Dumai में समय
21:37:54
सूर्योदय: 06:21:45 
सूर्य का अस्त होना: 18:23:5122:37:54
17:37:54
11:37:54
20:07:54
08:37:54
22:37:54
19:37:54
22:37:54
22:37:54
20:07:54
17:37:54
22:37:54
20:37:54
23:37:54
11:37:54
Dumai और प्रमुख शहरों के बीच समय का अंतर
+4
+4
+2
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
-1
-1
-1
-1
-2
-2
-3
-4
-4
-4
-4
-4
-4
-4
-5
-5
-5
-5
-6
-6
-6
-6
-6
-6
-6
-7
-7
-10
-10
-10
-10
-11
-12
-12
-12