Точное время Porsgrunn
23:17:36
Восход: 07:26:03 
Закат: 17:42:2406:17:36
01:17:36
19:17:36
03:47:36
16:17:36
06:17:36
03:17:36
06:17:36
06:17:36
03:47:36
01:17:36
06:17:36
04:17:36
07:17:36
19:17:36
Разница во времени между городом Porsgrunn и крупными городами
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9