Duluth 시간
07:53:07
해돋이: 07:14:15 
일몰: 18:25:5920:53:07
15:53:07
09:53:07
18:23:07
06:53:07
20:53:07
17:53:07
20:53:07
20:53:07
18:23:07
15:53:07
20:53:07
18:53:07
21:53:07
09:53:07
Duluth와 주요 도시 간의 시차
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+5
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3