Coimbra時間
20:42:35
日出: 07:06:52 
日落: 18:25:0404:42:35
23:42:35
17:42:35
02:12:35
14:42:35
04:42:35
01:42:35
04:42:35
04:42:35
02:12:35
23:42:35
04:42:35
02:42:35
05:42:35
17:42:35
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