July 20, 2026 · Ciudad Obregón, Mexico
Sunset in Ciudad Obregón today is at 19:16. Day length is 13h 39m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Ciudad Obregón's coordinates and updated daily.
Ciudad Obregón lies at 27°N. At this latitude, day length varies moderately — from around 10 hours in midwinter to 14–15 hours in midsummer.
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 Ciudad Obregón.
The longest day in Ciudad Obregón is around 13h 53m (around June 21). The shortest is around 10h 24m (around December 21). Days are currently getting shorter — losing about 1 minute per day.
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 17:47 | 07:12 | 10h 35m |
| February | 18:11 | 06:59 | 11h 13m |
| March | 18:28 | 06:31 | 11h 57m |
| April | 18:44 | 05:57 | 12h 47m |
| May | 19:02 | 05:32 | 13h 29m |
| June | 19:17 | 05:25 | 13h 52m |
| July | 19:18 | 05:34 | 13h 44m |
| August | 19:00 | 05:51 | 13h 9m |
| September | 18:27 | 06:06 | 12h 22m |
| October | 17:53 | 06:20 | 11h 33m |
| November | 17:30 | 06:41 | 10h 49m |
| December | 17:28 | 07:03 | 10h 25m |