Ώρα Hertford
06:30:25
Ανατολή ηλίου: 06:29:51 
Η δυση του ηλιου: 17:52:1614:30:25
09:30:25
03:30:25
12:00:25
00:30:25
14:30:25
11:30:25
14:30:25
14:30:25
12:00:25
09:30:25
14:30:25
12:30:25
15:30:25
03:30:25
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
-5
-5
-5
-6
-8