Oliveira do Douro時間
13:41:38
日出: 07:46:51 
日落: 17:48:2121:41:38
16:41:38
10:41:38
19:11:38
07:41:38
21:41:38
18:41:38
21:41:38
21:41:38
19:11:38
16:41:38
21:41:38
19:41:38
22:41:38
10:41:38
Oliveira do Douro與主要城市的時差
+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