Ώρα Douai
10:36:20
Ανατολή ηλίου: 08:14:15 
Η δυση του ηλιου: 17:49:1117:36:20
12:36:20
06:36:20
15:06:20
03:36:20
17:36:20
14:36:20
17:36:20
17:36:20
15:06:20
12:36:20
17:36:20
15:36:20
18:36:20
06:36:20
Διαφορά ώρας μεταξύ Douai και μεγάλων πόλεων
+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