July 21, 2026 · Hernals, Austria
Sunset in Hernals today is at 20:47. Day length is 15h 30m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Hernals's coordinates and updated daily.
Hernals lies at 48°N. At this latitude, day length varies significantly through the year — from roughly 7–8 hours in midwinter to 16–17 hours at midsummer.
Sunset shifts later through spring and earlier through autumn — changing fastest near the equinoxes and slowest near the summer and winter solstices. See the year chart to visualise how sunset times shift month by month for Hernals.
The longest day in Hernals is around 16h 5m (around June 21). The shortest is around 8h 20m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 16:28 | 07:42 | 8h 46m |
| February | 17:17 | 07:03 | 10h 13m |
| March | 18:00 | 06:10 | 11h 50m |
| April | 19:45 | 06:06 | 13h 39m |
| May | 20:28 | 05:17 | 15h 11m |
| June | 20:58 | 04:55 | 16h 3m |
| July | 20:52 | 05:10 | 15h 42m |
| August | 20:11 | 05:50 | 14h 22m |
| September | 19:10 | 06:32 | 12h 38m |
| October | 18:08 | 07:15 | 10h 54m |
| November | 16:18 | 07:02 | 9h 16m |
| December | 16:02 | 07:40 | 8h 22m |