Ώρα Severodvinsk
07:30:15
Ανατολή ηλίου: 10:08:05 
Η δυση του ηλιου: 14:46:3412:30:15
07:30:15
01:30:15
10:00:15
22:30:15
12:30:15
09:30:15
12:30:15
12:30:15
10:00:15
07:30:15
12:30:15
10:30:15
13:30:15
01:30:15
Διαφορά ώρας μεταξύ Severodvinsk και μεγάλων πόλεων
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+4
+4
+4
+3.5
+3
+3
+3
+3
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2
+2
+1.5
+1
+0.5
+0
+0
+0
+0
+0
+0
+0
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-2
-3
-3
-6
-6
-6
-6
-7
-8
-8
-8
-9
-11