Ώρα Biskra
19:07:22
Ανατολή ηλίου: 07:44:10 
Η δυση του ηλιου: 17:35:1302:07:22
21:07:22
15:07:22
23:37:22
12:07:22
02:07:22
23:07:22
02:07:22
02:07:22
23:37:22
21:07:22
02:07:22
00:07:22
03:07:22
15:07:22
Διαφορά ώρας μεταξύ Biskra και μεγάλων πόλεων
+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
+0
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9