Heure à Hemel Hempstead
16:30:16
Lever du soleil: 07:51:50 
Coucher de soleil: 16:35:5300:30:16
19:30:16
13:30:16
22:00:16
10:30:16
00:30:16
21:30:16
00:30:16
00:30:16
22:00:16
19:30:16
00:30:16
22:30:16
01:30:16
13:30:16
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