Hora en Harpenden
02:23:34
Amanecer: 07:26:48 
Atardecer: 17:04:2310:23:34
05:23:34
23:23:34
07:53:34
20:23:34
10:23:34
07:23:34
10:23:34
10:23:34
07:53:34
05:23:34
10:23:34
08:23:34
11:23:34
23:23:34
Diferencia horaria entre Harpenden y las principales ciudades
+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