Heure à North Chicago
12:43:15
Lever du soleil: 07:14:00 
Coucher de soleil: 16:51:2602:43:15
21:43:15
15:43:15
00:13:15
12:43:15
02:43:15
23:43:15
02:43:15
02:43:15
00:13:15
21:43:15
02:43:15
00:43:15
03:43:15
15:43:15
Décalage horaire entre North Chicago et les grandes villes
+7
+7
+7
+7
+7
+7
+7
+6
+6
+3
+3
+3
+3
+2
+1
+1
+1
+0
-2