Heure à Houston
07:01:59
Lever du soleil: 07:17:14 
Coucher de soleil: 17:45:2021:01:59
16:01:59
10:01:59
18:31:59
07:01:59
21:01:59
18:01:59
21:01:59
21:01:59
18:31:59
16:01:59
21:01:59
19:01:59
22:01:59
10:01:59
Décalage horaire entre Houston et les grandes villes
+7
+7
+7
+7
+7
+7
+7
+6
+6
+3
+3
+3
+3
+2
+1
+1
+1
+0
-2