July 20, 2026 · Culiacán, Mexico
Sunset in Culiacán today is at 19:01. Day length is 13h 28m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Culiacán's coordinates and updated daily.
Culiacán lies at 25°N. Near the tropics, day length stays close to 12 hours year-round, with only minor variation between seasons.
Sunset shifts later through spring and earlier through autumn — changing fastest near the equinoxes and slowest near the summer and winter solstices. See the year chart to visualise how sunset times shift month by month for Culiacán.
The longest day in Culiacán is around 13h 41m (around June 21). The shortest is around 10h 36m (around December 21). Days are currently getting shorter — losing about 1 minute per day.
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 17:42 | 06:57 | 10h 45m |
| February | 18:04 | 06:45 | 11h 19m |
| March | 18:19 | 06:21 | 11h 58m |
| April | 18:32 | 05:49 | 12h 43m |
| May | 18:47 | 05:27 | 13h 20m |
| June | 19:01 | 05:21 | 13h 40m |
| July | 19:02 | 05:30 | 13h 33m |
| August | 18:46 | 05:44 | 13h 2m |
| September | 18:16 | 05:56 | 12h 20m |
| October | 17:45 | 06:08 | 11h 37m |
| November | 17:24 | 06:26 | 10h 58m |
| December | 17:23 | 06:47 | 10h 37m |