December 2026 Sunrise & Sunset Today in Ruidian, China 🇨🇳
Sun Phase: Daylight
Sunrise Today: 07:04 ↑ 77.6° ENE
Sunset Today: 19:52 ↑ 282.2° WNW
Day Length: 12h 48m
Sun Direction: W
Sun Altitude: 18.74°
Sun Distance: 151.209 million km
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Ruidian?
December 2026 Sunrise & Sunset Times in Ruidian
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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 |
07:55
↑
114° ESE
|
18:35
↑
246° WSW
|
10h 39m | -0m 42s | 06:34 | 19:56 | 07:01 | 19:28 | 07:30 | 19:00 | 13:15 | 147.52 |
| 2 |
07:56
↑
114° ESE
|
18:35
↑
246° WSW
|
10h 39m | -0m 40s | 06:34 | 19:56 | 07:02 | 19:28 | 07:30 | 19:00 | 13:15 | 147.50 |
| 3 |
07:56
↑
114° ESE
|
18:35
↑
246° WSW
|
10h 38m | -0m 38s | 06:35 | 19:56 | 07:03 | 19:28 | 07:31 | 19:00 | 13:15 | 147.48 |
| 4 |
07:57
↑
114° ESE
|
18:35
↑
246° WSW
|
10h 37m | -0m 36s | 06:35 | 19:56 | 07:03 | 19:28 | 07:32 | 19:00 | 13:16 | 147.46 |
| 5 |
07:58
↑
114° ESE
|
18:35
↑
245° WSW
|
10h 37m | -0m 34s | 06:36 | 19:57 | 07:04 | 19:29 | 07:32 | 19:00 | 13:16 | 147.43 |
| 6 |
07:58
↑
115° ESE
|
18:35
↑
245° WSW
|
10h 36m | -0m 33s | 06:37 | 19:57 | 07:05 | 19:29 | 07:33 | 19:00 | 13:17 | 147.41 |
| 7 |
08:00
↑
115° ESE
|
18:35
↑
245° WSW
|
10h 35m | -1m 12s | 06:37 | 19:57 | 07:05 | 19:29 | 07:34 | 19:01 | 13:17 | 147.39 |
| 8 |
08:00
↑
115° ESE
|
18:35
↑
245° WSW
|
10h 35m | +0m 11s | 06:38 | 19:57 | 07:06 | 19:29 | 07:34 | 19:01 | 13:18 | 147.37 |
| 9 |
08:00
↑
115° ESE
|
18:36
↑
245° WSW
|
10h 35m | -0m 27s | 06:39 | 19:58 | 07:07 | 19:30 | 07:35 | 19:01 | 13:18 | 147.35 |
| 10 |
08:01
↑
115° ESE
|
18:36
↑
245° WSW
|
10h 34m | -0m 25s | 06:39 | 19:58 | 07:07 | 19:30 | 07:36 | 19:01 | 13:18 | 147.34 |
| 11 |
08:02
↑
115° ESE
|
18:36
↑
245° WSW
|
10h 34m | -0m 23s | 06:40 | 19:58 | 07:08 | 19:30 | 07:36 | 19:02 | 13:19 | 147.32 |
| 12 |
08:02
↑
115° ESE
|
18:36
↑
245° WSW
|
10h 34m | -0m 21s | 06:40 | 19:58 | 07:08 | 19:30 | 07:37 | 19:02 | 13:19 | 147.30 |
| 13 |
08:03
↑
115° ESE
|
18:37
↑
245° WSW
|
10h 33m | -0m 19s | 06:41 | 19:59 | 07:09 | 19:31 | 07:37 | 19:02 | 13:20 | 147.28 |
| 14 |
08:04
↑
116° ESE
|
18:37
↑
244° WSW
|
10h 33m | -0m 17s | 06:42 | 19:59 | 07:10 | 19:31 | 07:38 | 19:03 | 13:20 | 147.27 |
| 15 |
08:04
↑
116° ESE
|
18:37
↑
244° WSW
|
10h 33m | -0m 15s | 06:42 | 20:00 | 07:10 | 19:32 | 07:39 | 19:03 | 13:21 | 147.25 |
| 16 |
08:05
↑
116° ESE
|
18:38
↑
244° WSW
|
10h 32m | -0m 13s | 06:43 | 20:00 | 07:11 | 19:32 | 07:39 | 19:03 | 13:21 | 147.23 |
| 17 |
08:05
↑
116° ESE
|
18:38
↑
244° WSW
|
10h 32m | -0m 10s | 06:43 | 20:00 | 07:11 | 19:32 | 07:40 | 19:04 | 13:22 | 147.22 |
| 18 |
08:06
↑
116° ESE
|
18:39
↑
244° WSW
|
10h 32m | -0m 08s | 06:44 | 20:01 | 07:12 | 19:33 | 07:40 | 19:04 | 13:22 | 147.21 |
| 19 |
08:07
↑
116° ESE
|
18:39
↑
244° WSW
|
10h 32m | -0m 06s | 06:44 | 20:01 | 07:12 | 19:33 | 07:41 | 19:05 | 13:23 | 147.19 |
| 20 |
08:07
↑
116° ESE
|
18:40
↑
244° WSW
|
10h 32m | -0m 04s | 06:45 | 20:02 | 07:13 | 19:34 | 07:41 | 19:05 | 13:23 | 147.18 |
| 21 |
08:08
↑
116° ESE
|
18:40
↑
244° WSW
|
10h 32m | -0m 02s | 06:45 | 20:02 | 07:13 | 19:34 | 07:42 | 19:06 | 13:24 | 147.17 |
| 22 |
08:08
↑
116° ESE
|
18:40
↑
244° WSW
|
10h 32m | -0m 00s | 06:46 | 20:03 | 07:14 | 19:35 | 07:42 | 19:06 | 13:24 | 147.16 |
| 23 |
08:09
↑
116° ESE
|
18:41
↑
244° WSW
|
10h 32m | +0m 01s | 06:46 | 20:03 | 07:14 | 19:35 | 07:43 | 19:07 | 13:25 | 147.15 |
| 24 |
08:09
↑
116° ESE
|
18:42
↑
244° WSW
|
10h 32m | +0m 03s | 06:47 | 20:04 | 07:15 | 19:36 | 07:43 | 19:07 | 13:25 | 147.14 |
| 25 |
08:09
↑
116° ESE
|
18:42
↑
244° WSW
|
10h 32m | +0m 06s | 06:47 | 20:04 | 07:15 | 19:36 | 07:44 | 19:08 | 13:26 | 147.13 |
| 26 |
08:10
↑
116° ESE
|
18:43
↑
244° WSW
|
10h 32m | +0m 08s | 06:48 | 20:05 | 07:16 | 19:37 | 07:44 | 19:08 | 13:26 | 147.13 |
| 27 |
08:10
↑
116° ESE
|
18:43
↑
244° WSW
|
10h 32m | +0m 10s | 06:48 | 20:05 | 07:16 | 19:37 | 07:45 | 19:09 | 13:27 | 147.12 |
| 28 |
08:11
↑
116° ESE
|
18:44
↑
244° WSW
|
10h 33m | +0m 12s | 06:49 | 20:06 | 07:17 | 19:38 | 07:45 | 19:09 | 13:27 | 147.12 |
| 29 |
08:11
↑
116° ESE
|
18:44
↑
244° WSW
|
10h 33m | +0m 14s | 06:49 | 20:07 | 07:17 | 19:39 | 07:45 | 19:10 | 13:28 | 147.11 |
| 30 |
08:11
↑
115° ESE
|
18:45
↑
245° WSW
|
10h 33m | +0m 16s | 06:49 | 20:07 | 07:17 | 19:39 | 07:46 | 19:11 | 13:28 | 147.11 |
| 31 |
08:12
↑
115° ESE
|
18:46
↑
245° WSW
|
10h 33m | +0m 18s | 06:50 | 20:08 | 07:18 | 19:40 | 07:46 | 19:11 | 13:29 | 147.11 |
|
All times are in local time for Ruidian. 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 Ruidian, the earliest sunrise of December is on December 01 and the latest sunset of December is on December 31.
2026 Sun Graph for Ruidian
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Sun's Path on Selected Date in Ruidian
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Is the Day Getting Longer or Shorter in Ruidian?
Days in Ruidian are currently getting shorter by about 1m 23s each day, roughly 10 minutes less daylight per week.
Golden Hour & Blue Hour in Ruidian Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 06:40-06:49 | 20:07-20:16 |
| Golden hour | 06:49-07:34 | 19:22-20:07 |
Ruidian's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -11h 43m |
| Shortest day | December 21, 2026 | 10h 32m |
| Earliest sunrise | June 2, 2026 | 06:35 |
| Latest sunset | June 29, 2026 | 20:21 |
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.
Ruidian sees its golden hour today around 06:49-07:34 and 19:22-20:07, framed by the blue hour at 06:40-06:49 and 20:07-20:16. As the sun's arc shifts with the seasons, these windows move with it.
Frequently Asked Questions about Sun in Ruidian
What time is sunrise in Ruidian today?
Today Ruidian has sunrise at 07:04 local time.
What time is sunset in Ruidian today?
The sun sets over Ruidian today at 19:52 local time.
What time is solar noon in Ruidian today?
Solar noon in Ruidian — when the sun is at its highest point in the sky — is at 13:28 local time today.
When does civil twilight begin and end in Ruidian?
In Ruidian today: civil twilight begins at 06:40 (before sunrise) and ends at 20:16 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Ruidian?
Nautical twilight in Ruidian today runs from 06:12 in the morning to 20:44 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Ruidian for stargazing?
Astronomical twilight in Ruidian ends at 21:12 in the evening and resumes at 05:44 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 Ruidian?
Today in Ruidian, the sun rises at an azimuth of 78° and sets at 282° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
