Heure à Riobamba
04:00:30
Lever du soleil: 06:18:12 
Coucher de soleil: 18:30:3617:00:30
12:00:30
06:00:30
14:30:30
03:00:30
17:00:30
14:00:30
17:00:30
17:00:30
14:30:30
12:00:30
17:00:30
15:00:30
18:00:30
06:00:30
Décalage horaire entre Riobamba et les grandes villes
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3