Coimbra時間
00:00:16
日出: 07:08:22 
日落: 18:23:5708:00:16
03:00:16
21:00:16
05:30:16
18:00:16
08:00:16
05:00:16
08:00:16
08:00:16
05:30:16
03:00:16
08:00:16
06:00:16
09:00:16
21:00:16
Coimbra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
+0
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8