Heure à Chalco
06:08:58
Lever du soleil: 07:08:48 
Coucher de soleil: 18:30:1220:08:58
15:08:58
09:08:58
17:38:58
06:08:58
20:08:58
17:08:58
20:08:58
20:08:58
17:38:58
15:08:58
20:08:58
18:08:58
21:08:58
09:08:58
Décalage horaire entre Chalco et les grandes villes
+7
+7
+7
+7
+7
+7
+7
+6
+6
+3
+3
+3
+3
+2
+1
+1
+1
+0
-2