July 21, 2026 · Patna, India
Patna has 13h 31m of daylight today. Sunrise is at 05:11 and sunset is at 18:42. All times are calculated astronomically for Patna's exact coordinates.
Patna lies at 26°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 Patna, or see daylight hours for every day of the year.
The longest day in Patna is around 13h 44m (around June 21). The shortest is around 10h 32m (around December 21). Days are currently getting shorter — losing about 1 minute per day.
| Month | Day length | Sunrise | Sunset |
|---|---|---|---|
| January | 10h 42m | 06:38 | 17:21 |
| February | 11h 18m | 06:26 | 17:43 |
| March | 11h 59m | 06:00 | 17:59 |
| April | 12h 45m | 05:28 | 18:13 |
| May | 13h 23m | 05:05 | 18:28 |
| June | 13h 43m | 04:59 | 18:42 |
| July | 13h 35m | 05:08 | 18:44 |
| August | 13h 3m | 05:23 | 18:27 |
| September | 12h 20m | 05:36 | 17:56 |
| October | 11h 35m | 05:48 | 17:24 |
| November | 10h 55m | 06:08 | 17:02 |
| December | 10h 33m | 06:29 | 17:02 |