July 21, 2026 · Qazvin, Iran
Qazvin has 14h 17m of daylight today. Sunrise is at 05:09 and sunset is at 19:25. All times are calculated astronomically for Qazvin's exact coordinates.
Qazvin lies at 36°N. At this latitude, day length varies moderately — from around 10 hours in midwinter to 14–15 hours in 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 Qazvin, or see daylight hours for every day of the year.
The longest day in Qazvin is around 14h 38m (around June 21). The shortest is around 9h 41m (around December 21). Days are currently getting shorter — losing about 1 minute per day.
| Month | Day length | Sunrise | Sunset |
|---|---|---|---|
| January | 9h 57m | 07:21 | 17:18 |
| February | 10h 52m | 06:59 | 17:51 |
| March | 11h 55m | 06:22 | 18:17 |
| April | 13h 6m | 05:38 | 18:44 |
| May | 14h 5m | 05:05 | 19:10 |
| June | 14h 37m | 04:53 | 19:30 |
| July | 14h 24m | 05:04 | 19:29 |
| August | 13h 34m | 05:29 | 19:02 |
| September | 12h 27m | 05:53 | 18:20 |
| October | 11h 19m | 06:17 | 17:36 |
| November | 10h 16m | 06:47 | 17:03 |
| December | 9h 42m | 07:15 | 16:57 |