September 2026 Sunrise & Sunset Today in Aci Castello, Italy 🇮🇹
Sun Phase: Daylight
Sunrise Today: 05:57 ↑ 64.2° ENE
Sunset Today: 20:13 ↑ 295.6° WNW
Day Length: 14h 15m
Sun Direction: WSW
Sun Altitude: 48.13°
Sun Distance: 151.942 million km
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Aci Castello?
September 2026 Sunrise & Sunset Times in Aci Castello
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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 |
06:29
↑
79° E
|
19:28
↑
281° W
|
12h 58m | -2m 18s | 04:57 | 21:00 | 05:30 | 20:27 | 06:02 | 19:55 | 12:59 | 150.97 |
| 2 |
06:30
↑
79° E
|
19:27
↑
280° W
|
12h 56m | -2m 18s | 04:58 | 20:58 | 05:31 | 20:25 | 06:03 | 19:54 | 12:59 | 150.94 |
| 3 |
06:31
↑
80° E
|
19:25
↑
280° W
|
12h 54m | -2m 19s | 04:59 | 20:56 | 05:32 | 20:24 | 06:04 | 19:52 | 12:58 | 150.90 |
| 4 |
06:32
↑
80° E
|
19:24
↑
279° W
|
12h 51m | -2m 19s | 05:01 | 20:54 | 05:33 | 20:22 | 06:05 | 19:51 | 12:58 | 150.87 |
| 5 |
06:33
↑
81° E
|
19:22
↑
279° W
|
12h 49m | -2m 19s | 05:02 | 20:53 | 05:34 | 20:20 | 06:05 | 19:49 | 12:58 | 150.83 |
| 6 |
06:33
↑
81° E
|
19:21
↑
278° W
|
12h 47m | -2m 20s | 05:03 | 20:51 | 05:35 | 20:19 | 06:06 | 19:48 | 12:57 | 150.80 |
| 7 |
06:34
↑
82° E
|
19:19
↑
278° W
|
12h 44m | -2m 20s | 05:04 | 20:49 | 05:36 | 20:17 | 06:07 | 19:46 | 12:57 | 150.76 |
| 8 |
06:35
↑
82° E
|
19:17
↑
278° W
|
12h 42m | -2m 20s | 05:05 | 20:47 | 05:37 | 20:15 | 06:08 | 19:44 | 12:57 | 150.72 |
| 9 |
06:36
↑
83° E
|
19:16
↑
277° W
|
12h 40m | -2m 21s | 05:06 | 20:46 | 05:38 | 20:14 | 06:09 | 19:43 | 12:56 | 150.68 |
| 10 |
06:37
↑
83° E
|
19:14
↑
277° W
|
12h 37m | -2m 21s | 05:07 | 20:44 | 05:39 | 20:12 | 06:10 | 19:41 | 12:56 | 150.65 |
| 11 |
06:38
↑
84° E
|
19:13
↑
276° W
|
12h 35m | -2m 21s | 05:08 | 20:42 | 05:40 | 20:11 | 06:11 | 19:40 | 12:56 | 150.61 |
| 12 |
06:38
↑
84° E
|
19:11
↑
276° W
|
12h 32m | -2m 22s | 05:09 | 20:41 | 05:41 | 20:09 | 06:12 | 19:38 | 12:55 | 150.57 |
| 13 |
06:39
↑
85° E
|
19:10
↑
275° W
|
12h 30m | -2m 22s | 05:10 | 20:39 | 05:42 | 20:07 | 06:12 | 19:37 | 12:55 | 150.53 |
| 14 |
06:40
↑
85° E
|
19:08
↑
275° W
|
12h 28m | -2m 22s | 05:11 | 20:37 | 05:43 | 20:06 | 06:13 | 19:35 | 12:55 | 150.49 |
| 15 |
06:41
↑
86° E
|
19:07
↑
274° W
|
12h 25m | -2m 22s | 05:12 | 20:35 | 05:43 | 20:04 | 06:14 | 19:33 | 12:54 | 150.45 |
| 16 |
06:42
↑
86° E
|
19:05
↑
274° W
|
12h 23m | -2m 22s | 05:13 | 20:34 | 05:44 | 20:02 | 06:15 | 19:32 | 12:54 | 150.41 |
| 17 |
06:43
↑
86° E
|
19:04
↑
273° W
|
12h 21m | -2m 23s | 05:14 | 20:32 | 05:45 | 20:01 | 06:16 | 19:30 | 12:54 | 150.37 |
| 18 |
06:43
↑
87° E
|
19:02
↑
273° W
|
12h 18m | -2m 23s | 05:15 | 20:30 | 05:46 | 19:59 | 06:17 | 19:29 | 12:53 | 150.32 |
| 19 |
06:44
↑
88° E
|
19:01
↑
272° W
|
12h 16m | -2m 23s | 05:16 | 20:29 | 05:47 | 19:58 | 06:18 | 19:27 | 12:53 | 150.28 |
| 20 |
06:45
↑
88° E
|
18:59
↑
272° W
|
12h 13m | -2m 23s | 05:17 | 20:27 | 05:48 | 19:56 | 06:18 | 19:26 | 12:53 | 150.24 |
| 21 |
06:46
↑
88° E
|
18:57
↑
271° W
|
12h 11m | -2m 23s | 05:18 | 20:25 | 05:49 | 19:54 | 06:19 | 19:24 | 12:52 | 150.20 |
| 22 |
06:47
↑
89° E
|
18:56
↑
271° W
|
12h 09m | -2m 23s | 05:19 | 20:24 | 05:50 | 19:53 | 06:20 | 19:22 | 12:52 | 150.16 |
| 23 |
06:48
↑
90° E
|
18:54
↑
270° W
|
12h 06m | -2m 23s | 05:20 | 20:22 | 05:51 | 19:51 | 06:21 | 19:21 | 12:51 | 150.11 |
| 24 |
06:48
↑
90° E
|
18:53
↑
270° W
|
12h 04m | -2m 23s | 05:21 | 20:20 | 05:52 | 19:50 | 06:22 | 19:19 | 12:51 | 150.07 |
| 25 |
06:49
↑
90° E
|
18:51
↑
269° W
|
12h 01m | -2m 23s | 05:22 | 20:19 | 05:52 | 19:48 | 06:23 | 19:18 | 12:51 | 150.03 |
| 26 |
06:50
↑
91° E
|
18:50
↑
269° W
|
11h 59m | -2m 23s | 05:23 | 20:17 | 05:53 | 19:47 | 06:24 | 19:16 | 12:50 | 149.99 |
| 27 |
06:51
↑
92° E
|
18:48
↑
268° W
|
11h 57m | -2m 23s | 05:23 | 20:16 | 05:54 | 19:45 | 06:24 | 19:15 | 12:50 | 149.94 |
| 28 |
06:52
↑
92° E
|
18:47
↑
268° W
|
11h 54m | -2m 23s | 05:24 | 20:14 | 05:55 | 19:43 | 06:25 | 19:13 | 12:50 | 149.90 |
| 29 |
06:53
↑
92° E
|
18:45
↑
267° W
|
11h 52m | -2m 23s | 05:25 | 20:12 | 05:56 | 19:42 | 06:26 | 19:12 | 12:49 | 149.86 |
| 30 |
06:54
↑
93° E
|
18:44
↑
267° W
|
11h 49m | -2m 23s | 05:26 | 20:11 | 05:57 | 19:40 | 06:27 | 19:10 | 12:49 | 149.82 |
|
All times are in local time for Aci Castello. Time is adjusted for Daylight Saving Time (DST) when applicable. Calculations account for atmospheric refraction and are based on the Gregorian calendar. Today's date is in the table. |
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In Aci Castello, the earliest sunrise of September is on September 01 and the latest sunset of September is on September 01.
2026 Sun Graph for Aci Castello
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Sun's Path on Selected Date in Aci Castello
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Is the Day Getting Longer or Shorter in Aci Castello?
Days in Aci Castello are currently getting shorter by about 1m 35s each day, roughly 11 minutes less daylight per week.
Golden Hour & Blue Hour in Aci Castello Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 05:27-05:39 | 20:32-20:43 |
| Golden hour | 05:39-06:34 | 19:37-20:32 |
Aci Castello's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | 14h 45m |
| Shortest day | December 21, 2026 | 9h 33m |
| Earliest sunrise | June 11, 2026 | 05:37 |
| Latest sunset | June 23, 2026 | 20:24 |
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 Aci Castello get the golden hour at 05:39-06:34 in the morning and 19:37-20:32 in the evening today; the bluish blue hour falls near 05:27-05:39 and 20:32-20:43. Both windows move across the seasons.
Frequently Asked Questions about Sun in Aci Castello
What time is sunrise in Aci Castello today?
Sunrise in Aci Castello today is at 05:57 local time.
What time is sunset in Aci Castello today?
The sun sets over Aci Castello today at 20:13 local time.
What time is solar noon in Aci Castello today?
Solar noon in Aci Castello — when the sun is at its highest point in the sky — is at 13:05 local time today.
When does civil twilight begin and end in Aci Castello?
In Aci Castello today: civil twilight begins at 05:27 (before sunrise) and ends at 20:43 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Aci Castello?
Nautical twilight in Aci Castello today runs from 04:51 in the morning to 21:19 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Aci Castello for stargazing?
Astronomical twilight in Aci Castello ends at 21:59 in the evening and resumes at 04:11 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 Aci Castello?
Today in Aci Castello, 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.
