Ώρα Barreiro
21:52:01
Ανατολή ηλίου: 07:54:23 
Η δυση του ηλιου: 17:28:0705:52:01
00:52:01
18:52:01
03:22:01
15:52:01
05:52:01
02:52:01
05:52:01
05:52:01
03:22:01
00:52:01
05:52:01
03:52:01
06:52:01
18:52:01
Διαφορά ώρας μεταξύ Barreiro 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