July 21, 2026 · Cagliari, Italy
Sunset in Cagliari today is at 20:46. Day length is 14h 32m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Cagliari's coordinates and updated daily.
Cagliari lies at 39°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 Cagliari.
The longest day in Cagliari is around 14h 56m (around June 21). The shortest is around 9h 24m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 17:25 | 07:42 | 9h 42m |
| February | 18:01 | 07:17 | 10h 44m |
| March | 18:30 | 06:36 | 11h 54m |
| April | 20:01 | 06:48 | 13h 13m |
| May | 20:30 | 06:11 | 14h 19m |
| June | 20:52 | 05:57 | 14h 55m |
| July | 20:50 | 06:10 | 14h 40m |
| August | 20:21 | 06:37 | 13h 44m |
| September | 19:34 | 07:05 | 12h 29m |
| October | 18:47 | 07:33 | 11h 13m |
| November | 17:11 | 07:07 | 10h 3m |
| December | 17:02 | 07:37 | 9h 26m |