Heure à Bumba
02:49:06
Lever du soleil: 05:26:51 
Coucher de soleil: 17:36:5509:49:06
04:49:06
22:49:06
07:19:06
19:49:06
09:49:06
06:49:06
09:49:06
09:49:06
07:19:06
04:49:06
09:49:06
07:49:06
10:49:06
22:49:06
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
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-4
-4
-4
-5
-5
-5
-6
-6
-7
-8