Ώρα Hertford
19:57:29
Ανατολή ηλίου: 06:43:10 
Η δυση του ηλιου: 17:41:3903:57:29
22:57:29
16:57:29
01:27:29
13:57:29
03:57:29
00:57:29
03:57:29
03:57:29
01:27:29
22:57:29
03:57:29
01:57:29
04:57:29
16:57:29
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