Tempo em Grottaferrata
04:31:48
Nascer do sol: 06:29:15 
Pôr do sol: 19:52:5210:31:48
05:31:48
23:31:48
08:01:48
20:31:48
10:31:48
07:31:48
10:31:48
10:31:48
08:01:48
05:31:48
10:31:48
08:31:48
11:31:48
23:31:48
Diferença horária entre Grottaferrata e as principais cidades
+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
-6
-6
-6
-7
-7
-8
-9