Ώρα Oliveira do Douro
14:33:59
Ανατολή ηλίου: 07:56:15 
Η δυση του ηλιου: 17:32:3522:33:59
17:33:59
11:33:59
20:03:59
08:33:59
22:33:59
19:33:59
22:33:59
22:33:59
20:03:59
17:33:59
22:33:59
20:33:59
23:33:59
11:33:59
Διαφορά ώρας μεταξύ Oliveira do Douro 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
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8