| Period | Rate | Change |
|---|---|---|
| Next day 23.05.2021 | 19.9350 | 1.20 +6.40% |
| Previous day 21.05.2021 | 19.8785 | -1.14 -5.75% |
| 1 month ago 22.04.2021 | 19.8685 | -1.13 -5.70% |
| 2 months ago 22.03.2021 | 20.8150 | -2.08 -9.99% |
| 3 months ago 22.02.2021 | 20.7284 | -1.99 -9.62% |
| 1 year ago 22.05.2020 | 22.7309 | -4.00 -17.58% |
| 15 years ago 22.05.2006 | 11.2602 | 7.47 +66.38% |
| 1 US dollar | 18.74 | MXN | |
| 2 USD | 37.47 | MXN | |
| 3 USD | 56.21 | MXN | |
| 4 USD | 74.94 | MXN | |
| 5 USD | 93.68 | MXN | |
| 10 USD | 187.35 | MXN | |
| 20 USD | 374.70 | MXN | |
| 50 USD | 936.75 | MXN | |
| 100 USD | 1 873.51 | MXN | |
| 200 USD | 3 747.01 | MXN | |
| 500 USD | 9 367.53 | MXN | |
| 1 000 USD | 18 735.05 | MXN | |
| 5 000 USD | 93 675.25 | MXN | |
| 10 000 USD | 187 350.50 | MXN | |
| 100 000 USD | 1 873 505.00 | MXN | |
| 1 000 000 USD | 18 735 050.00 | MXN |