Ώρα Hertford
03:56:20
Ανατολή ηλίου: 07:55:15 
Η δυση του ηλιου: 16:27:2311:56:20
06:56:20
00:56:20
09:26:20
21:56:20
11:56:20
08:56:20
11:56:20
11:56:20
09:26:20
06:56:20
11:56:20
09:56:20
12:56:20
00:56:20
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
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8