sun .5deg.comHerisau, Switzerland (Appenzell Ausserrhoden, Bezirk Hinterland) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-18.
All times are shown in Herisau local time (GMT+02:00
).
Night, Twilight, and Daylight Times in Herisau for this day: 2026-05-18
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:16:39 | 3h 16m 39s | |
| Astronomical Twilight | 03:16:39 | 04:17:19 | 1h 0m 40s | |
| Nautical Twilight | 04:17:19 | 05:05:32 | 48m 13s | |
| Civil Twilight | 05:05:32 | 05:42:23 | 36m 51s | |
| Daylight | 05:42:23 | 20:56:15 | 15h 13m 52s | |
| Civil Twilight | 20:56:15 | 21:33:07 | 36m 52s | |
| Nautical Twilight | 21:33:07 | 22:21:20 | 48m 13s | |
| Astronomical Twilight | 22:21:20 | 23:22:00 | 1h 0m 40s | |
| Night | 23:22:00 | 23:59:59 | 37m 59s |
Sunrise, Sunset and Solar noon here: Herisau, CH, for day: 2026-05-18.
| Sunrise | Solar noon | Sunset | |
| Time | 05:42:23 | 13:19:19 | 20:56:15 |
| Azimuth | 59.3° | 180° | 300.7° |
| Day Length | ![]() |
15h 13m 52s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 331 718 km94 033 170 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -20.9° | 339.9° |
| 100 | -23.1° | 355° |
| 200 | -22.6° | 10.3° |
| 300 | -19.5° | 25.1° |
| 400 | -14.1° | 38.8° |
| 500 | -6.9° | 51.2° |
| 600 | 1.6° | 62.5° |
| 700 | 11° | 73.1° |
| 800 | 20.9° | 83.6° |
| 900 | 31.1° | 94.6° |
| 1000 | 41° | 107° |
| 1100 | 50.3° | 122.5° |
| 1200 | 57.8° | 143° |
| 1300 | 61.8° | 170.2° |
| 1400 | 60.9° | 199.9° |
| 1500 | 55.5° | 224.9° |
| 1600 | 47.2° | 243.4° |
| 1700 | 37.7° | 257.6° |
| 1800 | 27.6° | 269.4° |
| 1900 | 17.5° | 280.1° |
| 2000 | 7.7° | 290.6° |
| 2100 | -1.4° | 301.4° |
| 2200 | -9.4° | 313.1° |
| 2300 | -16° | 325.9° |
| 2400 | -20.7° | 340° |