Heure à Okrika
19:27:15
Lever du soleil: 06:42:02 
Coucher de soleil: 18:33:4902:27:15
21:27:15
15:27:15
23:57:15
12:27:15
02:27:15
23:27:15
02:27:15
02:27:15
23:57:15
21:27:15
02:27:15
00:27:15
03:27:15
15:27:15
Décalage horaire entre Okrika 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
+0
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9