Sunrise & Sunset Tomorrow in Katsuura, Japan 🇯🇵
Tomorrow in Katsuura the sun rises at 04:52 and sets at 18:36. In Katsuura the days are drawing in by around 1m 45s each day, about 12 minutes a week.
Tomorrow's Date: Fri, Aug 07, 2026
Sun Phase Tomorrow: Daylight
Sunrise Tomorrow: 04:52 ↑ 69.1° ENE
Sunset Tomorrow: 18:36 ↑ 290.7° WNW
Day Length Tomorrow: 13h 44m
Sun Direction Tomorrow: W
Sun Altitude Tomorrow: 20.64°
Sun Distance Tomorrow: 151.734 million km
* Note: Live sun position values (phase, direction, and altitude) reflect exactly where the sun will be at this current time, tomorrow.
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Katsuura?
August 2026 Sunrise & Sunset Times in Katsuura
Scroll to the right to view more
| 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 |
04:47
↑
67° ENE
|
18:42
↑
293° WNW
|
13h 54m | -1m 37s | 03:09 | 20:19 | 03:45 | 19:44 | 04:19 | 19:10 | 11:45 | 151.82 |
| 2 |
04:48
↑
67° ENE
|
18:41
↑
292° WNW
|
13h 52m | -1m 38s | 03:10 | 20:18 | 03:46 | 19:42 | 04:20 | 19:09 | 11:45 | 151.80 |
| 3 |
04:49
↑
68° ENE
|
18:40
↑
292° WNW
|
13h 51m | -1m 40s | 03:11 | 20:17 | 03:47 | 19:41 | 04:20 | 19:08 | 11:44 | 151.79 |
| 4 |
04:49
↑
68° ENE
|
18:39
↑
292° WNW
|
13h 49m | -1m 41s | 03:12 | 20:16 | 03:48 | 19:40 | 04:21 | 19:07 | 11:44 | 151.77 |
| 5 |
04:50
↑
68° ENE
|
18:38
↑
291° WNW
|
13h 47m | -1m 43s | 03:13 | 20:14 | 03:49 | 19:39 | 04:22 | 19:06 | 11:44 | 151.75 |
| 6 |
04:51
↑
69° ENE
|
18:37
↑
291° WNW
|
13h 45m | -1m 44s | 03:14 | 20:13 | 03:50 | 19:38 | 04:23 | 19:05 | 11:44 | 151.72 |
| 7 |
04:52
↑
69° ENE
|
18:36
↑
291° WNW
|
13h 44m | -1m 45s | 03:16 | 20:12 | 03:51 | 19:37 | 04:24 | 19:04 | 11:44 | 151.70 |
| 8 |
04:53
↑
69° ENE
|
18:35
↑
290° WNW
|
13h 42m | -1m 46s | 03:17 | 20:10 | 03:52 | 19:36 | 04:25 | 19:03 | 11:44 | 151.68 |
| 9 |
04:53
↑
70° ENE
|
18:34
↑
290° WNW
|
13h 40m | -1m 48s | 03:18 | 20:09 | 03:53 | 19:34 | 04:25 | 19:02 | 11:44 | 151.66 |
| 10 |
04:54
↑
70° ENE
|
18:33
↑
290° WNW
|
13h 38m | -1m 49s | 03:19 | 20:08 | 03:54 | 19:33 | 04:26 | 19:00 | 11:44 | 151.64 |
| 11 |
04:55
↑
70° ENE
|
18:32
↑
289° WNW
|
13h 36m | -1m 50s | 03:20 | 20:06 | 03:55 | 19:32 | 04:27 | 18:59 | 11:44 | 151.61 |
| 12 |
04:56
↑
71° ENE
|
18:31
↑
289° WNW
|
13h 34m | -1m 51s | 03:21 | 20:05 | 03:55 | 19:31 | 04:28 | 18:58 | 11:43 | 151.59 |
| 13 |
04:56
↑
71° ENE
|
18:29
↑
288° WNW
|
13h 33m | -1m 52s | 03:22 | 20:03 | 03:56 | 19:29 | 04:29 | 18:57 | 11:43 | 151.56 |
| 14 |
04:57
↑
72° ENE
|
18:28
↑
288° WNW
|
13h 31m | -1m 53s | 03:23 | 20:02 | 03:57 | 19:28 | 04:30 | 18:56 | 11:43 | 151.53 |
| 15 |
04:58
↑
72° ENE
|
18:27
↑
288° WNW
|
13h 29m | -1m 54s | 03:24 | 20:00 | 03:58 | 19:27 | 04:30 | 18:55 | 11:43 | 151.51 |
| 16 |
04:59
↑
72° ENE
|
18:26
↑
287° WNW
|
13h 27m | -1m 55s | 03:25 | 19:59 | 03:59 | 19:25 | 04:31 | 18:53 | 11:43 | 151.48 |
| 17 |
04:59
↑
73° ENE
|
18:25
↑
287° WNW
|
13h 25m | -1m 56s | 03:27 | 19:57 | 04:00 | 19:24 | 04:32 | 18:52 | 11:42 | 151.45 |
| 18 |
05:00
↑
73° ENE
|
18:24
↑
287° WNW
|
13h 23m | -1m 57s | 03:28 | 19:56 | 04:01 | 19:23 | 04:33 | 18:51 | 11:42 | 151.42 |
| 19 |
05:01
↑
74° ENE
|
18:22
↑
286° WNW
|
13h 21m | -1m 58s | 03:29 | 19:54 | 04:02 | 19:21 | 04:34 | 18:50 | 11:42 | 151.39 |
| 20 |
05:02
↑
74° ENE
|
18:21
↑
286° WNW
|
13h 19m | -1m 58s | 03:30 | 19:53 | 04:03 | 19:20 | 04:35 | 18:48 | 11:42 | 151.36 |
| 21 |
05:02
↑
74° ENE
|
18:20
↑
285° WNW
|
13h 17m | -1m 59s | 03:31 | 19:51 | 04:04 | 19:18 | 04:35 | 18:47 | 11:42 | 151.33 |
| 22 |
05:03
↑
75° ENE
|
18:19
↑
285° WNW
|
13h 15m | -2m 00s | 03:32 | 19:50 | 04:05 | 19:17 | 04:36 | 18:46 | 11:41 | 151.30 |
| 23 |
05:04
↑
75° ENE
|
18:17
↑
284° WNW
|
13h 13m | -2m 01s | 03:33 | 19:48 | 04:06 | 19:16 | 04:37 | 18:44 | 11:41 | 151.26 |
| 24 |
05:05
↑
76° ENE
|
18:16
↑
284° WNW
|
13h 11m | -2m 01s | 03:34 | 19:47 | 04:07 | 19:14 | 04:38 | 18:43 | 11:41 | 151.23 |
| 25 |
05:05
↑
76° ENE
|
18:15
↑
284° WNW
|
13h 09m | -2m 02s | 03:35 | 19:45 | 04:07 | 19:13 | 04:39 | 18:42 | 11:40 | 151.20 |
| 26 |
05:06
↑
76° ENE
|
18:14
↑
283° WNW
|
13h 07m | -2m 03s | 03:36 | 19:43 | 04:08 | 19:11 | 04:39 | 18:40 | 11:40 | 151.17 |
| 27 |
05:07
↑
77° ENE
|
18:12
↑
283° WNW
|
13h 05m | -2m 03s | 03:37 | 19:42 | 04:09 | 19:10 | 04:40 | 18:39 | 11:40 | 151.13 |
| 28 |
05:08
↑
77° ENE
|
18:11
↑
282° WNW
|
13h 03m | -2m 04s | 03:38 | 19:40 | 04:10 | 19:08 | 04:41 | 18:37 | 11:40 | 151.10 |
| 29 |
05:08
↑
78° ENE
|
18:10
↑
282° WNW
|
13h 01m | -2m 04s | 03:39 | 19:39 | 04:11 | 19:07 | 04:42 | 18:36 | 11:39 | 151.06 |
| 30 |
05:09
↑
78° ENE
|
18:08
↑
282° WNW
|
12h 59m | -2m 05s | 03:40 | 19:37 | 04:12 | 19:05 | 04:43 | 18:35 | 11:39 | 151.03 |
| 31 |
05:10
↑
79° ENE
|
18:07
↑
281° W
|
12h 56m | -2m 05s | 03:41 | 19:36 | 04:13 | 19:04 | 04:43 | 18:33 | 11:39 | 151.00 |
|
All times are in local time for Katsuura. 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. |
||||||||||||
In Katsuura, the earliest sunrise of August is on August 01 and the latest sunset of August is on August 01.
2026 Sun Graph for Katsuura
Loading sun data...
Sun's Path on Selected Date in Katsuura
Tomorrow's Sunrise & Sunset times in other cities in Japan:
Browse Sunrise Times in Japan by cities in alphabetical order:
Sunrise & Sunset times in Japan ›
Is the Day Getting Longer or Shorter in Katsuura?
Days in Katsuura are currently getting shorter by about 1m 45s each day, roughly 12 minutes less daylight per week.
Golden Hour & Blue Hour in Katsuura Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 04:24-04:34 | 18:54-19:05 |
| Golden hour | 04:34-05:26 | 18:03-18:54 |
Katsuura's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -10h 30m |
| Shortest day | December 21, 2026 | -15h 46m |
| Earliest sunrise | June 5, 2026 | 04:24 |
| Latest sunset | June 23, 2026 | 18:56 |
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 Katsuura today, the morning golden hour runs 04:34-05:26 and the evening golden hour 18:03-18:54, with the cooler blue hour around 04:24-04:34 and 18:54-19:05. These warm and cool light windows drift through the year as the sun's path changes.
Frequently Asked Questions about Sun in Katsuura tomorrow
What time is sunrise in Katsuura tomorrow?
Sunrise in Katsuura tomorrow is at 04:52 local time.
What time is sunset in Katsuura tomorrow?
Sunset in Katsuura tomorrow is at 18:36 local time.
What time is solar noon in Katsuura tomorrow?
Solar noon in Katsuura — when the sun is at its highest point in the sky — is at 11:44 local time tomorrow.
When does civil twilight begin and end in Katsuura?
In Katsuura tomorrow: civil twilight begins at 04:24 (before sunrise) and ends at 19:04 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Katsuura?
Nautical twilight in Katsuura tomorrow runs from 03:51 in the morning to 19:37 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Katsuura for stargazing?
Astronomical twilight in Katsuura ends at 20:12 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 Katsuura?
Tomorrow in Katsuura, the sun rises at an azimuth of 69° and sets at 291° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
