August 2026 Sunrise & Sunset Today in Rheinfelden, Germany 🇩🇪
Sun Phase: Nautical Twilight
Sunrise Today: 05:59 ↑ 59.5° ENE
Sunset Today: 21:10 ↑ 300.3° WNW
Day Length: 15h 11m
Sun Direction: NE
Sun Altitude: -7.55°
Sun Distance: 151.933 million km
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Rheinfelden?
August 2026 Sunrise & Sunset Times in Rheinfelden
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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
↑
62° ENE
|
21:02
↑
298° WNW
|
14h 56m | -2m 38s | 03:47 | 23:20 | 04:43 | 22:25 | 05:29 | 21:39 | 13:35 | 151.83 |
| 2 |
06:07
↑
62° ENE
|
21:01
↑
298° WNW
|
14h 53m | -2m 40s | 03:49 | 23:18 | 04:45 | 22:23 | 05:31 | 21:37 | 13:35 | 151.81 |
| 3 |
06:09
↑
63° ENE
|
21:00
↑
297° WNW
|
14h 51m | -2m 42s | 03:52 | 23:15 | 04:47 | 22:21 | 05:32 | 21:36 | 13:35 | 151.79 |
| 4 |
06:10
↑
63° ENE
|
20:58
↑
297° WNW
|
14h 48m | -2m 44s | 03:54 | 23:13 | 04:48 | 22:19 | 05:34 | 21:34 | 13:35 | 151.78 |
| 5 |
06:11
↑
63° ENE
|
20:57
↑
296° WNW
|
14h 45m | -2m 46s | 03:57 | 23:10 | 04:50 | 22:17 | 05:35 | 21:33 | 13:34 | 151.76 |
| 6 |
06:12
↑
64° ENE
|
20:55
↑
296° WNW
|
14h 42m | -2m 48s | 03:59 | 23:08 | 04:52 | 22:15 | 05:37 | 21:31 | 13:34 | 151.73 |
| 7 |
06:14
↑
64° ENE
|
20:54
↑
296° WNW
|
14h 39m | -2m 50s | 04:01 | 23:05 | 04:54 | 22:13 | 05:38 | 21:29 | 13:34 | 151.71 |
| 8 |
06:15
↑
65° ENE
|
20:52
↑
295° WNW
|
14h 36m | -2m 52s | 04:04 | 23:02 | 04:55 | 22:11 | 05:39 | 21:27 | 13:34 | 151.69 |
| 9 |
06:16
↑
65° ENE
|
20:50
↑
295° WNW
|
14h 34m | -2m 54s | 04:06 | 23:00 | 04:57 | 22:09 | 05:41 | 21:26 | 13:34 | 151.67 |
| 10 |
06:18
↑
66° ENE
|
20:49
↑
294° WNW
|
14h 31m | -2m 55s | 04:08 | 22:57 | 04:59 | 22:07 | 05:42 | 21:24 | 13:34 | 151.65 |
| 11 |
06:19
↑
66° ENE
|
20:47
↑
294° WNW
|
14h 28m | -2m 57s | 04:11 | 22:55 | 05:01 | 22:05 | 05:44 | 21:22 | 13:34 | 151.62 |
| 12 |
06:20
↑
67° ENE
|
20:46
↑
293° WNW
|
14h 25m | -2m 58s | 04:13 | 22:52 | 05:02 | 22:03 | 05:45 | 21:20 | 13:33 | 151.60 |
| 13 |
06:22
↑
67° ENE
|
20:44
↑
293° WNW
|
14h 22m | -3m 00s | 04:15 | 22:49 | 05:04 | 22:01 | 05:47 | 21:19 | 13:33 | 151.57 |
| 14 |
06:23
↑
68° ENE
|
20:42
↑
292° WNW
|
14h 19m | -3m 01s | 04:17 | 22:47 | 05:06 | 21:59 | 05:48 | 21:17 | 13:33 | 151.55 |
| 15 |
06:24
↑
68° ENE
|
20:40
↑
292° WNW
|
14h 16m | -3m 02s | 04:20 | 22:44 | 05:08 | 21:57 | 05:50 | 21:15 | 13:33 | 151.52 |
| 16 |
06:26
↑
68° ENE
|
20:39
↑
291° WNW
|
14h 13m | -3m 04s | 04:22 | 22:42 | 05:09 | 21:55 | 05:51 | 21:13 | 13:33 | 151.49 |
| 17 |
06:27
↑
69° ENE
|
20:37
↑
291° WNW
|
14h 09m | -3m 05s | 04:24 | 22:39 | 05:11 | 21:52 | 05:53 | 21:11 | 13:33 | 151.46 |
| 18 |
06:28
↑
70° ENE
|
20:35
↑
290° WNW
|
14h 06m | -3m 06s | 04:26 | 22:36 | 05:13 | 21:50 | 05:54 | 21:09 | 13:32 | 151.43 |
| 19 |
06:30
↑
70° ENE
|
20:33
↑
290° WNW
|
14h 03m | -3m 07s | 04:28 | 22:34 | 05:14 | 21:48 | 05:56 | 21:07 | 13:32 | 151.40 |
| 20 |
06:31
↑
70° ENE
|
20:32
↑
289° WNW
|
14h 00m | -3m 08s | 04:30 | 22:31 | 05:16 | 21:46 | 05:57 | 21:05 | 13:32 | 151.37 |
| 21 |
06:32
↑
71° ENE
|
20:30
↑
289° WNW
|
13h 57m | -3m 09s | 04:33 | 22:29 | 05:18 | 21:44 | 05:59 | 21:03 | 13:32 | 151.34 |
| 22 |
06:34
↑
72° ENE
|
20:28
↑
288° WNW
|
13h 54m | -3m 10s | 04:35 | 22:26 | 05:20 | 21:42 | 06:00 | 21:01 | 13:31 | 151.31 |
| 23 |
06:35
↑
72° ENE
|
20:26
↑
288° WNW
|
13h 51m | -3m 11s | 04:37 | 22:24 | 05:21 | 21:39 | 06:02 | 20:59 | 13:31 | 151.28 |
| 24 |
06:36
↑
72° ENE
|
20:24
↑
287° WNW
|
13h 47m | -3m 12s | 04:39 | 22:21 | 05:23 | 21:37 | 06:03 | 20:57 | 13:31 | 151.25 |
| 25 |
06:38
↑
73° ENE
|
20:22
↑
287° WNW
|
13h 44m | -3m 13s | 04:41 | 22:18 | 05:25 | 21:35 | 06:04 | 20:55 | 13:31 | 151.21 |
| 26 |
06:39
↑
74° ENE
|
20:20
↑
286° WNW
|
13h 41m | -3m 14s | 04:43 | 22:16 | 05:26 | 21:33 | 06:06 | 20:53 | 13:30 | 151.18 |
| 27 |
06:40
↑
74° ENE
|
20:18
↑
286° WNW
|
13h 38m | -3m 14s | 04:45 | 22:13 | 05:28 | 21:31 | 06:07 | 20:51 | 13:30 | 151.15 |
| 28 |
06:42
↑
75° ENE
|
20:17
↑
285° WNW
|
13h 34m | -3m 15s | 04:47 | 22:11 | 05:29 | 21:28 | 06:09 | 20:49 | 13:30 | 151.11 |
| 29 |
06:43
↑
75° ENE
|
20:15
↑
284° WNW
|
13h 31m | -3m 16s | 04:49 | 22:08 | 05:31 | 21:26 | 06:10 | 20:47 | 13:29 | 151.08 |
| 30 |
06:44
↑
76° ENE
|
20:13
↑
284° WNW
|
13h 28m | -3m 16s | 04:51 | 22:06 | 05:33 | 21:24 | 06:12 | 20:45 | 13:29 | 151.05 |
| 31 |
06:46
↑
76° ENE
|
20:11
↑
283° WNW
|
13h 25m | -3m 17s | 04:52 | 22:03 | 05:34 | 21:22 | 06:13 | 20:43 | 13:29 | 151.01 |
|
All times are in local time for Rheinfelden. 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 Rheinfelden, the earliest sunrise of August is on August 01 and the latest sunset of August is on August 01.
2026 Sun Graph for Rheinfelden
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Sun's Path on Selected Date in Rheinfelden
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Is the Day Getting Longer or Shorter in Rheinfelden?
Days in Rheinfelden are currently getting shorter by about 2m 25s each day, roughly 17 minutes less daylight per week.
Golden Hour & Blue Hour in Rheinfelden Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 05:21-05:35 | 21:33-21:48 |
| Golden hour | 05:35-06:43 | 20:26-21:33 |
Rheinfelden's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | 15h 58m |
| Shortest day | December 21, 2026 | 8h 25m |
| Earliest sunrise | June 11, 2026 | 05:31 |
| Latest sunset | June 23, 2026 | 21:30 |
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 Rheinfelden today, the morning golden hour runs 05:35-06:43 and the evening golden hour 20:26-21:33, with the cooler blue hour around 05:21-05:35 and 21:33-21:48. These warm and cool light windows drift through the year as the sun's path changes.
Frequently Asked Questions about Sun in Rheinfelden
What time is sunrise in Rheinfelden today?
Sunrise in Rheinfelden today is at 05:59 local time.
What time is sunset in Rheinfelden today?
The sun sets over Rheinfelden today at 21:10 local time.
What time is solar noon in Rheinfelden today?
Solar noon in Rheinfelden — when the sun is at its highest point in the sky — is at 13:35 local time today.
When does civil twilight begin and end in Rheinfelden?
In Rheinfelden today: civil twilight begins at 05:21 (before sunrise) and ends at 21:48 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Rheinfelden?
Nautical twilight in Rheinfelden today runs from 04:33 in the morning to 22:36 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Rheinfelden for stargazing?
Astronomical twilight in Rheinfelden ends at 23:36 in the evening and resumes at 03:32 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 Rheinfelden?
Today in Rheinfelden, the sun rises at an azimuth of 59° and sets at 300° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
