Heure à Chicago Loop
17:16:32
Lever du soleil: 06:26:24 
Coucher de soleil: 17:39:3307:16:32
02:16:32
20:16:32
04:46:32
17:16:32
07:16:32
04:16:32
07:16:32
07:16:32
04:46:32
02:16:32
07:16:32
05:16:32
08:16:32
20:16:32
Décalage horaire entre Chicago Loop et les grandes villes
+7
+7
+7
+7
+7
+7
+6
+6
+6
+3
+3
+3
+3
+2
+1
+1
+1
+0
-2