Heure à Riga
18:05:30
Lever du soleil: 05:41:11 
Coucher de soleil: 21:00:5023:05:30
18:05:30
12:05:30
20:35:30
09:05:30
23:05:30
20:05:30
23:05:30
23:05:30
20:35:30
18:05:30
23:05:30
21:05:30
00:05:30
12:05:30
Décalage horaire entre Riga et les grandes villes
18:05:30
-7
11:05:30
+7
+7
+6
+6
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+5
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+2
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+1.5
+1
+0.5
+0
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+0
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-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-3
-6
-6
-6
-7
-7
-7
-8
-8
-9
-10