Hora en Hertford
21:15:39
Amanecer: 07:00:16 
Atardecer: 17:27:1505:15:39
00:15:39
18:15:39
02:45:39
15:15:39
05:15:39
02:15:39
05:15:39
05:15:39
02:45:39
00:15:39
05:15:39
03:15:39
06:15:39
18:15:39
Diferencia horaria entre Hertford 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
+0
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8