Heure à Houston
06:40:48
Lever du soleil: 06:48:50 
Coucher de soleil: 18:19:1920:40:48
15:40:48
09:40:48
18:10:48
06:40:48
20:40:48
17:40:48
20:40:48
20:40:48
18:10:48
15:40:48
20:40:48
18:40:48
21:40:48
09:40:48
Décalage horaire entre Houston et les grandes villes
+7
+7
+7
+7
+7
+7
+6
+6
+6
+3
+3
+3
+3
+2
+1
+1
+1
+0
-2