January 2026 Sunrise & Sunset Today in Iwamizawa, Japan 🇯🇵
Sun Phase: Daylight
Sunrise Today: 04:50 ↑ 74.7° ENE
Sunset Today: 18:18 ↑ 285.0° WNW
Day Length: 13h 28m
Sun Direction: WSW
Sun Altitude: 34.54°
Sun Distance: 151.182 million km
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Iwamizawa?
January 2026 Sunrise & Sunset Times in Iwamizawa
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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 |
07:05
↑
122° ESE
|
16:07
↑
238° WSW
|
9h 02m | +0m 44s | 05:22 | 17:50 | 05:56 | 17:16 | 06:32 | 16:40 | 11:36 | 147.10 |
| 2 |
07:05
↑
122° ESE
|
16:08
↑
239° WSW
|
9h 03m | +0m 48s | 05:22 | 17:51 | 05:56 | 17:17 | 06:32 | 16:41 | 11:36 | 147.10 |
| 3 |
07:05
↑
121° ESE
|
16:09
↑
239° WSW
|
9h 04m | +0m 52s | 05:22 | 17:52 | 05:56 | 17:17 | 06:32 | 16:42 | 11:37 | 147.10 |
| 4 |
07:05
↑
121° ESE
|
16:10
↑
239° WSW
|
9h 05m | +0m 56s | 05:22 | 17:53 | 05:56 | 17:18 | 06:32 | 16:43 | 11:37 | 147.10 |
| 5 |
07:05
↑
121° ESE
|
16:11
↑
239° WSW
|
9h 06m | +1m 01s | 05:22 | 17:54 | 05:56 | 17:19 | 06:32 | 16:44 | 11:38 | 147.10 |
| 6 |
07:05
↑
121° ESE
|
16:12
↑
239° WSW
|
9h 07m | +1m 05s | 05:22 | 17:54 | 05:56 | 17:20 | 06:32 | 16:45 | 11:38 | 147.10 |
| 7 |
07:05
↑
121° ESE
|
16:13
↑
239° WSW
|
9h 08m | +1m 09s | 05:22 | 17:55 | 05:56 | 17:21 | 06:32 | 16:46 | 11:39 | 147.11 |
| 8 |
07:04
↑
120° ESE
|
16:14
↑
240° WSW
|
9h 09m | +1m 13s | 05:22 | 17:56 | 05:56 | 17:22 | 06:32 | 16:47 | 11:39 | 147.11 |
| 9 |
07:04
↑
120° ESE
|
16:15
↑
240° WSW
|
9h 10m | +1m 16s | 05:22 | 17:57 | 05:56 | 17:23 | 06:32 | 16:48 | 11:39 | 147.12 |
| 10 |
07:04
↑
120° ESE
|
16:16
↑
240° WSW
|
9h 12m | +1m 20s | 05:22 | 17:58 | 05:56 | 17:24 | 06:31 | 16:49 | 11:40 | 147.12 |
| 11 |
07:04
↑
120° ESE
|
16:17
↑
240° WSW
|
9h 13m | +1m 24s | 05:22 | 17:59 | 05:56 | 17:25 | 06:31 | 16:50 | 11:40 | 147.13 |
| 12 |
07:03
↑
120° ESE
|
16:18
↑
240° WSW
|
9h 14m | +1m 28s | 05:21 | 18:00 | 05:56 | 17:26 | 06:31 | 16:51 | 11:41 | 147.14 |
| 13 |
07:03
↑
119° ESE
|
16:19
↑
241° WSW
|
9h 16m | +1m 31s | 05:21 | 18:01 | 05:55 | 17:27 | 06:31 | 16:52 | 11:41 | 147.14 |
| 14 |
07:02
↑
119° ESE
|
16:21
↑
241° WSW
|
9h 18m | +1m 35s | 05:21 | 18:02 | 05:55 | 17:28 | 06:30 | 16:53 | 11:41 | 147.15 |
| 15 |
07:02
↑
119° ESE
|
16:22
↑
241° WSW
|
9h 19m | +1m 38s | 05:21 | 18:03 | 05:55 | 17:29 | 06:30 | 16:54 | 11:42 | 147.16 |
| 16 |
07:02
↑
119° ESE
|
16:23
↑
242° WSW
|
9h 21m | +1m 41s | 05:20 | 18:04 | 05:54 | 17:30 | 06:29 | 16:55 | 11:42 | 147.17 |
| 17 |
07:01
↑
118° ESE
|
16:24
↑
242° WSW
|
9h 23m | +1m 45s | 05:20 | 18:05 | 05:54 | 17:31 | 06:29 | 16:56 | 11:42 | 147.18 |
| 18 |
07:00
↑
118° ESE
|
16:25
↑
242° WSW
|
9h 24m | +1m 48s | 05:20 | 18:06 | 05:54 | 17:32 | 06:28 | 16:57 | 11:43 | 147.19 |
| 19 |
07:00
↑
118° ESE
|
16:27
↑
242° WSW
|
9h 26m | +1m 51s | 05:19 | 18:07 | 05:53 | 17:33 | 06:28 | 16:59 | 11:43 | 147.20 |
| 20 |
06:59
↑
117° ESE
|
16:28
↑
243° WSW
|
9h 28m | +1m 54s | 05:19 | 18:08 | 05:53 | 17:34 | 06:27 | 17:00 | 11:43 | 147.22 |
| 21 |
06:59
↑
117° ESE
|
16:29
↑
243° WSW
|
9h 30m | +1m 57s | 05:18 | 18:09 | 05:52 | 17:36 | 06:27 | 17:01 | 11:44 | 147.23 |
| 22 |
06:58
↑
117° ESE
|
16:30
↑
243° WSW
|
9h 32m | +1m 59s | 05:18 | 18:11 | 05:52 | 17:37 | 06:26 | 17:02 | 11:44 | 147.24 |
| 23 |
06:57
↑
116° ESE
|
16:32
↑
244° WSW
|
9h 34m | +2m 02s | 05:17 | 18:12 | 05:51 | 17:38 | 06:25 | 17:03 | 11:44 | 147.25 |
| 24 |
06:56
↑
116° ESE
|
16:33
↑
244° WSW
|
9h 36m | +2m 05s | 05:17 | 18:13 | 05:50 | 17:39 | 06:25 | 17:05 | 11:44 | 147.27 |
| 25 |
06:55
↑
116° ESE
|
16:34
↑
244° WSW
|
9h 38m | +2m 07s | 05:16 | 18:14 | 05:50 | 17:40 | 06:24 | 17:06 | 11:45 | 147.28 |
| 26 |
06:55
↑
115° ESE
|
16:36
↑
245° WSW
|
9h 41m | +2m 10s | 05:15 | 18:15 | 05:49 | 17:41 | 06:23 | 17:07 | 11:45 | 147.30 |
| 27 |
06:54
↑
115° ESE
|
16:37
↑
245° WSW
|
9h 43m | +2m 12s | 05:15 | 18:16 | 05:48 | 17:43 | 06:22 | 17:08 | 11:45 | 147.32 |
| 28 |
06:53
↑
115° ESE
|
16:38
↑
246° WSW
|
9h 45m | +2m 14s | 05:14 | 18:17 | 05:47 | 17:44 | 06:22 | 17:10 | 11:45 | 147.33 |
| 29 |
06:52
↑
114° ESE
|
16:40
↑
246° WSW
|
9h 47m | +2m 17s | 05:13 | 18:18 | 05:47 | 17:45 | 06:21 | 17:11 | 11:45 | 147.35 |
| 30 |
06:51
↑
114° ESE
|
16:41
↑
246° WSW
|
9h 50m | +2m 19s | 05:12 | 18:20 | 05:46 | 17:46 | 06:20 | 17:12 | 11:46 | 147.37 |
| 31 |
06:50
↑
114° ESE
|
16:42
↑
247° WSW
|
9h 52m | +2m 21s | 05:12 | 18:21 | 05:45 | 17:47 | 06:19 | 17:13 | 11:46 | 147.39 |
|
All times are in local time for Iwamizawa. 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 Iwamizawa, the earliest sunrise of January is on January 31 and the latest sunset of January is on January 31.
2026 Sun Graph for Iwamizawa
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Sun's Path on Selected Date in Iwamizawa
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Is the Day Getting Longer or Shorter in Iwamizawa?
Days in Iwamizawa are currently getting shorter by about 2m 46s each day, roughly 19 minutes less daylight per week.
Golden Hour & Blue Hour in Iwamizawa Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 04:21-04:32 | 18:37-18:49 |
| Golden hour | 04:32-05:28 | 17:41-18:37 |
Iwamizawa's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -9h 22m |
| Shortest day | December 21, 2026 | -16h 57m |
| Earliest sunrise | June 14, 2026 | 03:52 |
| Latest sunset | June 23, 2026 | 19:16 |
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.
Photographers in Iwamizawa get the golden hour at 04:32-05:28 in the morning and 17:41-18:37 in the evening today; the bluish blue hour falls near 04:21-04:32 and 18:37-18:49. Both windows move across the seasons.
Frequently Asked Questions about Sun in Iwamizawa
What time is sunrise in Iwamizawa today?
Today Iwamizawa has sunrise at 04:50 local time.
What time is sunset in Iwamizawa today?
The sun sets over Iwamizawa today at 18:18 local time.
What time is solar noon in Iwamizawa today?
Solar noon in Iwamizawa — when the sun is at its highest point in the sky — is at 11:34 local time today.
When does civil twilight begin and end in Iwamizawa?
In Iwamizawa today: civil twilight begins at 04:19 (before sunrise) and ends at 18:49 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Iwamizawa?
Nautical twilight in Iwamizawa today runs from 03:43 in the morning to 19:24 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Iwamizawa for stargazing?
Astronomical twilight in Iwamizawa ends at 20:02 in the evening and resumes at 03:05 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 Iwamizawa?
Today in Iwamizawa, the sun rises at an azimuth of 75° and sets at 285° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
