Ώρα Haikou
07:08:35
Ανατολή ηλίου: 07:36:43 
Η δυση του ηλιου: 19:09:0507:08:35
02:08:35
20:08:35
04:38:35
17:08:35
07:08:35
04:08:35
07:08:35
07:08:35
04:38:35
02:08:35
07:08:35
05:08:35
08:08:35
20:08:35
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