Heure à Tarkwa
18:02:31
Lever du soleil: 06:20:40 
Coucher de soleil: 18:11:0502:02:31
21:02:31
15:02:31
23:32:31
12:02:31
02:02:31
23:02:31
02:02:31
02:02:31
23:32:31
21:02:31
02:02:31
00:02:31
03:02:31
15:02:31
Décalage horaire entre Tarkwa 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