Heure à Boulogne-sur-Mer
14:53:11
Lever du soleil: 06:53:04 
Coucher de soleil: 19:08:1121:53:11
16:53:11
10:53:11
19:23:11
07:53:11
21:53:11
18:53:11
21:53:11
21:53:11
19:23:11
16:53:11
21:53:11
19:53:11
22:53:11
10:53:11
Décalage horaire entre Boulogne-sur-Mer et les grandes villes
14:53:11
-5
09:53:11
+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
+0
+0
+0
+0
+0
+0
-1
-1
-1
-4
-4
-4
-4
-5
-5
-6
-6
-7
-8