Heure à Haikou
02:13:10
Lever du soleil: 07:02:48 
Coucher de soleil: 18:41:1002:13:10
21:13:10
15:13:10
23:43:10
12:13:10
02:13:10
23:13:10
02:13:10
02:13:10
23:43:10
21:13:10
02:13:10
00:13:10
03:13:10
15:13:10
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
-8
-8
-8
-11
-11
-11
-11
-12