sun .5deg.comRiehen, Switzerland (Basel-City, Basel-Stadt) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-31.
All times are shown in Riehen local time (GMT+02:00
).
Night, Twilight, and Daylight Times in Riehen for this day: 2026-05-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 02:50:12 | 2h 50m 12s | |
| Astronomical Twilight | 02:50:12 | 04:04:28 | 1h 14m 16s | |
| Nautical Twilight | 04:04:28 | 04:57:17 | 52m 49s | |
| Civil Twilight | 04:57:17 | 05:36:21 | 39m 4s | |
| Daylight | 05:36:21 | 21:17:53 | 15h 41m 32s | |
| Civil Twilight | 21:17:53 | 21:56:57 | 39m 4s | |
| Nautical Twilight | 21:56:57 | 22:49:46 | 52m 49s | |
| Astronomical Twilight | 22:49:46 | 00:04:02 | 1h 14m 16s | |
| Night | 00:04:02 | 23:59:59 | -4m -3s |
Sunrise, Sunset and Solar noon here: Riehen, CH, for day: 2026-05-31.
| Sunrise | Solar noon | Sunset | |
| Time | 05:36:21 | 13:27:07 | 21:17:53 |
| Azimuth | 55.3° | 180° | 304.7° |
| Day Length |  |
15h 41m 32s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 683 968 km94 252 048 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -17.9° | 338.7° |
| 100 | -20.3° | 353.3° |
| 200 | -20.2° | 8.1° |
| 300 | -17.5° | 22.5° |
| 400 | -12.6° | 36° |
| 500 | -5.8° | 48.3° |
| 600 | 2.4° | 59.6° |
| 700 | 11.6° | 70.2° |
| 800 | 21.3° | 80.5° |
| 900 | 31.4° | 91.2° |
| 1000 | 41.4° | 103.3° |
| 1100 | 50.9° | 118.1° |
| 1200 | 58.9° | 138.1° |
| 1300 | 63.7° | 165.6° |
| 1400 | 63.5° | 197.2° |
| 1500 | 58.3° | 224° |
| 1600 | 50.1° | 243.4° |
| 1700 | 40.6° | 257.9° |
| 1800 | 30.6° | 269.8° |
| 1900 | 20.5° | 280.5° |
| 2000 | 10.8° | 290.8° |
| 2100 | 1.7° | 301.4° |
| 2200 | -6.4° | 312.8° |
| 2300 | -13° | 325.2° |
| 2400 | -17.7° | 338.8° |