Heure à Santarém
21:02:28
Lever du soleil: 07:07:08 
Coucher de soleil: 18:26:5605:02:28
00:02:28
18:02:28
02:32:28
15:02:28
05:02:28
02:02:28
05:02:28
05:02:28
02:32:28
00:02:28
05:02:28
03:02:28
06:02:28
18:02:28
Décalage horaire entre Santarém 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
+0
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8