Ώρα Hertford
09:11:48
Ανατολή ηλίου: 06:29:51 
Η δυση του ηλιου: 17:52:1617:11:48
12:11:48
06:11:48
14:41:48
03:11:48
17:11:48
14:11:48
17:11:48
17:11:48
14:41:48
12:11:48
17:11:48
15:11:48
18:11:48
06:11:48
Διαφορά ώρας μεταξύ Hertford και μεγάλων πόλεων
+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
-4
-5
-5
-6
-8