Dumka'da saat
05:31:22
gündoğumu: 04:55:02 
Gün batımı: 18:20:1808:01:22
03:01:22
21:01:22
05:31:22
18:01:22
08:01:22
05:01:22
08:01:22
08:01:22
05:31:22
03:01:22
08:01:22
06:01:22
09:01:22
21:01:22
Dumka ve büyük şehirler arasındaki saat farkı
+4.5
+4.5
+3.5
+3.5
+3.5
+3.5
+3.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+1.5
+1.5
+1.5
+1
+0.5
+0.5
+0.5
+0.5
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
-1
-2