Heure à Viterbo
00:36:45
Lever du soleil: 06:10:14 
Coucher de soleil: 20:07:5106:36:45
01:36:45
19:36:45
04:06:45
16:36:45
06:36:45
03:36:45
06:36:45
06:36:45
04:06:45
01:36:45
06:36:45
04:36:45
07:36:45
19:36:45
Décalage horaire entre Viterbo et les grandes villes
00:36:45
-6
18:36:45
+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