Heure à Bumba
20:08:25
Lever du soleil: 05:39:50 
Coucher de soleil: 17:40:3203:08:25
22:08:25
16:08:25
00:38:25
13:08:25
03:08:25
00:08:25
03:08:25
03:08:25
00:38:25
22:08:25
03:08:25
01:08:25
04:08:25
16:08:25
Décalage horaire entre Bumba et les grandes villes
+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