Ann Arbor時間
11:57:09
日出: 07:55:15 
日落: 17:38:5500:57:09
19:57:09
13:57:09
22:27:09
10:57:09
00:57:09
21:57:09
00:57:09
00:57:09
22:27:09
19:57:09
00:57:09
22:57:09
01:57:09
13:57:09
Ann Arbor與主要城市的時差
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3