| Summary of the Month | ||
|---|---|---|
| Parameter | Bid | Ask |
| Average Value | R$ 3.8604 | R$ 3.8622 |
| Business Days | 22 | |
| Date | Bid | Offer |
|---|---|---|
| Dec 31 2020 | R$ 3.9287 | R$ 3.9321 |
| Dec 30 2020 | R$ 3.9284 | R$ 3.9295 |
| Dec 29 2020 | R$ 3.9117 | R$ 3.9137 |
| Dec 28 2020 | R$ 3.9363 | R$ 3.9376 |
| Dec 24 2020 | R$ 3.8971 | R$ 3.8988 |
| Dec 23 2020 | R$ 3.8825 | R$ 3.8841 |
| Dec 22 2020 | R$ 3.8517 | R$ 3.8533 |
| Dec 21 2020 | R$ 3.8641 | R$ 3.8657 |
| Dec 18 2020 | R$ 3.8348 | R$ 3.8367 |
| Dec 17 2020 | R$ 3.8159 | R$ 3.8172 |
| Dec 16 2020 | R$ 3.8396 | R$ 3.8415 |
| Dec 15 2020 | R$ 3.8217 | R$ 3.8230 |
| Dec 14 2020 | R$ 3.7867 | R$ 3.7892 |
| Dec 11 2020 | R$ 3.7904 | R$ 3.7920 |
| Dec 10 2020 | R$ 3.8038 | R$ 3.8049 |
| Dec 09 2020 | R$ 3.8202 | R$ 3.8221 |
| Dec 08 2020 | R$ 3.8072 | R$ 3.8088 |
| Dec 07 2020 | R$ 3.8177 | R$ 3.8201 |
| Dec 04 2020 | R$ 3.8773 | R$ 3.8789 |
| Dec 03 2020 | R$ 3.8718 | R$ 3.8737 |
| Dec 02 2020 | R$ 3.9004 | R$ 3.9023 |
| Dec 01 2020 | R$ 3.9417 | R$ 3.9436 |
Source: Brazilian Central Bank
Display Columns
Ptax is the main reference rate for contracts denominated in Brazilian Reals (BRL).
For most currencies Brazilian Central Bank publishes the reference rate of the day just after publishing the US Dollar's rate, about 10 minutes after 1 PM (GMT-3) every business day.
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Data available from Oct 17 2014 until Aug 18 2026