July 20, 2026 · Reynosa, Mexico
Sunset in Reynosa today is at 20:27. Day length is 13h 33m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Reynosa's coordinates and updated daily.
Reynosa lies at 26°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 Reynosa.
The longest day in Reynosa is around 13h 46m (around June 21). The shortest is around 10h 30m (around December 21). Days are currently getting shorter — losing about 1 minute per day.
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 18:03 | 07:23 | 10h 40m |
| February | 18:26 | 07:10 | 11h 16m |
| March | 19:42 | 07:44 | 11h 58m |
| April | 19:56 | 07:12 | 12h 45m |
| May | 20:12 | 06:48 | 13h 24m |
| June | 20:27 | 06:42 | 13h 45m |
| July | 20:29 | 06:51 | 13h 38m |
| August | 20:11 | 07:06 | 13h 5m |
| September | 19:40 | 07:19 | 12h 21m |
| October | 19:07 | 07:32 | 11h 35m |
| November | 17:45 | 06:52 | 10h 54m |
| December | 17:44 | 07:13 | 10h 31m |