Ώρα Birkenhead
04:09:55
Ανατολή ηλίου: 06:22:05 
Η δυση του ηλιου: 20:01:5211:09:55
06:09:55
00:09:55
08:39:55
21:09:55
11:09:55
08:09:55
11:09:55
11:09:55
08:39:55
06:09:55
11:09:55
09:09:55
12:09:55
00:09:55
Διαφορά ώρας μεταξύ Birkenhead και μεγάλων πόλεων
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-4
-4
-4
-5
-5
-5
-6
-6
-7
-8