July 21, 2026 · Amstetten, Austria
Sunset in Amstetten today is at 20:52. Day length is 15h 29m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Amstetten's coordinates and updated daily.
Amstetten 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 Amstetten.
The longest day in Amstetten is around 16h 4m (around June 21). The shortest is around 8h 21m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 16:34 | 07:47 | 8h 47m |
| February | 17:22 | 07:09 | 10h 14m |
| March | 18:06 | 06:15 | 11h 50m |
| April | 19:50 | 06:12 | 13h 38m |
| May | 20:33 | 05:23 | 15h 10m |
| June | 21:03 | 05:01 | 16h 2m |
| July | 20:58 | 05:16 | 15h 41m |
| August | 20:17 | 05:55 | 14h 21m |
| September | 19:16 | 06:38 | 12h 38m |
| October | 18:14 | 07:20 | 10h 54m |
| November | 16:24 | 07:08 | 9h 17m |
| December | 16:08 | 07:45 | 8h 23m |