Time Haikou
01:53:04
Sunrise: 06:51:27 
Sunset: 19:26:4101:53:04
20:53:04
14:53:04
23:23:04
11:53:04
01:53:04
22:53:04
01:53:04
01:53:04
23:23:04
20:53:04
01:53:04
23:53:04
02:53:04
14:53:04
Time difference between Haikou and major cities
+2
+2
+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
-5
-5
-6
-6
-6
-6
-7
-7
-7
-7
-7
-7
-8
-11
-11
-11
-12
-12
-12