Ώρα Ílhavo
00:42:55
Ανατολή ηλίου: 07:08:13 
Η δυση του ηλιου: 18:25:4408:42:55
03:42:55
21:42:55
06:12:55
18:42:55
08:42:55
05:42:55
08:42:55
08:42:55
06:12:55
03:42:55
08:42:55
06:42:55
09:42:55
21:42:55
Διαφορά ώρας μεταξύ Ílhavo 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