m 07s | 05:18 | 17:50 | 05:52 | 17:16 | 06:26 | 16:42 | 11:34 | 147.14 |
| 25 |
06:59
↑
121° ESE
|
16:10
↑
239° WSW
|
9h 11m | +0m 11s | 05:19 | 17:50 | 05:52 | 17:17 | 06:27 | 16:42 | 11:34 | 147.13 |
| 26 |
06:59
↑
121° ESE
|
16:11
↑
239° WSW
|
9h 11m | +0m 15s | 05:19 | 17:51 | 05:53 | 17:17 | 06:27 | 16:43 | 11:35 | 147.13 |
| 27 |
07:00
↑
121° ESE
|
16:11
↑
239° WSW
|
9h 11m | +0m 19s | 05:19 | 17:52 | 05:53 | 17:18 | 06:28 | 16:43 | 11:35 | 147.12 |
| 28 |
07:00
↑
121° ESE
|
16:12
↑
239° WSW
|
9h 12m | +0m 23s | 05:20 | 17:52 | 05:53 | 17:19 | 06:28 | 16:44 | 11:36 | 147.12 |
| 29 |
07:00
↑
121° ESE
|
16:13
↑
239° WSW
|
9h 12m | +0m 27s | 05:20 | 17:53 | 05:54 | 17:19 | 06:28 | 16:45 | 11:36 | 147.11 |
| 30 |
07:00
↑
121° ESE
|
16:14
↑
239° WSW
|
9h 13m | +0m 31s | 05:20 | 17:54 | 05:54 | 17:20 | 06:28 | 16:46 | 11:37 | 147.11 |
| 31 |
07:00
↑
121° ESE
|
16:14
↑
239° WSW
|
9h 13m | +0m 36s | 05:21 | 17:54 | 05:54 | 17:21 | 06:29 | 16:46 | 11:37 | 147.11 |
|
All times are in local time for Mutsu. 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 Mutsu, the earliest sunrise of December is on December 01 and the latest sunset of December is on December 30 or December 31.
2026 Sun Graph for Mutsu
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Sun's Path on Selected Date in Mutsu
Today's Sunrise & Sunset times in other cities in Japan:
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Is the Day Getting Longer or Shorter in Mutsu?
Days in Mutsu are currently getting shorter by about 2m 01s each day, roughly 14 minutes less daylight per week.
Golden Hour & Blue Hour in Mutsu Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 03:57-04:09 | 19:14-19:26 |
| Golden hour | 04:09-05:07 | 18:16-19:14 |
Mutsu's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -9h 08m |
| Shortest day | December 21, 2026 | -15h 10m |
| Earliest sunrise | June 11, 2026 | 04:01 |
| Latest sunset | June 26, 2026 | 19:12 |
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.
Mutsu sees its golden hour today around 04:09-05:07 and 18:16-19:14, framed by the blue hour at 03:57-04:09 and 19:14-19:26. As the sun's arc shifts with the seasons, these windows move with it.
Frequently Asked Questions about Sun in Mutsu
What time is sunrise in Mutsu today?
Sunrise in Mutsu today is at 04:28 local time.
What time is sunset in Mutsu today?
The sun sets over Mutsu today at 18:54 local time.
What time is solar noon in Mutsu today?
Solar noon in Mutsu — when the sun is at its highest point in the sky — is at 11:41 local time today.
When does civil twilight begin and end in Mutsu?
In Mutsu today: civil twilight begins at 03:56 (before sunrise) and ends at 19:26 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Mutsu?
Nautical twilight in Mutsu today runs from 03:17 in the morning to 20:04 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Mutsu for stargazing?
Astronomical twilight in Mutsu ends at 20:48 in the evening and resumes at 02:33 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 Mutsu?
Today in Mutsu, the sun rises at an azimuth of 64° and sets at 296° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
