Sunrise & Sunset Today in Iwanuma, Japan 🇯🇵
Sun Phase: Daylight
Sunrise Today: 04:59 ↑ 75.0° ENE
Sunset Today: 18:18 ↑ 284.7° WNW
Day Length: 13h 19m
Sun Direction: W
Sun Altitude: 28.11°
Sun Distance: 151.247 million km
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Iwanuma?
August 2026 Sunrise & Sunset Times in Iwanuma
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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 |
04:39
↑
66° ENE
|
18:46
↑
294° WNW
|
14h 07m | -1m 48s | 02:54 | 20:30 | 03:33 | 19:51 | 04:09 | 19:15 | 11:42 | 151.83 |
| 2 |
04:40
↑
66° ENE
|
18:45
↑
293° WNW
|
14h 05m | -1m 50s | 02:55 | 20:28 | 03:34 | 19:50 | 04:10 | 19:14 | 11:42 | 151.81 |
| 3 |
04:40
↑
67° ENE
|
18:44
↑
293° WNW
|
14h 03m | -1m 52s | 02:57 | 20:27 | 03:35 | 19:49 | 04:11 | 19:13 | 11:42 | 151.80 |
| 4 |
04:41
↑
67° ENE
|
18:43
↑
293° WNW
|
14h 01m | -1m 53s | 02:58 | 20:25 | 03:36 | 19:47 | 04:12 | 19:12 | 11:42 | 151.78 |
| 5 |
04:42
↑
67° ENE
|
18:42
↑
292° WNW
|
13h 59m | -1m 55s | 02:59 | 20:24 | 03:37 | 19:46 | 04:13 | 19:11 | 11:42 | 151.76 |
| 6 |
04:43
↑
68° ENE
|
18:41
↑
292° WNW
|
13h 57m | -1m 56s | 03:01 | 20:22 | 03:38 | 19:45 | 04:14 | 19:10 | 11:42 | 151.74 |
| 7 |
04:44
↑
68° ENE
|
18:39
↑
292° WNW
|
13h 55m | -1m 58s | 03:02 | 20:21 | 03:40 | 19:43 | 04:14 | 19:09 | 11:42 | 151.72 |
| 8 |
04:45
↑
68° ENE
|
18:38
↑
291° WNW
|
13h 53m | -1m 59s | 03:03 | 20:19 | 03:41 | 19:42 | 04:15 | 19:07 | 11:42 | 151.69 |
| 9 |
04:46
↑
69° ENE
|
18:37
↑
291° WNW
|
13h 51m | -2m 01s | 03:05 | 20:18 | 03:42 | 19:41 | 04:16 | 19:06 | 11:42 | 151.67 |
| 10 |
04:46
↑
69° ENE
|
18:36
↑
290° WNW
|
13h 49m | -2m 02s | 03:06 | 20:16 | 03:43 | 19:39 | 04:17 | 19:05 | 11:42 | 151.65 |
| 11 |
04:47
↑
70° ENE
|
18:35
↑
290° WNW
|
13h 47m | -2m 03s | 03:07 | 20:15 | 03:44 | 19:38 | 04:18 | 19:04 | 11:41 | 151.62 |
| 12 |
04:48
↑
70° ENE
|
18:34
↑
290° WNW
|
13h 45m | -2m 04s | 03:08 | 20:13 | 03:45 | 19:37 | 04:19 | 19:02 | 11:41 | 151.60 |
| 13 |
04:49
↑
70° ENE
|
18:32
↑
289° WNW
|
13h 43m | -2m 05s | 03:10 | 20:11 | 03:46 | 19:35 | 04:20 | 19:01 | 11:41 | 151.57 |
| 14 |
04:50
↑
71° ENE
|
18:31
↑
289° WNW
|
13h 41m | -2m 07s | 03:11 | 20:10 | 03:47 | 19:34 | 04:21 | 19:00 | 11:41 | 151.55 |
| 15 |
04:51
↑
71° ENE
|
18:30
↑
288° WNW
|
13h 39m | -2m 08s | 03:12 | 20:08 | 03:48 | 19:32 | 04:22 | 18:58 | 11:41 | 151.52 |
| 16 |
04:52
↑
72° ENE
|
18:29
↑
288° WNW
|
13h 36m | -2m 09s | 03:13 | 20:06 | 03:49 | 19:31 | 04:23 | 18:57 | 11:40 | 151.49 |
| 17 |
04:53
↑
72° ENE
|
18:27
↑
288° WNW
|
13h 34m | -2m 10s | 03:15 | 20:05 | 03:50 | 19:29 | 04:24 | 18:56 | 11:40 | 151.46 |
| 18 |
04:53
↑
72° ENE
|
18:26
↑
287° WNW
|
13h 32m | -2m 11s | 03:16 | 20:03 | 03:51 | 19:28 | 04:25 | 18:54 | 11:40 | 151.44 |
| 19 |
04:54
↑
73° ENE
|
18:25
↑
287° WNW
|
13h 30m | -2m 11s | 03:17 | 20:01 | 03:53 | 19:26 | 04:26 | 18:53 | 11:40 | 151.41 |
| 20 |
04:55
↑
73° ENE
|
18:23
↑
286° WNW
|
13h 28m | -2m 12s | 03:18 | 20:00 | 03:54 | 19:25 | 04:27 | 18:52 | 11:40 | 151.38 |
| 21 |
04:56
↑
74° ENE
|
18:22
↑
286° WNW
|
13h 25m | -2m 13s | 03:20 | 19:58 | 03:55 | 19:23 | 04:28 | 18:50 | 11:39 | 151.34 |
| 22 |
04:57
↑
74° ENE
|
18:21
↑
286° WNW
|
13h 23m | -2m 14s | 03:21 | 19:56 | 03:56 | 19:22 | 04:29 | 18:49 | 11:39 | 151.31 |
| 23 |
04:58
↑
75° ENE
|
18:19
↑
285° WNW
|
13h 21m | -2m 15s | 03:22 | 19:54 | 03:57 | 19:20 | 04:30 | 18:47 | 11:39 | 151.28 |
| 24 |
04:59
↑
75° ENE
|
18:18
↑
285° WNW
|
13h 19m | -2m 16s | 03:23 | 19:53 | 03:58 | 19:18 | 04:31 | 18:46 | 11:39 | 151.25 |
| 25 |
05:00
↑
76° ENE
|
18:16
↑
284° WNW
|
13h 16m | -2m 16s | 03:25 | 19:51 | 03:59 | 19:17 | 04:32 | 18:44 | 11:38 | 151.22 |
| 26 |
05:00
↑
76° ENE
|
18:15
↑
284° WNW
|
13h 14m | -2m 17s | 03:26 | 19:49 | 04:00 | 19:15 | 04:33 | 18:43 | 11:38 | 151.18 |
| 27 |
05:01
↑
76° ENE
|
18:14
↑
283° WNW
|
13h 12m | -2m 18s | 03:27 | 19:48 | 04:01 | 19:14 | 04:33 | 18:41 | 11:38 | 151.15 |
| 28 |
05:02
↑
77° ENE
|
18:12
↑
283° WNW
|
13h 09m | -2m 18s | 03:28 | 19:46 | 04:02 | 19:12 | 04:34 | 18:40 | 11:37 | 151.12 |
| 29 |
05:03
↑
77° ENE
|
18:11
↑
282° WNW
|
13h 07m | -2m 19s | 03:29 | 19:44 | 04:03 | 19:10 | 04:35 | 18:38 | 11:37 | 151.08 |
| 30 |
05:04
↑
78° ENE
|
18:09
↑
282° WNW
|
13h 05m | -2m 19s | 03:30 | 19:42 | 04:04 | 19:09 | 04:36 | 18:37 | 11:37 | 151.05 |
| 31 |
05:05
↑
78° ENE
|
18:08
↑
282° WNW
|
13h 02m | -2m 20s | 03:32 | 19:40 | 04:05 | 19:07 | 04:37 | 18:35 | 11:37 | 151.02 |
|
All times are in local time for Iwanuma. 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 Iwanuma, the earliest sunrise of August is on August 01 and the latest sunset of August is on August 01.
2026 Sun Graph for Iwanuma
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Sun's Path on Selected Date in Iwanuma
Today's Sunrise & Sunset times in other cities in Japan:
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Is the Day Getting Longer or Shorter in Iwanuma?
Days in Iwanuma are currently getting shorter by about 2m 16s each day, roughly 16 minutes less daylight per week.
Golden Hour & Blue Hour in Iwanuma Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 04:32-04:42 | 18:35-18:46 |
| Golden hour | 04:42-05:34 | 17:43-18:35 |
Iwanuma's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -10h 48m |
| Shortest day | December 21, 2026 | -15h 30m |
| Earliest sunrise | June 8, 2026 | 04:13 |
| Latest sunset | June 26, 2026 | 19:03 |
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 Iwanuma get the golden hour at 04:42-05:34 in the morning and 17:43-18:35 in the evening today; the bluish blue hour falls near 04:32-04:42 and 18:35-18:46. Both windows move across the seasons.
Frequently Asked Questions about Sun in Iwanuma
What time is sunrise in Iwanuma today?
The sun rises over Iwanuma today at 04:59 local time.
What time is sunset in Iwanuma today?
Sunset in Iwanuma today is at 18:18 local time.
What time is solar noon in Iwanuma today?
Solar noon in Iwanuma — when the sun is at its highest point in the sky — is at 11:39 local time today.
When does civil twilight begin and end in Iwanuma?
In Iwanuma today: civil twilight begins at 04:31 (before sunrise) and ends at 18:46 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Iwanuma?
Nautical twilight in Iwanuma today runs from 03:58 in the morning to 19:18 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Iwanuma for stargazing?
Astronomical twilight in Iwanuma ends at 19:53 in the evening and resumes at 03:23 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 Iwanuma?
Today in Iwanuma, 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.
