Thời gian ở Semnan
15:39:28
bình Minh: 06:04:40 
Hoàng hôn: 17:18:5020:09:28
15:09:28
09:09:28
17:39:28
06:09:28
20:09:28
17:09:28
20:09:28
20:09:28
17:39:28
15:09:28
20:09:28
18:09:28
21:09:28
09:09:28
Chênh lệch múi giờ giữa Semnan và các thành phố lớn
+5.5
+5.5
+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
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+3.5
+3.5
+3.5
+3
+2.5
+2.5
+2.5
+2.5
+2
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1.5
+1.5
+1
+0.5
+0