Heure à Gumdag
08:27:10
Lever du soleil: 08:38:08 
Coucher de soleil: 18:25:5111:27:10
06:27:10
00:27:10
08:57:10
21:27:10
11:27:10
08:27:10
11:27:10
11:27:10
08:57:10
06:27:10
11:27:10
09:27:10
12:27:10
00:27:10
Décalage horaire entre Gumdag et les grandes villes
+6
+6
+4
+4
+4
+4
+4
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+1.5
+1
+1
+1
+1
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0
+0
-1
-2
-2
-2
-2
-2
-2
-2
-3
-3
-3
-3
-4
-4
-4
-4
-4
-4
-4
-5
-5
-8
-8
-8
-8
-9
-10
-10
-10
-11