Heure à Sierpc
10:25:18
Lever du soleil: 06:01:53 
Coucher de soleil: 17:40:0617:25:18
12:25:18
06:25:18
14:55:18
03:25:18
17:25:18
14:25:18
17:25:18
17:25:18
14:55:18
12:25:18
17:25:18
15:25:18
18:25:18
06:25:18
Décalage horaire entre Sierpc et les grandes villes
10:25:18
-5
05:25:18
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-1
-1
-4
-4
-4
-4
-5
-5
-6
-6
-7
-8