Sunrise and Sunset times in Altdorf, Switzerland 
Today:
 Sunrise: 07:45:53
|
 Sunset: 17:32:46
|
Day Length: 9h 46m 53s
Time zone: Europe/Zurich, UTC +1 h.
Latitude: 46.879, Longitude: 8.638
Altdorf
Uri, Switzerland 
8 678 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2026-Feb-01, Sunday | 07:49:48 | 12:38:59 | 17:28:11 | 9h 38m 23s |
| 2026-Feb-02, Monday | 07:48:31 | 12:39:07 | 17:29:43 | 9h 41m 12s |
| 2026-Feb-03, Tuesday | 07:47:13 | 12:39:14 | 17:31:14 | 9h 44m 1s |
| 2026-Feb-04, Wednesday | 07:45:53 | 12:39:19 | 17:32:46 | 9h 46m 53s |
| 2026-Feb-05, Thursday | 07:44:31 | 12:39:24 | 17:34:18 | 9h 49m 47s |
| 2026-Feb-06, Friday | 07:43:07 | 12:39:29 | 17:35:50 | 9h 52m 43s |
| 2026-Feb-07, Saturday | 07:41:42 | 12:39:32 | 17:37:23 | 9h 55m 41s |
| 2026-Feb-08, Sunday | 07:40:15 | 12:39:35 | 17:38:55 | 9h 58m 40s |
| 2026-Feb-09, Monday | 07:38:46 | 12:39:37 | 17:40:27 | 10h 1m 41s |
| 2026-Feb-10, Tuesday | 07:37:17 | 12:39:38 | 17:41:59 | 10h 4m 42s |
| 2026-Feb-11, Wednesday | 07:35:45 | 12:39:38 | 17:43:31 | 10h 7m 46s |
| 2026-Feb-12, Thursday | 07:34:12 | 12:39:38 | 17:45:03 | 10h 10m 51s |
| 2026-Feb-13, Friday | 07:32:38 | 12:39:36 | 17:46:35 | 10h 13m 57s |
| 2026-Feb-14, Saturday | 07:31:03 | 12:39:34 | 17:48:06 | 10h 17m 3s |
| 2026-Feb-15, Sunday | 07:29:26 | 12:39:32 | 17:49:38 | 10h 20m 12s |
| 2026-Feb-16, Monday | 07:27:48 | 12:39:28 | 17:51:09 | 10h 23m 21s |
| 2026-Feb-17, Tuesday | 07:26:08 | 12:39:24 | 17:52:40 | 10h 26m 32s |
| 2026-Feb-18, Wednesday | 07:24:28 | 12:39:19 | 17:54:11 | 10h 29m 43s |
| 2026-Feb-19, Thursday | 07:22:46 | 12:39:14 | 17:55:42 | 10h 32m 56s |
| 2026-Feb-20, Friday | 07:21:03 | 12:39:08 | 17:57:12 | 10h 36m 9s |
| 2026-Feb-21, Saturday | 07:19:19 | 12:39:01 | 17:58:43 | 10h 39m 24s |
| 2026-Feb-22, Sunday | 07:17:35 | 12:38:54 | 18:00:13 | 10h 42m 38s |
| 2026-Feb-23, Monday | 07:15:49 | 12:38:46 | 18:01:42 | 10h 45m 53s |
| 2026-Feb-24, Tuesday | 07:14:02 | 12:38:37 | 18:03:12 | 10h 49m 10s |
| 2026-Feb-25, Wednesday | 07:12:14 | 12:38:28 | 18:04:41 | 10h 52m 27s |
| 2026-Feb-26, Thursday | 07:10:26 | 12:38:18 | 18:06:10 | 10h 55m 44s |
| 2026-Feb-27, Friday | 07:08:36 | 12:38:07 | 18:07:38 | 10h 59m 2s |
| 2026-Feb-28, Saturday | 07:06:46 | 12:37:56 | 18:09:07 | 11h 2m 21s |
Day length in Altdorf during the year on the chart:
Altdorf on Switzerland map:
Largest populated areas in Switzerland
Geneva (Genève), Zurich (Zürich), Basel (Basel-Stadt), Bern (Bern), Lausanne (Vaud), Lucerne (Luzern), Lugano (Ticino), Biel/Bienne (Bern), Sankt Gallen (Sankt Gallen), Chur (Graubünden), Schaffhausen (Schaffhausen), Fribourg (Fribourg), Neuchatel (Neuchâtel), Sion (Valais), Zug (Zug), Frauenfeld (Thurgau), Bellinzona (Ticino), Aarau (Aargau), Herisau (Appenzell Ausserrhoden), Solothurn (Solothurn), Schwyz (Schwyz), Liestal (Basel-Landschaft), Delemont (Jura), Sarnen (Obwalden), Stans (Nidwalden), Glarus (Glarus), Appenzell (Appenzell Innerrhoden)
Countries closest to Switzerland
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks