July 21, 2026 · Dornbirn, Austria
Sunrise in Dornbirn today is at 05:46. Day length is 15h 24m. See below for sunset, solar noon, dawn and dusk — all times calculated astronomically for Dornbirn's coordinates and updated daily.
Dornbirn lies at 47°N. At this latitude, day length varies significantly through the year — from roughly 7–8 hours in midwinter to 16–17 hours at midsummer.
Sunrise shifts earlier through spring and later through autumn — changing fastest near the equinoxes and barely at all near the summer and winter solstices. See the year chart to visualise how sunrise and sunset times shift month by month for Dornbirn.
The longest day in Dornbirn is around 15h 57m (around June 21). The shortest is around 8h 27m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 08:05 | 16:57 | 8h 52m |
| February | 07:28 | 17:44 | 10h 16m |
| March | 06:36 | 18:26 | 11h 51m |
| April | 06:34 | 20:10 | 13h 36m |
| May | 05:46 | 20:51 | 15h 5m |
| June | 05:24 | 21:20 | 15h 56m |
| July | 05:40 | 21:15 | 15h 35m |
| August | 06:18 | 20:35 | 14h 18m |
| September | 06:59 | 19:36 | 12h 37m |
| October | 07:40 | 18:35 | 10h 56m |
| November | 07:26 | 16:47 | 9h 21m |
| December | 08:02 | 16:31 | 8h 29m |