Ora a Norristown
14:03:41
Alba: 06:22:50 
Tramonto: 19:43:4802:03:41
21:03:41
15:03:41
23:33:41
12:03:41
02:03:41
23:03:41
02:03:41
02:03:41
23:33:41
21:03:41
02:03:41
00:03:41
03:03:41
15:03:41
Differenza oraria tra Norristown e le principali città
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+4
+1
+1
+1
+0
+0
+0
-1
-1
-2
-3