July 21, 2026 · Blida, Algeria
Sunset in Blida today is at 20:04. Day length is 14h 18m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Blida's coordinates and updated daily.
Blida lies at 36°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 Blida.
The longest day in Blida is around 14h 39m (around June 21). The shortest is around 9h 40m (around December 21). Days are currently getting shorter — losing about 1 minute per day.
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 17:57 | 08:00 | 9h 56m |
| February | 18:30 | 07:38 | 10h 52m |
| March | 18:56 | 07:01 | 11h 55m |
| April | 19:23 | 06:16 | 13h 7m |
| May | 19:49 | 05:43 | 14h 6m |
| June | 20:09 | 05:31 | 14h 38m |
| July | 20:08 | 05:43 | 14h 25m |
| August | 19:41 | 06:07 | 13h 34m |
| September | 18:58 | 06:32 | 12h 27m |
| October | 18:14 | 06:56 | 11h 18m |
| November | 17:42 | 07:27 | 10h 15m |
| December | 17:35 | 07:54 | 9h 41m |