Heure à Hemel Hempstead
18:00:36
Lever du soleil: 07:54:17 
Coucher de soleil: 16:32:2602:00:36
21:00:36
15:00:36
23:30:36
12:00:36
02:00:36
23:00:36
02:00:36
02:00:36
23:30:36
21:00:36
02:00:36
00:00:36
03:00:36
15:00:36
Décalage horaire entre Hemel Hempstead et les grandes villes
+7
+7
+7
+6.5
+6
+6
+6
+6
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5
+5
+4.5
+4
+3.5
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8