Sunrise & Sunset Tomorrow in Simi Valley, United States 🇺🇸
Tomorrow in Simi Valley the sun rises at 06:28 and sets at 19:20. In Simi Valley the days are drawing in by around 2m 02s each day, about 14 minutes a week.
Tomorrow's Date: Tue, Sep 01, 2026
Sun Phase Tomorrow: Daylight
Sunrise Tomorrow: 06:28 ↑ 79.6° E
Sunset Tomorrow: 19:20 ↑ 280.2° W
Day Length Tomorrow: 12h 51m
Sun Direction Tomorrow: ESE
Sun Altitude Tomorrow: 38.1°
Sun Distance Tomorrow: 150.999 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: Tuesday, September 22, 2026 (September Equinox)
When Is Sunrise & Sunset in Simi Valley?
August 2026 Sunrise & Sunset Times in Simi Valley
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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 |
06:06
↑
68° ENE
|
19:56
↑
292° WNW
|
13h 49m | -1m 34s | 04:29 | 21:32 | 05:05 | 20:56 | 05:38 | 20:23 | 13:01 | 151.83 |
| 2 |
06:07
↑
68° ENE
|
19:55
↑
292° WNW
|
13h 47m | -1m 36s | 04:31 | 21:30 | 05:06 | 20:55 | 05:39 | 20:23 | 13:01 | 151.81 |
| 3 |
06:07
↑
68° ENE
|
19:54
↑
292° WNW
|
13h 46m | -1m 37s | 04:32 | 21:29 | 05:07 | 20:54 | 05:40 | 20:22 | 13:01 | 151.79 |
| 4 |
06:08
↑
68° ENE
|
19:53
↑
291° WNW
|
13h 44m | -1m 39s | 04:33 | 21:28 | 05:08 | 20:53 | 05:40 | 20:21 | 13:01 | 151.77 |
| 5 |
06:09
↑
69° ENE
|
19:52
↑
291° WNW
|
13h 43m | -1m 40s | 04:34 | 21:27 | 05:08 | 20:52 | 05:41 | 20:20 | 13:01 | 151.75 |
| 6 |
06:10
↑
69° ENE
|
19:51
↑
291° WNW
|
13h 41m | -1m 41s | 04:35 | 21:25 | 05:09 | 20:51 | 05:42 | 20:19 | 13:01 | 151.73 |
| 7 |
06:10
↑
70° ENE
|
19:50
↑
290° WNW
|
13h 39m | -1m 43s | 04:36 | 21:24 | 05:10 | 20:50 | 05:43 | 20:17 | 13:00 | 151.71 |
| 8 |
06:11
↑
70° ENE
|
19:49
↑
290° WNW
|
13h 37m | -1m 44s | 04:37 | 21:23 | 05:11 | 20:49 | 05:44 | 20:16 | 13:00 | 151.69 |
| 9 |
06:12
↑
70° ENE
|
19:48
↑
290° WNW
|
13h 36m | -1m 45s | 04:38 | 21:21 | 05:12 | 20:47 | 05:44 | 20:15 | 13:00 | 151.66 |
| 10 |
06:13
↑
71° ENE
|
19:47
↑
289° WNW
|
13h 34m | -1m 46s | 04:39 | 21:20 | 05:13 | 20:46 | 05:45 | 20:14 | 13:00 | 151.64 |
| 11 |
06:13
↑
71° ENE
|
19:46
↑
289° WNW
|
13h 32m | -1m 47s | 04:40 | 21:19 | 05:14 | 20:45 | 05:46 | 20:13 | 13:00 | 151.62 |
| 12 |
06:14
↑
71° ENE
|
19:45
↑
288° WNW
|
13h 30m | -1m 48s | 04:41 | 21:17 | 05:15 | 20:44 | 05:47 | 20:12 | 13:00 | 151.59 |
| 13 |
06:15
↑
72° ENE
|
19:44
↑
288° WNW
|
13h 28m | -1m 49s | 04:42 | 21:16 | 05:16 | 20:42 | 05:48 | 20:11 | 13:00 | 151.57 |
| 14 |
06:15
↑
72° ENE
|
19:43
↑
288° WNW
|
13h 27m | -1m 50s | 04:43 | 21:14 | 05:17 | 20:41 | 05:48 | 20:10 | 12:59 | 151.54 |
| 15 |
06:16
↑
72° ENE
|
19:41
↑
287° WNW
|
13h 25m | -1m 51s | 04:44 | 21:13 | 05:17 | 20:40 | 05:49 | 20:08 | 12:59 | 151.51 |
| 16 |
06:17
↑
73° ENE
|
19:40
↑
287° WNW
|
13h 23m | -1m 52s | 04:45 | 21:12 | 05:18 | 20:39 | 05:50 | 20:07 | 12:59 | 151.48 |
| 17 |
06:18
↑
73° ENE
|
19:39
↑
286° WNW
|
13h 21m | -1m 53s | 04:46 | 21:10 | 05:19 | 20:37 | 05:51 | 20:06 | 12:59 | 151.46 |
| 18 |
06:18
↑
74° ENE
|
19:38
↑
286° WNW
|
13h 19m | -1m 54s | 04:47 | 21:09 | 05:20 | 20:36 | 05:52 | 20:05 | 12:59 | 151.43 |
| 19 |
06:19
↑
74° ENE
|
19:37
↑
286° WNW
|
13h 17m | -1m 54s | 04:48 | 21:07 | 05:21 | 20:35 | 05:52 | 20:03 | 12:58 | 151.40 |
| 20 |
06:20
↑
74° ENE
|
19:36
↑
285° WNW
|
13h 15m | -1m 55s | 04:49 | 21:06 | 05:22 | 20:33 | 05:53 | 20:02 | 12:58 | 151.37 |
| 21 |
06:21
↑
75° ENE
|
19:34
↑
285° WNW
|
13h 13m | -1m 56s | 04:50 | 21:04 | 05:23 | 20:32 | 05:54 | 20:01 | 12:58 | 151.33 |
| 22 |
06:21
↑
75° ENE
|
19:33
↑
284° WNW
|
13h 11m | -1m 56s | 04:51 | 21:03 | 05:24 | 20:31 | 05:55 | 20:00 | 12:58 | 151.30 |
| 23 |
06:22
↑
76° ENE
|
19:32
↑
284° WNW
|
13h 09m | -1m 57s | 04:52 | 21:01 | 05:25 | 20:29 | 05:55 | 19:58 | 12:57 | 151.27 |
| 24 |
06:23
↑
76° ENE
|
19:31
↑
284° WNW
|
13h 07m | -1m 58s | 04:53 | 21:00 | 05:25 | 20:28 | 05:56 | 19:57 | 12:57 | 151.24 |
| 25 |
06:23
↑
76° ENE
|
19:29
↑
283° WNW
|
13h 05m | -1m 58s | 04:54 | 20:58 | 05:26 | 20:26 | 05:57 | 19:56 | 12:57 | 151.21 |
| 26 |
06:24
↑
77° ENE
|
19:28
↑
283° WNW
|
13h 03m | -1m 59s | 04:55 | 20:57 | 05:27 | 20:25 | 05:58 | 19:54 | 12:57 | 151.17 |
| 27 |
06:25
↑
77° ENE
|
19:27
↑
282° WNW
|
13h 01m | -2m 00s | 04:56 | 20:55 | 05:28 | 20:23 | 05:58 | 19:53 | 12:56 | 151.14 |
| 28 |
06:26
↑
78° ENE
|
19:25
↑
282° WNW
|
12h 59m | -2m 00s | 04:57 | 20:53 | 05:29 | 20:22 | 05:59 | 19:52 | 12:56 | 151.11 |
| 29 |
06:26
↑
78° ENE
|
19:24
↑
282° WNW
|
12h 57m | -2m 01s | 04:58 | 20:52 | 05:30 | 20:21 | 06:00 | 19:50 | 12:56 | 151.07 |
| 30 |
06:27
↑
79° ENE
|
19:23
↑
281° W
|
12h 55m | -2m 01s | 04:59 | 20:50 | 05:30 | 20:19 | 06:01 | 19:49 | 12:55 | 151.04 |
| 31 |
06:28
↑
79° E
|
19:22
↑
281° W
|
12h 53m | -2m 02s | 05:00 | 20:49 | 05:31 | 20:18 | 06:02 | 19:48 | 12:55 | 151.01 |
|
All times are in local time for Simi Valley. 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 Simi Valley, the earliest sunrise of August is on August 01 and the latest sunset of August is on August 01.
2026 Sun Graph for Simi Valley
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Sun's Path on Selected Date in Simi Valley
Tomorrow's Sunrise & Sunset times in other cities in United States:
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Is the Day Getting Longer or Shorter in Simi Valley?
Days in Simi Valley are currently getting shorter by about 2m 02s each day, roughly 14 minutes less daylight per week.
Golden Hour & Blue Hour in Simi Valley Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 06:02-06:11 | 19:38-19:48 |
| Golden hour | 06:11-07:00 | 18:49-19:38 |
Simi Valley's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -10h 26m |
| Shortest day | December 21, 2026 | -15h 50m |
| Earliest sunrise | June 11, 2026 | 05:42 |
| Latest sunset | June 23, 2026 | 20:10 |
Qibla Direction & Distance to Mecca From Simi Valley
The same solar geometry that fixes sunrise and sunset in Simi Valley also fixes the Qibla: face 23deg (NNE) and the Kaaba in Mecca lies about 13,422 km ahead. Check the Qibla direction from Simi Valley on a live compass.
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 Simi Valley get the golden hour at 06:11-07:00 in the morning and 18:49-19:38 in the evening today; the bluish blue hour falls near 06:02-06:11 and 19:38-19:48. Both windows move across the seasons.
Frequently Asked Questions about Sun in Simi Valley tomorrow
What time is sunrise in Simi Valley tomorrow?
Sunrise in Simi Valley tomorrow is at 06:28 local time.
What time is sunset in Simi Valley tomorrow?
Sunset in Simi Valley tomorrow is at 19:20 local time.
What time is solar noon in Simi Valley tomorrow?
Solar noon in Simi Valley — when the sun is at its highest point in the sky — is at 12:55 local time tomorrow.
When does civil twilight begin and end in Simi Valley?
In Simi Valley tomorrow: civil twilight begins at 06:02 (before sunrise) and ends at 19:46 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Simi Valley?
Nautical twilight in Simi Valley tomorrow runs from 05:32 in the morning to 20:16 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Simi Valley for stargazing?
Astronomical twilight in Simi Valley ends at 20:47 in the evening and resumes at 05:01 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 Simi Valley?
Tomorrow in Simi Valley, the sun rises at an azimuth of 80° and sets at 280° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
