Heure à Biskra
03:02:56
Lever du soleil: 06:51:36 
Coucher de soleil: 18:42:0110:02:56
05:02:56
23:02:56
07:32:56
20:02:56
10:02:56
07:02:56
10:02:56
10:02:56
07:32:56
05:02:56
10:02:56
08:02:56
11:02:56
23:02:56
Décalage horaire entre Biskra et les grandes villes
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-1
-1
-4
-4
-4
-4
-5
-5
-6
-6
-7
-8