September 2026 Sunrise & Sunset Today in Changshu, China 🇨🇳
Sun Phase: Daylight
Sunrise Today: 05:11 ↑ 67.5° ENE
Sunset Today: 18:54 ↑ 292.3° WNW
Day Length: 13h 43m
Sun Direction: ENE
Sun Altitude: 16.2°
Sun Distance: 151.872 million km
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Changshu?
September 2026 Sunrise & Sunset Times in Changshu
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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 |
05:32
↑
80° E
|
18:21
↑
280° W
|
12h 48m | -1m 50s | 04:08 | 19:45 | 04:38 | 19:15 | 05:07 | 18:46 | 11:57 | 150.98 |
| 2 |
05:33
↑
80° E
|
18:19
↑
280° W
|
12h 46m | -1m 50s | 04:08 | 19:44 | 04:38 | 19:14 | 05:07 | 18:45 | 11:56 | 150.94 |
| 3 |
05:33
↑
80° E
|
18:18
↑
279° W
|
12h 44m | -1m 51s | 04:09 | 19:42 | 04:39 | 19:12 | 05:08 | 18:43 | 11:56 | 150.91 |
| 4 |
05:34
↑
81° E
|
18:17
↑
279° W
|
12h 43m | -1m 51s | 04:10 | 19:41 | 04:40 | 19:11 | 05:09 | 18:42 | 11:56 | 150.87 |
| 5 |
05:35
↑
81° E
|
18:16
↑
278° W
|
12h 41m | -1m 51s | 04:11 | 19:39 | 04:40 | 19:10 | 05:09 | 18:41 | 11:55 | 150.84 |
| 6 |
05:35
↑
82° E
|
18:14
↑
278° W
|
12h 39m | -1m 52s | 04:12 | 19:38 | 04:41 | 19:08 | 05:10 | 18:39 | 11:55 | 150.80 |
| 7 |
05:36
↑
82° E
|
18:13
↑
278° W
|
12h 37m | -1m 52s | 04:12 | 19:36 | 04:42 | 19:07 | 05:11 | 18:38 | 11:55 | 150.77 |
| 8 |
05:36
↑
83° E
|
18:12
↑
277° W
|
12h 35m | -1m 52s | 04:13 | 19:35 | 04:43 | 19:06 | 05:11 | 18:37 | 11:54 | 150.73 |
| 9 |
05:37
↑
83° E
|
18:11
↑
277° W
|
12h 33m | -1m 53s | 04:14 | 19:33 | 04:43 | 19:04 | 05:12 | 18:36 | 11:54 | 150.69 |
| 10 |
05:38
↑
84° E
|
18:09
↑
276° W
|
12h 31m | -1m 53s | 04:15 | 19:32 | 04:44 | 19:03 | 05:13 | 18:34 | 11:54 | 150.65 |
| 11 |
05:38
↑
84° E
|
18:08
↑
276° W
|
12h 29m | -1m 53s | 04:15 | 19:31 | 04:45 | 19:01 | 05:13 | 18:33 | 11:53 | 150.61 |
| 12 |
05:39
↑
84° E
|
18:07
↑
275° W
|
12h 27m | -1m 53s | 04:16 | 19:29 | 04:45 | 19:00 | 05:14 | 18:32 | 11:53 | 150.58 |
| 13 |
05:39
↑
85° E
|
18:05
↑
275° W
|
12h 26m | -1m 53s | 04:17 | 19:28 | 04:46 | 18:59 | 05:14 | 18:30 | 11:53 | 150.54 |
| 14 |
05:40
↑
85° E
|
18:04
↑
274° W
|
12h 24m | -1m 54s | 04:17 | 19:26 | 04:47 | 18:57 | 05:15 | 18:29 | 11:52 | 150.50 |
| 15 |
05:41
↑
86° E
|
18:03
↑
274° W
|
12h 22m | -1m 54s | 04:18 | 19:25 | 04:47 | 18:56 | 05:16 | 18:28 | 11:52 | 150.46 |
| 16 |
05:41
↑
86° E
|
18:01
↑
274° W
|
12h 20m | -1m 54s | 04:19 | 19:23 | 04:48 | 18:55 | 05:16 | 18:26 | 11:52 | 150.41 |
| 17 |
05:42
↑
87° E
|
18:00
↑
273° W
|
12h 18m | -1m 54s | 04:20 | 19:22 | 04:48 | 18:53 | 05:17 | 18:25 | 11:51 | 150.37 |
| 18 |
05:42
↑
87° E
|
17:59
↑
273° W
|
12h 16m | -1m 54s | 04:20 | 19:21 | 04:49 | 18:52 | 05:17 | 18:24 | 11:51 | 150.33 |
| 19 |
05:43
↑
88° E
|
17:58
↑
272° W
|
12h 14m | -1m 54s | 04:21 | 19:19 | 04:50 | 18:51 | 05:18 | 18:22 | 11:51 | 150.29 |
| 20 |
05:44
↑
88° E
|
17:56
↑
272° W
|
12h 12m | -1m 54s | 04:22 | 19:18 | 04:50 | 18:49 | 05:19 | 18:21 | 11:50 | 150.25 |
| 21 |
05:44
↑
89° E
|
17:55
↑
271° W
|
12h 10m | -1m 54s | 04:22 | 19:16 | 04:51 | 18:48 | 05:19 | 18:20 | 11:50 | 150.21 |
| 22 |
05:45
↑
89° E
|
17:54
↑
271° W
|
12h 08m | -1m 55s | 04:23 | 19:15 | 04:52 | 18:47 | 05:20 | 18:18 | 11:49 | 150.16 |
| 23 |
05:45
↑
90° E
|
17:52
↑
270° W
|
12h 06m | -1m 55s | 04:24 | 19:14 | 04:52 | 18:45 | 05:21 | 18:17 | 11:49 | 150.12 |
| 24 |
05:46
↑
90° E
|
17:51
↑
270° W
|
12h 05m | -1m 55s | 04:24 | 19:12 | 04:53 | 18:44 | 05:21 | 18:16 | 11:49 | 150.08 |
| 25 |
05:47
↑
90° E
|
17:50
↑
269° W
|
12h 03m | -1m 55s | 04:25 | 19:11 | 04:54 | 18:43 | 05:22 | 18:14 | 11:48 | 150.04 |
| 26 |
05:47
↑
91° E
|
17:48
↑
269° W
|
12h 01m | -1m 55s | 04:26 | 19:10 | 04:54 | 18:41 | 05:22 | 18:13 | 11:48 | 149.99 |
| 27 |
05:48
↑
91° E
|
17:47
↑
268° W
|
11h 59m | -1m 55s | 04:26 | 19:08 | 04:55 | 18:40 | 05:23 | 18:12 | 11:48 | 149.95 |
| 28 |
05:48
↑
92° E
|
17:46
↑
268° W
|
11h 57m | -1m 55s | 04:27 | 19:07 | 04:56 | 18:39 | 05:24 | 18:10 | 11:47 | 149.91 |
| 29 |
05:49
↑
92° E
|
17:44
↑
268° W
|
11h 55m | -1m 54s | 04:28 | 19:06 | 04:56 | 18:37 | 05:24 | 18:09 | 11:47 | 149.87 |
| 30 |
05:50
↑
93° E
|
17:43
↑
267° W
|
11h 53m | -1m 54s | 04:28 | 19:04 | 04:57 | 18:36 | 05:25 | 18:08 | 11:47 | 149.83 |
|
All times are in local time for Changshu. 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 Changshu, the earliest sunrise of September is on September 01 and the latest sunset of September is on September 01.
2026 Sun Graph for Changshu
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Sun's Path on Selected Date in Changshu
Today's Sunrise & Sunset times in other cities in China:
Browse Sunrise Times in China by cities in alphabetical order:
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Is the Day Getting Longer or Shorter in Changshu?
Days in Changshu are currently getting shorter by about 1m 21s each day, roughly 9 minutes less daylight per week.
Golden Hour & Blue Hour in Changshu Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 04:44-04:54 | 19:12-19:22 |
| Golden hour | 04:54-05:45 | 18:22-19:12 |
Changshu's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -10h 12m |
| Shortest day | December 21, 2026 | -14h 04m |
| Earliest sunrise | June 8, 2026 | 04:51 |
| Latest sunset | June 29, 2026 | 19:06 |
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 Changshu get the golden hour at 04:54-05:45 in the morning and 18:22-19:12 in the evening today; the bluish blue hour falls near 04:44-04:54 and 19:12-19:22. Both windows move across the seasons.
Frequently Asked Questions about Sun in Changshu
What time is sunrise in Changshu today?
Sunrise in Changshu today is at 05:11 local time.
What time is sunset in Changshu today?
Sunset in Changshu today is at 18:54 local time.
What time is solar noon in Changshu today?
Solar noon in Changshu — when the sun is at its highest point in the sky — is at 12:03 local time today.
When does civil twilight begin and end in Changshu?
In Changshu today: civil twilight begins at 04:44 (before sunrise) and ends at 19:22 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Changshu?
Nautical twilight in Changshu today runs from 04:12 in the morning to 19:53 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Changshu for stargazing?
Astronomical twilight in Changshu ends at 20:27 in the evening and resumes at 03:38 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 Changshu?
Today in Changshu, the sun rises at an azimuth of 67° and sets at 292° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
