Coimbra時間
11:00:46
日出: 07:53:08 
日落: 17:34:2319:00:47
14:00:47
08:00:47
16:30:47
05:00:47
19:00:47
16:00:47
19:00:47
19:00:47
16:30:47
14:00:47
19:00:47
17:00:47
20:00:47
08:00:47
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
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8