Ώρα Valongo
07:17:02
Ανατολή ηλίου: 06:51:49 
Η δυση του ηλιου: 20:21:1814:17:02
09:17:02
03:17:02
11:47:02
00:17:02
14:17:02
11:17:02
14:17:02
14:17:02
11:47:02
09:17:02
14:17:02
12:17:02
15:17:02
03:17:02
Διαφορά ώρας μεταξύ Valongo 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