December 2026 Sunrise & Sunset Today in Green Valley, United States 🇺🇸
Sun Phase: Night
Sunrise Today: 05:54 ↑ 76.5° ENE
Sunset Today: 18:57 ↑ 283.2° WNW
Day Length: 13h 02m
Sun Direction: N
Sun Altitude: -47.08°
Sun Distance: 151.246 million km
Next Equinox: Tuesday, September 22, 2026 (September Equinox)
When Is Sunrise & Sunset in Green Valley?
December 2026 Sunrise & Sunset Times in Green 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 |
07:06
↑
116° ESE
|
17:19
↑
244° WSW
|
10h 12m | -0m 54s | 05:40 | 18:45 | 06:09 | 18:16 | 06:39 | 17:46 | 12:12 | 147.52 |
| 2 |
07:07
↑
116° ESE
|
17:19
↑
244° WSW
|
10h 11m | -0m 51s | 05:40 | 18:46 | 06:10 | 18:16 | 06:40 | 17:46 | 12:13 | 147.50 |
| 3 |
07:08
↑
116° ESE
|
17:19
↑
244° WSW
|
10h 11m | -0m 49s | 05:41 | 18:46 | 06:11 | 18:16 | 06:41 | 17:46 | 12:13 | 147.48 |
| 4 |
07:09
↑
116° ESE
|
17:19
↑
244° WSW
|
10h 10m | -0m 47s | 05:42 | 18:46 | 06:11 | 18:16 | 06:41 | 17:46 | 12:13 | 147.46 |
| 5 |
07:09
↑
116° ESE
|
17:19
↑
244° WSW
|
10h 09m | -0m 44s | 05:42 | 18:46 | 06:12 | 18:16 | 06:42 | 17:46 | 12:14 | 147.43 |
| 6 |
07:10
↑
116° ESE
|
17:19
↑
244° WSW
|
10h 08m | -0m 42s | 05:43 | 18:46 | 06:13 | 18:16 | 06:43 | 17:46 | 12:14 | 147.41 |
| 7 |
07:11
↑
116° ESE
|
17:19
↑
244° WSW
|
10h 08m | -0m 39s | 05:44 | 18:46 | 06:13 | 18:17 | 06:44 | 17:46 | 12:15 | 147.39 |
| 8 |
07:12
↑
116° ESE
|
17:19
↑
243° WSW
|
10h 07m | -0m 37s | 05:44 | 18:46 | 06:14 | 18:17 | 06:44 | 17:47 | 12:15 | 147.37 |
| 9 |
07:12
↑
117° ESE
|
17:19
↑
243° WSW
|
10h 06m | -0m 34s | 05:45 | 18:47 | 06:15 | 18:17 | 06:45 | 17:47 | 12:16 | 147.35 |
| 10 |
07:13
↑
117° ESE
|
17:20
↑
243° WSW
|
10h 06m | -0m 31s | 05:46 | 18:47 | 06:15 | 18:17 | 06:46 | 17:47 | 12:16 | 147.34 |
| 11 |
07:14
↑
117° ESE
|
17:20
↑
243° WSW
|
10h 05m | -0m 29s | 05:46 | 18:47 | 06:16 | 18:17 | 06:46 | 17:47 | 12:16 | 147.32 |
| 12 |
07:15
↑
117° ESE
|
17:20
↑
243° WSW
|
10h 05m | -0m 26s | 05:47 | 18:47 | 06:17 | 18:18 | 06:47 | 17:47 | 12:17 | 147.30 |
| 13 |
07:15
↑
117° ESE
|
17:20
↑
243° WSW
|
10h 05m | -0m 23s | 05:48 | 18:48 | 06:17 | 18:18 | 06:48 | 17:48 | 12:17 | 147.28 |
| 14 |
07:16
↑
117° ESE
|
17:21
↑
243° WSW
|
10h 04m | -0m 21s | 05:48 | 18:48 | 06:18 | 18:18 | 06:48 | 17:48 | 12:18 | 147.27 |
| 15 |
07:16
↑
117° ESE
|
17:21
↑
243° WSW
|
10h 04m | -0m 18s | 05:49 | 18:48 | 06:19 | 18:19 | 06:49 | 17:48 | 12:18 | 147.25 |
| 16 |
07:17
↑
117° ESE
|
17:21
↑
243° WSW
|
10h 04m | -0m 15s | 05:50 | 18:49 | 06:19 | 18:19 | 06:50 | 17:49 | 12:19 | 147.23 |
| 17 |
07:18
↑
117° ESE
|
17:22
↑
243° WSW
|
10h 03m | -0m 12s | 05:50 | 18:49 | 06:20 | 18:20 | 06:50 | 17:49 | 12:19 | 147.22 |
| 18 |
07:18
↑
117° ESE
|
17:22
↑
243° WSW
|
10h 03m | -0m 10s | 05:51 | 18:50 | 06:20 | 18:20 | 06:51 | 17:50 | 12:20 | 147.21 |
| 19 |
07:19
↑
117° ESE
|
17:23
↑
243° WSW
|
10h 03m | -0m 07s | 05:51 | 18:50 | 06:21 | 18:20 | 06:51 | 17:50 | 12:20 | 147.19 |
| 20 |
07:19
↑
117° ESE
|
17:23
↑
243° WSW
|
10h 03m | -0m 04s | 05:52 | 18:51 | 06:21 | 18:21 | 06:52 | 17:51 | 12:21 | 147.18 |
| 21 |
07:20
↑
117° ESE
|
17:23
↑
243° WSW
|
10h 03m | -0m 01s | 05:52 | 18:51 | 06:22 | 18:21 | 06:52 | 17:51 | 12:21 | 147.17 |
| 22 |
07:20
↑
117° ESE
|
17:24
↑
243° WSW
|
10h 03m | +0m 01s | 05:53 | 18:52 | 06:23 | 18:22 | 06:53 | 17:52 | 12:22 | 147.16 |
| 23 |
07:21
↑
117° ESE
|
17:25
↑
243° WSW
|
10h 03m | +0m 04s | 05:53 | 18:52 | 06:23 | 18:22 | 06:53 | 17:52 | 12:22 | 147.15 |
| 24 |
07:21
↑
117° ESE
|
17:25
↑
243° WSW
|
10h 03m | +0m 06s | 05:54 | 18:53 | 06:23 | 18:23 | 06:54 | 17:53 | 12:23 | 147.14 |
| 25 |
07:22
↑
117° ESE
|
17:26
↑
243° WSW
|
10h 03m | +0m 09s | 05:54 | 18:53 | 06:24 | 18:24 | 06:54 | 17:53 | 12:23 | 147.13 |
| 26 |
07:22
↑
117° ESE
|
17:26
↑
243° WSW
|
10h 04m | +0m 12s | 05:55 | 18:54 | 06:24 | 18:24 | 06:55 | 17:54 | 12:24 | 147.13 |
| 27 |
07:22
↑
117° ESE
|
17:27
↑
243° WSW
|
10h 04m | +0m 15s | 05:55 | 18:54 | 06:25 | 18:25 | 06:55 | 17:54 | 12:24 | 147.12 |
| 28 |
07:23
↑
117° ESE
|
17:28
↑
243° WSW
|
10h 04m | +0m 18s | 05:55 | 18:55 | 06:25 | 18:25 | 06:55 | 17:55 | 12:25 | 147.12 |
| 29 |
07:23
↑
117° ESE
|
17:28
↑
243° WSW
|
10h 05m | +0m 20s | 05:56 | 18:56 | 06:25 | 18:26 | 06:56 | 17:56 | 12:25 | 147.11 |
| 30 |
07:23
↑
117° ESE
|
17:29
↑
243° WSW
|
10h 05m | +0m 23s | 05:56 | 18:56 | 06:26 | 18:27 | 06:56 | 17:56 | 12:26 | 147.11 |
| 31 |
07:24
↑
117° ESE
|
17:30
↑
243° WSW
|
10h 05m | +0m 26s | 05:56 | 18:57 | 06:26 | 18:27 | 06:56 | 17:57 | 12:26 | 147.11 |
|
All times are in local time for Green Valley. 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 Green Valley, the earliest sunrise of December is on December 01 and the latest sunset of December is on December 31.
2026 Sun Graph for Green Valley
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Sun's Path on Selected Date in Green Valley
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Is the Day Getting Longer or Shorter in Green Valley?
Days in Green Valley are currently getting shorter by about 1m 47s each day, roughly 13 minutes less daylight per week.
Golden Hour & Blue Hour in Green Valley Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 05:29-05:38 | 19:13-19:22 |
| Golden hour | 05:38-06:26 | 18:25-19:13 |
Green Valley's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -10h 13m |
| Shortest day | December 21, 2026 | -14h 03m |
| Earliest sunrise | June 11, 2026 | 05:17 |
| Latest sunset | June 26, 2026 | 19:33 |
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.
Green Valley sees its golden hour today around 05:38-06:26 and 18:25-19:13, framed by the blue hour at 05:29-05:38 and 19:13-19:22. As the sun's arc shifts with the seasons, these windows move with it.
Frequently Asked Questions about Sun in Green Valley
What time is sunrise in Green Valley today?
The sun rises over Green Valley today at 05:54 local time.
What time is sunset in Green Valley today?
The sun sets over Green Valley today at 18:57 local time.
What time is solar noon in Green Valley today?
Solar noon in Green Valley — when the sun is at its highest point in the sky — is at 12:26 local time today.
When does civil twilight begin and end in Green Valley?
In Green Valley today: civil twilight begins at 05:29 (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 Green Valley?
Nautical twilight in Green Valley today runs from 04:59 in the morning to 19:52 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Green Valley for stargazing?
Astronomical twilight in Green Valley ends at 20:23 in the evening and resumes at 04:28 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 Green Valley?
Today in Green Valley, the sun rises at an azimuth of 77° and sets at 283° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
