Heure à Grays
07:55:11
Lever du soleil: 06:23:59 
Coucher de soleil: 19:38:3814:55:11
09:55:11
03:55:11
12:25:11
00:55:11
14:55:11
11:55:11
14:55:11
14:55:11
12:25:11
09:55:11
14:55:11
12:55:11
15:55:11
03:55:11
Décalage horaire entre Grays et les grandes villes
07:55:11
-5
02:55:11
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+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
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+0
+0
+0
+0
+0
-1
-1
-4
-4
-4
-4
-5
-5
-6
-6
-7
-8