July 21, 2026 · Brno, Czech Republic
Brno has 15h 38m of daylight today. Sunrise is at 05:12 and sunset is at 20:49. All times are calculated astronomically for Brno's exact coordinates.
Brno lies at 49°N. At this latitude, day length varies significantly through the year — from roughly 7–8 hours in midwinter to 16–17 hours at midsummer.
Day length changes fastest near the spring and autumn equinoxes and slowest near the longest day and shortest day of the year. See the year chart to visualise how daylight hours shift month by month for Brno, or see daylight hours for every day of the year.
The longest day in Brno is around 16h 14m (around June 21). The shortest is around 8h 12m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Day length | Sunrise | Sunset |
|---|---|---|---|
| January | 8h 39m | 07:44 | 16:23 |
| February | 10h 9m | 07:04 | 17:13 |
| March | 11h 50m | 06:09 | 17:58 |
| April | 13h 42m | 06:03 | 19:45 |
| May | 15h 18m | 05:12 | 20:30 |
| June | 16h 12m | 04:49 | 21:01 |
| July | 15h 50m | 05:05 | 20:55 |
| August | 14h 27m | 05:46 | 20:12 |
| September | 12h 39m | 06:30 | 19:09 |
| October | 10h 51m | 07:14 | 18:06 |
| November | 9h 10m | 07:04 | 16:14 |
| December | 8h 14m | 07:43 | 15:56 |