US Dollar (USD)

October 2018

Summary of the Month
Parameter Bid Ask
Average Value R$ 3.7578 R$ 3.7584
Business Days 22

PTAX - Daily Quote

Date Bid Offer
Oct 31 2018 R$ 3.7171 R$ 3.7177
Oct 30 2018 R$ 3.7013 R$ 3.7019
Oct 29 2018 R$ 3.6362 R$ 3.6368
Oct 26 2018 R$ 3.6746 R$ 3.6753
Oct 25 2018 R$ 3.7008 R$ 3.7014
Oct 24 2018 R$ 3.7054 R$ 3.7060
Oct 23 2018 R$ 3.7074 R$ 3.7080
Oct 22 2018 R$ 3.6897 R$ 3.6903
Oct 19 2018 R$ 3.7073 R$ 3.7079
Oct 18 2018 R$ 3.6957 R$ 3.6963
Oct 17 2018 R$ 3.7002 R$ 3.7008
Oct 16 2018 R$ 3.7073 R$ 3.7079
Oct 15 2018 R$ 3.7326 R$ 3.7332
Oct 11 2018 R$ 3.7454 R$ 3.7460
Oct 10 2018 R$ 3.7504 R$ 3.7510
Oct 09 2018 R$ 3.7385 R$ 3.7391
Oct 08 2018 R$ 3.7582 R$ 3.7588
Oct 05 2018 R$ 3.8693 R$ 3.8699
Oct 04 2018 R$ 3.9041 R$ 3.9047
Oct 03 2018 R$ 3.8536 R$ 3.8542
Oct 02 2018 R$ 3.9499 R$ 3.9505
Oct 01 2018 R$ 4.0267 R$ 4.0273

Source: Brazilian Central Bank

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Data available from Dec 03 1984 until Sep 29 2026

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