Heure à Douai
22:09:02
Lever du soleil: 08:12:11 
Coucher de soleil: 18:54:1004:09:02
23:09:02
17:09:02
01:39:02
14:09:02
04:09:02
01:09:02
04:09:02
04:09:02
01:39:02
23:09:02
04:09:02
02:09:02
05:09:02
17:09:02
Décalage horaire entre Douai et les grandes villes
+7
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+4.5
+4
+4
+4
+4
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3
+3
+2.5
+2
+1.5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-2
-5
-5
-5
-5
-6
-6
-7
-7
-8
-9