Heure à Purley
12:30:31
Lever du soleil: 07:59:54 
Coucher de soleil: 16:18:2120:30:31
15:30:31
09:30:31
18:00:31
06:30:31
20:30:31
17:30:31
20:30:31
20:30:31
18:00:31
15:30:31
20:30:31
18:30:31
21:30:31
09:30:31
Décalage horaire entre Purley 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