sun .5deg.comRiehen, Switzerland (Basel-City, Basel-Stadt) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-21.
All times are shown in Riehen local time (GMT+02:00
).
Night, Twilight, and Daylight Times in Riehen for this day: 2026-04-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:30:26 | 4h 30m 26s | |
| Astronomical Twilight | 04:30:26 | 05:15:33 | 45m 7s | |
| Nautical Twilight | 05:15:33 | 05:56:17 | 40m 44s | |
| Civil Twilight | 05:56:17 | 06:29:14 | 32m 57s | |
| Daylight | 06:29:14 | 20:27:01 | 13h 57m 47s | |
| Civil Twilight | 20:27:01 | 20:59:57 | 32m 56s | |
| Nautical Twilight | 20:59:57 | 21:40:42 | 40m 45s | |
| Astronomical Twilight | 21:40:42 | 22:25:48 | 45m 6s | |
| Night | 22:25:48 | 23:59:59 | 1h 34m 11s |
Sunrise, Sunset and Solar noon here: Riehen, CH, for day: 2026-04-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:29:14 | 13:28:07 | 20:27:01 |
| Azimuth | 71.2° | 180° | 288.8° |
| Day Length |  |
13h 57m 47s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 350 529 km93 423 487 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 | -27.6° | 335.4° |
| 100 | -30.5° | 351.9° |
| 200 | -30.4° | 8.9° |
| 300 | -27.4° | 25.4° |
| 400 | -21.9° | 40.3° |
| 500 | -14.4° | 53.7° |
| 600 | -5.7° | 65.7° |
| 700 | 3.9° | 76.9° |
| 800 | 13.9° | 87.7° |
| 900 | 24° | 99° |
| 1000 | 33.8° | 111.6° |
| 1100 | 42.6° | 126.6° |
| 1200 | 49.7° | 145.2° |
| 1300 | 53.7° | 168.1° |
| 1400 | 53.6° | 193.1° |
| 1500 | 49.4° | 215.8° |
| 1600 | 42.3° | 234.3° |
| 1700 | 33.4° | 249.1° |
| 1800 | 23.6° | 261.6° |
| 1900 | 13.5° | 272.9° |
| 2000 | 3.5° | 283.8° |
| 2100 | -6° | 295° |
| 2200 | -14.6° | 307° |
| 2300 | -21.9° | 320.5° |
| 2400 | -27.3° | 335.5° |