Heure à Porthcawl
06:23:22
Lever du soleil: 08:07:08 
Coucher de soleil: 16:06:2814:23:22
09:23:22
03:23:22
11:53:22
00:23:22
14:23:22
11:23:22
14:23:22
14:23:22
11:53:22
09:23:22
14:23:22
12:23:22
15:23:22
03:23:22
Décalage horaire entre Porthcawl 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