July 21, 2026 · Alcalá de Henares, Spain
Sunrise in Alcalá de Henares today is at 07:01. Day length is 14h 39m. See below for sunset, solar noon, dawn and dusk — all times calculated astronomically for Alcalá de Henares's coordinates and updated daily.
Alcalá de Henares lies at 40°N. At this latitude, day length varies moderately — from around 10 hours in midwinter to 14–15 hours in midsummer.
Sunrise shifts earlier through spring and later through autumn — changing fastest near the equinoxes and barely at all near the summer and winter solstices. See the year chart to visualise how sunrise and sunset times shift month by month for Alcalá de Henares.
The longest day in Alcalá de Henares is around 15h 4m (around June 21). The shortest is around 9h 17m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 08:36 | 18:10 | 9h 34m |
| February | 08:10 | 18:47 | 10h 38m |
| March | 07:28 | 19:19 | 11h 51m |
| April | 07:38 | 20:51 | 13h 14m |
| May | 06:59 | 21:22 | 14h 23m |
| June | 06:43 | 21:46 | 15h 2m |
| July | 06:55 | 21:44 | 14h 49m |
| August | 07:24 | 21:14 | 13h 51m |
| September | 07:54 | 20:26 | 12h 33m |
| October | 08:24 | 19:37 | 11h 13m |
| November | 07:59 | 17:58 | 9h 59m |
| December | 08:30 | 17:48 | 9h 19m |