Čas Grudziądz
19:00:05
Svítání: 07:05:09 
Západ slunce: 17:58:1001:00:05
20:00:05
14:00:05
22:30:05
11:00:05
01:00:05
22:00:05
01:00:05
01:00:05
22:30:05
20:00:05
01:00:05
23:00:05
02:00:05
14:00:05
Časový rozdíl mezi Grudziądz a velkými městy
+7
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+4.5
+4
+4
+4
+4
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3
+3
+2.5
+2
+1.5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-2
-5
-5
-5
-5
-6
-6
-7
-7
-8
-9