Heure à Grigny
11:39:51
Lever du soleil: 08:38:13 
Coucher de soleil: 17:20:4318:39:51
13:39:51
07:39:51
16:09:51
04:39:51
18:39:51
15:39:51
18:39:51
18:39:51
16:09:51
13:39:51
18:39:51
16:39:51
19:39:51
07:39:51
Décalage horaire entre Grigny et les grandes villes
+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
+0
+0
+0
+0
+0
+0
+0
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9