Ώρα Haikou
02:49:30
Ανατολή ηλίου: 07:02:48 
Η δυση του ηλιου: 18:41:1002:49:30
21:49:30
15:49:30
00:19:30
12:49:30
02:49:30
23:49:30
02:49:30
02:49:30
00:19:30
21:49:30
02:49:30
00:49:30
03:49:30
15:49:30
Διαφορά ώρας μεταξύ Haikou και μεγάλων πόλεων
+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