Ώρα Hemel Hempstead
23:39:45
Ανατολή ηλίου: 06:33:33 
Η δυση του ηλιου: 17:52:0207:39:45
02:39:45
20:39:45
05:09:45
17:39:45
07:39:45
04:39:45
07:39:45
07:39:45
05:09:45
02:39:45
07:39:45
05:39:45
08:39:45
20:39:45
Διαφορά ώρας μεταξύ Hemel Hempstead 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