Ώρα Haikou
18:00:52
Ανατολή ηλίου: 07:16:16 
Η δυση του ηλιου: 18:18:0818:00:52
13:00:52
07:00:52
15:30:52
04:00:52
18:00:52
15:00:52
18:00:52
18:00:52
15:30:52
13:00:52
18:00:52
16:00:52
19:00:52
07:00:52
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
-7
-8
-8
-11
-11
-11
-11
-12