Heure à Watford
22:00:25
Lever du soleil: 06:33:15 
Coucher de soleil: 17:51:5406:00:25
01:00:25
19:00:25
03:30:25
16:00:25
06:00:25
03:00:25
06:00:25
06:00:25
03:30:25
01:00:25
06:00:25
04:00:25
07:00:25
19:00:25
Décalage horaire entre Watford et les grandes villes
+7
+7
+7
+6.5
+6
+6
+6
+6
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5
+5
+4.5
+4
+3.5
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+0
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8