December 2026 Sunrise & Sunset Today in St. Marys, United States 🇺🇸
Sun Phase: Night
Sunrise Today: 06:39 ↑ 66.5° ENE
Sunset Today: 20:25 ↑ 293.3° WNW
Day Length: 13h 45m
Sun Direction: NNW
Sun Altitude: -32.59°
Sun Distance: 151.933 million km
Next Equinox: Tuesday, September 22, 2026 (September Equinox)
When Is Sunrise & Sunset in St. Marys?
December 2026 Sunrise & Sunset Times in St. Marys
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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
↑
115° ESE
|
17:24
↑
245° WSW
|
10h 17m | -0m 51s | 05:40 | 18:49 | 06:09 | 18:20 | 06:39 | 17:50 | 12:15 | 147.52 |
| 2 |
07:07
↑
115° ESE
|
17:24
↑
245° WSW
|
10h 16m | -0m 49s | 05:41 | 18:49 | 06:10 | 18:20 | 06:40 | 17:50 | 12:15 | 147.50 |
| 3 |
07:07
↑
116° ESE
|
17:24
↑
244° WSW
|
10h 16m | -0m 47s | 05:42 | 18:49 | 06:11 | 18:20 | 06:41 | 17:50 | 12:15 | 147.48 |
| 4 |
07:08
↑
116° ESE
|
17:24
↑
244° WSW
|
10h 15m | -0m 45s | 05:42 | 18:49 | 06:12 | 18:20 | 06:41 | 17:50 | 12:16 | 147.46 |
| 5 |
07:09
↑
116° ESE
|
17:24
↑
244° WSW
|
10h 14m | -0m 42s | 05:43 | 18:50 | 06:12 | 18:20 | 06:42 | 17:51 | 12:16 | 147.43 |
| 6 |
07:10
↑
116° ESE
|
17:24
↑
244° WSW
|
10h 14m | -0m 40s | 05:44 | 18:50 | 06:13 | 18:20 | 06:43 | 17:51 | 12:17 | 147.41 |
| 7 |
07:10
↑
116° ESE
|
17:24
↑
244° WSW
|
10h 13m | -0m 38s | 05:44 | 18:50 | 06:14 | 18:21 | 06:44 | 17:51 | 12:17 | 147.39 |
| 8 |
07:11
↑
116° ESE
|
17:24
↑
244° WSW
|
10h 12m | -0m 35s | 05:45 | 18:50 | 06:14 | 18:21 | 06:44 | 17:51 | 12:17 | 147.37 |
| 9 |
07:12
↑
116° ESE
|
17:24
↑
244° WSW
|
10h 12m | -0m 33s | 05:46 | 18:50 | 06:15 | 18:21 | 06:45 | 17:51 | 12:18 | 147.35 |
| 10 |
07:13
↑
116° ESE
|
17:24
↑
244° WSW
|
10h 11m | -0m 30s | 05:46 | 18:51 | 06:16 | 18:21 | 06:46 | 17:51 | 12:18 | 147.34 |
| 11 |
07:13
↑
116° ESE
|
17:25
↑
243° WSW
|
10h 11m | -0m 28s | 05:47 | 18:51 | 06:16 | 18:22 | 06:46 | 17:52 | 12:19 | 147.32 |
| 12 |
07:14
↑
117° ESE
|
17:25
↑
243° WSW
|
10h 10m | -0m 25s | 05:48 | 18:51 | 06:17 | 18:22 | 06:47 | 17:52 | 12:19 | 147.30 |
| 13 |
07:15
↑
117° ESE
|
17:25
↑
243° WSW
|
10h 10m | -0m 23s | 05:48 | 18:52 | 06:18 | 18:22 | 06:48 | 17:52 | 12:20 | 147.28 |
| 14 |
07:15
↑
117° ESE
|
17:26
↑
243° WSW
|
10h 10m | -0m 20s | 05:49 | 18:52 | 06:18 | 18:23 | 06:48 | 17:53 | 12:20 | 147.27 |
| 15 |
07:16
↑
117° ESE
|
17:26
↑
243° WSW
|
10h 09m | -0m 17s | 05:50 | 18:52 | 06:19 | 18:23 | 06:49 | 17:53 | 12:21 | 147.25 |
| 16 |
07:17
↑
117° ESE
|
17:26
↑
243° WSW
|
10h 09m | -0m 15s | 05:50 | 18:53 | 06:20 | 18:23 | 06:50 | 17:53 | 12:21 | 147.23 |
| 17 |
07:17
↑
117° ESE
|
17:27
↑
243° WSW
|
10h 09m | -0m 12s | 05:51 | 18:53 | 06:20 | 18:24 | 06:50 | 17:54 | 12:22 | 147.22 |
| 18 |
07:18
↑
117° ESE
|
17:27
↑
243° WSW
|
10h 09m | -0m 09s | 05:51 | 18:54 | 06:21 | 18:24 | 06:51 | 17:54 | 12:22 | 147.21 |
| 19 |
07:18
↑
117° ESE
|
17:27
↑
243° WSW
|
10h 09m | -0m 07s | 05:52 | 18:54 | 06:21 | 18:25 | 06:51 | 17:55 | 12:23 | 147.19 |
| 20 |
07:19
↑
117° ESE
|
17:28
↑
243° WSW
|
10h 09m | -0m 04s | 05:52 | 18:54 | 06:22 | 18:25 | 06:52 | 17:55 | 12:23 | 147.18 |
| 21 |
07:19
↑
117° ESE
|
17:28
↑
243° WSW
|
10h 08m | -0m 01s | 05:53 | 18:55 | 06:22 | 18:26 | 06:52 | 17:56 | 12:24 | 147.17 |
| 22 |
07:20
↑
117° ESE
|
17:29
↑
243° WSW
|
10h 09m | +0m 00s | 05:53 | 18:55 | 06:23 | 18:26 | 06:53 | 17:56 | 12:24 | 147.16 |
| 23 |
07:20
↑
117° ESE
|
17:29
↑
243° WSW
|
10h 09m | +0m 03s | 05:54 | 18:56 | 06:23 | 18:27 | 06:53 | 17:57 | 12:25 | 147.15 |
| 24 |
07:21
↑
117° ESE
|
17:30
↑
243° WSW
|
10h 09m | +0m 06s | 05:54 | 18:57 | 06:24 | 18:27 | 06:54 | 17:57 | 12:25 | 147.14 |
| 25 |
07:21
↑
117° ESE
|
17:31
↑
243° WSW
|
10h 09m | +0m 09s | 05:55 | 18:57 | 06:24 | 18:28 | 06:54 | 17:58 | 12:26 | 147.13 |
| 26 |
07:22
↑
117° ESE
|
17:31
↑
243° WSW
|
10h 09m | +0m 11s | 05:55 | 18:58 | 06:25 | 18:28 | 06:55 | 17:58 | 12:26 | 147.13 |
| 27 |
07:22
↑
117° ESE
|
17:32
↑
243° WSW
|
10h 09m | +0m 14s | 05:56 | 18:58 | 06:25 | 18:29 | 06:55 | 17:59 | 12:26 | 147.12 |
| 28 |
07:22
↑
117° ESE
|
17:32
↑
243° WSW
|
10h 10m | +0m 17s | 05:56 | 18:59 | 06:25 | 18:29 | 06:55 | 17:59 | 12:27 | 147.12 |
| 29 |
07:23
↑
117° ESE
|
17:33
↑
243° WSW
|
10h 10m | +0m 19s | 05:56 | 18:59 | 06:26 | 18:30 | 06:56 | 18:00 | 12:27 | 147.11 |
| 30 |
07:23
↑
117° ESE
|
17:34
↑
243° WSW
|
10h 10m | +0m 22s | 05:57 | 19:00 | 06:26 | 18:31 | 06:56 | 18:01 | 12:28 | 147.11 |
| 31 |
07:23
↑
117° ESE
|
17:34
↑
243° WSW
|
10h 11m | +0m 24s | 05:57 | 19:01 | 06:26 | 18:31 | 06:56 | 18:01 | 12:28 | 147.11 |
|
All times are in local time for St. Marys. 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 St. Marys, the earliest sunrise of December is on December 01 and the latest sunset of December is on December 30 or December 31.
2026 Sun Graph for St. Marys
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Sun's Path on Selected Date in St. Marys
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Is the Day Getting Longer or Shorter in St. Marys?
Days in St. Marys are currently getting shorter by about 1m 13s each day, roughly 9 minutes less daylight per week.
Golden Hour & Blue Hour in St. Marys Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 06:13-06:23 | 20:41-20:51 |
| Golden hour | 06:23-07:13 | 19:51-20:41 |
St. Marys's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -10h 07m |
| Shortest day | December 21, 2026 | 10h 08m |
| Earliest sunrise | June 11, 2026 | 06:22 |
| Latest sunset | June 23, 2026 | 20:32 |
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 St. Marys today, the morning golden hour runs 06:23-07:13 and the evening golden hour 19:51-20:41, with the cooler blue hour around 06:13-06:23 and 20:41-20:51. These warm and cool light windows drift through the year as the sun's path changes.
Frequently Asked Questions about Sun in St. Marys
What time is sunrise in St. Marys today?
Today St. Marys has sunrise at 06:39 local time.
What time is sunset in St. Marys today?
The sun sets over St. Marys today at 20:25 local time.
What time is solar noon in St. Marys today?
Solar noon in St. Marys — when the sun is at its highest point in the sky — is at 13:32 local time today.
When does civil twilight begin and end in St. Marys?
In St. Marys today: civil twilight begins at 06:12 (before sunrise) and ends at 20:52 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in St. Marys?
Nautical twilight in St. Marys today runs from 05:40 in the morning to 21:24 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in St. Marys for stargazing?
Astronomical twilight in St. Marys ends at 21:57 in the evening and resumes at 05:07 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 St. Marys?
Today in St. Marys, the sun rises at an azimuth of 67° and sets at 293° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
