Heure à Perm
17:31:40
Lever du soleil: 07:50:30 
Coucher de soleil: 18:10:5920:31:40
15:31:40
09:31:40
18:01:40
06:31:40
20:31:40
17:31:40
20:31:40
20:31:40
18:01:40
15:31:40
20:31:40
18:31:40
21:31:40
09:31:40
Décalage horaire entre Perm 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
-2
-2
-3
-3
-3
-3
-4
-4
-4
-4
-4
-4
-5
-8
-8
-8
-8
-9
-9
-10
-10
-11
-12