Heure à Hemel Hempstead
10:34:20
Lever du soleil: 07:54:17 
Coucher de soleil: 16:32:2618:34:20
13:34:20
07:34:20
16:04:20
04:34:20
18:34:20
15:34:20
18:34:20
18:34:20
16:04:20
13:34:20
18:34:20
16:34:20
19:34:20
07:34:20
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