July 21, 2026 · Olomouc, Czech Republic
Sunrise in Olomouc today is at 05:08. Day length is 15h 41m. See below for sunset, solar noon, dawn and dusk — all times calculated astronomically for Olomouc's coordinates and updated daily.
Olomouc lies at 50°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 Olomouc.
The longest day in Olomouc is around 16h 18m (around June 21). The shortest is around 8h 8m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 07:43 | 16:19 | 8h 36m |
| February | 07:02 | 17:10 | 10h 8m |
| March | 06:06 | 17:56 | 11h 49m |
| April | 06:00 | 19:43 | 13h 43m |
| May | 05:08 | 20:29 | 15h 21m |
| June | 04:44 | 21:00 | 16h 16m |
| July | 05:01 | 20:54 | 15h 54m |
| August | 05:42 | 20:11 | 14h 29m |
| September | 06:27 | 19:07 | 12h 40m |
| October | 07:12 | 18:03 | 10h 50m |
| November | 07:03 | 16:10 | 9h 7m |
| December | 07:42 | 15:52 | 8h 10m |