Heure à Ōarai
04:59:12
Lever du soleil: 06:40:11 
Coucher de soleil: 16:23:1903:59:12
22:59:12
16:59:12
01:29:12
13:59:12
03:59:12
00:59:12
03:59:12
03:59:12
01:29:12
22:59:12
03:59:12
01:59:12
04:59:12
16:59:12
Décalage horaire entre Ōarai 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
-8
-9
-9
-12
-12
-12
-12