December 2026 Sunrise & Sunset Today in Summerlin South, United States 🇺🇸
Sun Phase: Daylight
Sunrise Today: 05:50 ↑ 67.6° ENE
Sunset Today: 19:44 ↑ 292.2° WNW
Day Length: 13h 53m
Sun Direction: SSW
Sun Altitude: 69.21°
Sun Distance: 151.783 million km
Next Equinox: Tuesday, September 22, 2026 (September Equinox)
When Is Sunrise & Sunset in Summerlin South?
December 2026 Sunrise & Sunset Times in Summerlin South
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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 |
06:34
↑
117° ESE
|
16:26
↑
243° WSW
|
9h 52m | -1m 04s | 05:02 | 17:57 | 05:33 | 17:26 | 06:05 | 16:55 | 11:30 | 147.52 |
| 2 |
06:34
↑
117° ESE
|
16:26
↑
243° WSW
|
9h 51m | -1m 01s | 05:03 | 17:57 | 05:34 | 17:26 | 06:06 | 16:55 | 11:30 | 147.49 |
| 3 |
06:35
↑
117° ESE
|
16:26
↑
243° WSW
|
9h 50m | -0m 59s | 05:04 | 17:57 | 05:35 | 17:26 | 06:07 | 16:55 | 11:30 | 147.47 |
| 4 |
06:36
↑
117° ESE
|
16:26
↑
243° WSW
|
9h 49m | -0m 56s | 05:05 | 17:57 | 05:36 | 17:26 | 06:07 | 16:55 | 11:31 | 147.45 |
| 5 |
06:37
↑
118° ESE
|
16:26
↑
242° WSW
|
9h 48m | -0m 53s | 05:05 | 17:58 | 05:36 | 17:26 | 06:08 | 16:55 | 11:31 | 147.43 |
| 6 |
06:38
↑
118° ESE
|
16:26
↑
242° WSW
|
9h 47m | -0m 50s | 05:06 | 17:58 | 05:37 | 17:27 | 06:09 | 16:55 | 11:32 | 147.41 |
| 7 |
06:39
↑
118° ESE
|
16:26
↑
242° WSW
|
9h 47m | -0m 47s | 05:07 | 17:58 | 05:38 | 17:27 | 06:10 | 16:55 | 11:32 | 147.39 |
| 8 |
06:40
↑
118° ESE
|
16:26
↑
242° WSW
|
9h 46m | -0m 44s | 05:08 | 17:58 | 05:39 | 17:27 | 06:11 | 16:55 | 11:32 | 147.37 |
| 9 |
06:40
↑
118° ESE
|
16:26
↑
242° WSW
|
9h 45m | -0m 41s | 05:08 | 17:58 | 05:40 | 17:27 | 06:11 | 16:55 | 11:33 | 147.35 |
| 10 |
06:41
↑
118° ESE
|
16:26
↑
242° WSW
|
9h 45m | -0m 38s | 05:09 | 17:58 | 05:40 | 17:27 | 06:12 | 16:55 | 11:33 | 147.33 |
| 11 |
06:42
↑
118° ESE
|
16:26
↑
242° WSW
|
9h 44m | -0m 34s | 05:10 | 17:59 | 05:41 | 17:27 | 06:13 | 16:55 | 11:34 | 147.31 |
| 12 |
06:43
↑
118° ESE
|
16:27
↑
242° WSW
|
9h 43m | -0m 31s | 05:10 | 17:59 | 05:42 | 17:28 | 06:14 | 16:56 | 11:34 | 147.29 |
| 13 |
06:43
↑
118° ESE
|
16:27
↑
242° WSW
|
9h 43m | -0m 28s | 05:11 | 17:59 | 05:42 | 17:28 | 06:14 | 16:56 | 11:35 | 147.28 |
| 14 |
06:44
↑
119° ESE
|
16:27
↑
241° WSW
|
9h 42m | -0m 25s | 05:12 | 17:59 | 05:43 | 17:28 | 06:15 | 16:56 | 11:35 | 147.26 |
| 15 |
06:45
↑
119° ESE
|
16:27
↑
241° WSW
|
9h 42m | -0m 21s | 05:12 | 18:00 | 05:44 | 17:29 | 06:16 | 16:57 | 11:36 | 147.25 |
| 16 |
06:45
↑
119° ESE
|
16:28
↑
241° WSW
|
9h 42m | -0m 18s | 05:13 | 18:00 | 05:44 | 17:29 | 06:16 | 16:57 | 11:36 | 147.23 |
| 17 |
06:46
↑
119° ESE
|
16:28
↑
241° WSW
|
9h 42m | -0m 15s | 05:14 | 18:01 | 05:45 | 17:29 | 06:17 | 16:57 | 11:37 | 147.22 |
| 18 |
06:47
↑
119° ESE
|
16:28
↑
241° WSW
|
9h 41m | -0m 11s | 05:14 | 18:01 | 05:45 | 17:30 | 06:17 | 16:58 | 11:37 | 147.20 |
| 19 |
06:47
↑
119° ESE
|
16:29
↑
241° WSW
|
9h 41m | -0m 08s | 05:15 | 18:01 | 05:46 | 17:30 | 06:18 | 16:58 | 11:38 | 147.19 |
| 20 |
06:48
↑
119° ESE
|
16:29
↑
241° WSW
|
9h 41m | -0m 05s | 05:15 | 18:02 | 05:46 | 17:31 | 06:19 | 16:59 | 11:38 | 147.18 |
| 21 |
06:48
↑
119° ESE
|
16:30
↑
241° WSW
|
9h 41m | -0m 01s | 05:16 | 18:02 | 05:47 | 17:31 | 06:19 | 16:59 | 11:39 | 147.17 |
| 22 |
06:49
↑
119° ESE
|
16:30
↑
241° WSW
|
9h 41m | +0m 01s | 05:16 | 18:03 | 05:47 | 17:32 | 06:20 | 17:00 | 11:39 | 147.16 |
| 23 |
06:49
↑
119° ESE
|
16:31
↑
241° WSW
|
9h 41m | +0m 04s | 05:17 | 18:03 | 05:48 | 17:32 | 06:20 | 17:00 | 11:40 | 147.15 |
| 24 |
06:50
↑
119° ESE
|
16:31
↑
241° WSW
|
9h 41m | +0m 08s | 05:17 | 18:04 | 05:48 | 17:33 | 06:20 | 17:01 | 11:40 | 147.14 |
| 25 |
06:50
↑
119° ESE
|
16:32
↑
241° WSW
|
9h 42m | +0m 11s | 05:18 | 18:05 | 05:49 | 17:33 | 06:21 | 17:01 | 11:41 | 147.13 |
| 26 |
06:50
↑
119° ESE
|
16:33
↑
241° WSW
|
9h 42m | +0m 15s | 05:18 | 18:05 | 05:49 | 17:34 | 06:21 | 17:02 | 11:41 | 147.12 |
| 27 |
06:51
↑
119° ESE
|
16:33
↑
241° WSW
|
9h 42m | +0m 18s | 05:18 | 18:06 | 05:50 | 17:35 | 06:22 | 17:03 | 11:42 | 147.12 |
| 28 |
06:51
↑
119° ESE
|
16:34
↑
241° WSW
|
9h 42m | +0m 21s | 05:19 | 18:06 | 05:50 | 17:35 | 06:22 | 17:03 | 11:42 | 147.11 |
| 29 |
06:51
↑
118° ESE
|
16:35
↑
242° WSW
|
9h 43m | +0m 24s | 05:19 | 18:07 | 05:50 | 17:36 | 06:22 | 17:04 | 11:43 | 147.11 |
| 30 |
06:52
↑
118° ESE
|
16:35
↑
242° WSW
|
9h 43m | +0m 28s | 05:19 | 18:08 | 05:51 | 17:37 | 06:22 | 17:05 | 11:43 | 147.11 |
| 31 |
06:52
↑
118° ESE
|
16:36
↑
242° WSW
|
9h 44m | +0m 31s | 05:20 | 18:08 | 05:51 | 17:37 | 06:23 | 17:05 | 11:44 | 147.11 |
|
All times are in local time for Summerlin South. 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 Summerlin South, the earliest sunrise of December is on December 01 or December 02 and the latest sunset of December is on December 31.
2026 Sun Graph for Summerlin South
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Sun's Path on Selected Date in Summerlin South
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Is the Day Getting Longer or Shorter in Summerlin South?
Days in Summerlin South are currently getting shorter by about 1m 45s each day, roughly 12 minutes less daylight per week.
Golden Hour & Blue Hour in Summerlin South Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 05:21-05:32 | 20:01-20:12 |
| Golden hour | 05:32-06:25 | 19:09-20:01 |
Summerlin South's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -10h 36m |
| Shortest day | December 21, 2026 | -15h 41m |
| Earliest sunrise | June 11, 2026 | 05:23 |
| Latest sunset | June 26, 2026 | 20:02 |
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 Summerlin South today, the morning golden hour runs 05:32-06:25 and the evening golden hour 19:09-20:01, with the cooler blue hour around 05:21-05:32 and 20:01-20:12. These warm and cool light windows drift through the year as the sun's path changes.
Frequently Asked Questions about Sun in Summerlin South
What time is sunrise in Summerlin South today?
Sunrise in Summerlin South today is at 05:50 local time.
What time is sunset in Summerlin South today?
The sun sets over Summerlin South today at 19:44 local time.
What time is solar noon in Summerlin South today?
Solar noon in Summerlin South — when the sun is at its highest point in the sky — is at 12:47 local time today.
When does civil twilight begin and end in Summerlin South?
In Summerlin South today: civil twilight begins at 05:21 (before sunrise) and ends at 20:12 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Summerlin South?
Nautical twilight in Summerlin South today runs from 04:47 in the morning to 20:46 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Summerlin South for stargazing?
Astronomical twilight in Summerlin South ends at 21:22 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 Summerlin South?
Today in Summerlin South, the sun rises at an azimuth of 68° and sets at 292° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
