Uhrzeit in Birsk
09:33:20
Sonnenaufgang: 09:31:31 
Sonnenuntergang: 16:47:5812:33:20
07:33:20
01:33:20
10:03:20
22:33:20
12:33:20
09:33:20
12:33:20
12:33:20
10:03:20
07:33:20
12:33:20
10:33:20
13:33:20
01:33:20
Zeitverschiebung zwischen Birsk und den großen Städten
+6
+6
+4
+4
+4
+4
+4
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+1.5
+1
+1
+1
+1
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0
+0
-1
-2
-2
-2
-2
-2
-2
-2
-3
-3
-3
-3
-4
-4
-4
-4
-4
-4
-4
-5
-5
-8
-8
-8
-8
-9
-10
-10
-10
-11