Heure à Douai
06:54:19
Lever du soleil: 08:43:40 
Coucher de soleil: 17:08:1713:54:19
08:54:19
02:54:19
11:24:19
23:54:19
13:54:19
10:54:19
13:54:19
13:54:19
11:24:19
08:54:19
13:54:19
11:54:19
14:54:19
02:54:19
Décalage horaire entre Douai 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