Ώρα Ílhavo
21:39:16
Ανατολή ηλίου: 07:03:35 
Η δυση του ηλιου: 18:29:0705:39:16
00:39:16
18:39:16
03:09:16
15:39:16
05:39:16
02:39:16
05:39:16
05:39:16
03:09:16
00:39:16
05:39:16
03:39:16
06:39:16
18:39:16
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