Heure à Boulder City
12:11:55
Lever du soleil: 05:24:29 
Coucher de soleil: 19:49:2403:11:55
22:11:55
16:11:55
00:41:55
13:11:55
03:11:55
00:11:55
03:11:55
03:11:55
00:41:55
22:11:55
03:11:55
01:11:55
04:11:55
16:11:55
Décalage horaire entre Boulder City et les grandes villes
+7
+4
+4
+4
+3
+3
+3
+2
+2
+1
+0