Heure à Portadown
23:03:57
Lever du soleil: 08:32:27 
Coucher de soleil: 16:02:1307:03:57
02:03:57
20:03:57
04:33:57
17:03:57
07:03:57
04:03:57
07:03:57
07:03:57
04:33:57
02:03:57
07:03:57
05:03:57
08:03:57
20:03:57
Décalage horaire entre Portadown et les grandes villes
+7
+7
+7
+6.5
+6
+6
+6
+6
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5
+5
+4.5
+4
+3.5
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8