Heure à Bibai
21:15:30
Lever du soleil: 06:17:17 
Coucher de soleil: 17:14:1720:15:30
15:15:30
09:15:30
17:45:30
06:15:30
20:15:30
17:15:30
20:15:30
20:15:30
17:45:30
15:15:30
20:15:30
18:15:30
21:15:30
09:15:30
Décalage horaire entre Bibai et les grandes villes
+2
+2
+0
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-3
-3
-3
-3
-4
-4
-5
-6
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-9
-9
-9
-12
-12
-12
-12