Heure à Haikou
11:45:15
Lever du soleil: 07:56:01 
Coucher de soleil: 18:40:3211:45:15
06:45:15
00:45:15
09:15:15
21:45:15
11:45:15
08:45:15
11:45:15
11:45:15
09:15:15
06:45:15
11:45:15
09:45:15
12:45:15
00:45:15
Décalage horaire entre Haikou et les grandes villes
+3
+3
+1
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
-1
-1
-1
-2
-2
-2
-2
-3
-3
-4
-5
-5
-5
-5
-5
-5
-5
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-7
-8
-8
-11
-11
-11
-11
-12