July 21, 2026 · Kostanay, Kazakhstan
Kostanay has 16h 14m of daylight today. Sunrise is at 04:45 and sunset is at 21:00. All times are calculated astronomically for Kostanay's exact coordinates.
Kostanay lies at 53°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 Kostanay, or see daylight hours for every day of the year.
The longest day in Kostanay is around 16h 59m (around June 21). The shortest is around 7h 31m (around December 21). Days are currently getting shorter — losing about 3 minutes per day.
| Month | Day length | Sunrise | Sunset |
|---|---|---|---|
| January | 8h 4m | 08:53 | 16:57 |
| February | 9h 51m | 08:05 | 17:56 |
| March | 11h 47m | 07:02 | 18:49 |
| April | 13h 57m | 05:48 | 19:45 |
| May | 15h 50m | 04:48 | 20:38 |
| June | 16h 56m | 04:19 | 21:15 |
| July | 16h 30m | 04:37 | 21:07 |
| August | 14h 50m | 05:26 | 20:16 |
| September | 12h 45m | 06:19 | 19:04 |
| October | 10h 40m | 07:12 | 17:52 |
| November | 8h 42m | 08:10 | 16:52 |
| December | 7h 34m | 08:54 | 16:28 |