Historical US Dollar to Mexican Peso exchange rates for the full year 2021
| Date | Rate | Change |
|---|---|---|
| December 31, 2021 | 20.4340 | -0.356% |
| December 30, 2021 | 20.5070 | -0.321% |
| December 29, 2021 | 20.5730 | -0.378% |
| December 28, 2021 | 20.6510 | +0.165% |
| December 27, 2021 | 20.6170 | +0.097% |
| December 24, 2021 | 20.5970 | -0.488% |
| December 23, 2021 | 20.6980 | -0.337% |
| December 22, 2021 | 20.7680 | -0.043% |
| December 21, 2021 | 20.7770 | -0.082% |
| December 20, 2021 | 20.7940 | +0.053% |
| December 17, 2021 | 20.7830 | -0.887% |
| December 16, 2021 | 20.9690 | -1.132% |
| December 15, 2021 | 21.2090 | +0.846% |
| December 14, 2021 | 21.0310 | +0.781% |
| December 13, 2021 | 20.8680 | -0.358% |
| December 10, 2021 | 20.9430 | -0.470% |
| December 9, 2021 | 21.0420 | +0.588% |
| December 8, 2021 | 20.9190 | -1.465% |
| December 7, 2021 | 21.2300 | -0.028% |
| December 6, 2021 | 21.2360 | -0.028% |
| December 3, 2021 | 21.2420 | -0.455% |
| December 2, 2021 | 21.3390 | +0.230% |
| December 1, 2021 | 21.2900 | -1.280% |
| November 30, 2021 | 21.5660 | -1.426% |
| November 29, 2021 | 21.8780 | +0.839% |
| November 26, 2021 | 21.6960 | +0.762% |
| November 25, 2021 | 21.5320 | +1.241% |
| November 24, 2021 | 21.2680 | +0.710% |
| November 23, 2021 | 21.1180 | +0.980% |
| November 22, 2021 | 20.9130 | +0.456% |
| November 19, 2021 | 20.8180 | +0.246% |
| November 18, 2021 | 20.7670 | +0.314% |
| November 17, 2021 | 20.7020 | +0.393% |
| November 16, 2021 | 20.6210 | +0.375% |
| November 15, 2021 | 20.5440 | -0.542% |
| November 12, 2021 | 20.6560 | +0.575% |
| November 11, 2021 | 20.5380 | +0.894% |
| November 10, 2021 | 20.3560 | +0.138% |
| November 9, 2021 | 20.3280 | -0.363% |
| November 8, 2021 | 20.4020 | -0.483% |
| November 5, 2021 | 20.5010 | -0.427% |
| November 4, 2021 | 20.5890 | -1.067% |
| November 3, 2021 | 20.8110 | +0.308% |
| November 2, 2021 | 20.7470 | +0.339% |
| November 1, 2021 | 20.6770 | +1.150% |
| October 29, 2021 | 20.4420 | +0.487% |
| October 28, 2021 | 20.3430 | +0.778% |
| October 27, 2021 | 20.1860 | +0.213% |
| October 26, 2021 | 20.1430 | -0.356% |
| October 25, 2021 | 20.2150 | -0.128% |
| October 22, 2021 | 20.2410 | -0.192% |
| October 21, 2021 | 20.2800 | +0.386% |
| October 20, 2021 | 20.2020 | -0.654% |
| October 19, 2021 | 20.3350 | -0.514% |
| October 18, 2021 | 20.4400 | -0.584% |
| October 15, 2021 | 20.5600 | +0.034% |
| October 14, 2021 | 20.5530 | -0.777% |
| October 13, 2021 | 20.7140 | -0.366% |
| October 12, 2021 | 20.7900 | +0.241% |
| October 11, 2021 | 20.7400 | +0.689% |
| October 8, 2021 | 20.5980 | +0.473% |
| October 7, 2021 | 20.5010 | -1.257% |
| October 6, 2021 | 20.7620 | +1.253% |
| October 5, 2021 | 20.5050 | +0.034% |
| October 4, 2021 | 20.4980 | -0.078% |
| October 1, 2021 | 20.5140 | +0.039% |
| September 30, 2021 | 20.5060 | +0.801% |
| September 29, 2021 | 20.3430 | +0.703% |
| September 28, 2021 | 20.2010 | +0.543% |
| September 27, 2021 | 20.0920 | -0.347% |
| September 24, 2021 | 20.1620 | +0.810% |
| September 23, 2021 | 20.0000 | -0.403% |
| September 22, 2021 | 20.0810 | -0.085% |
| September 21, 2021 | 20.0980 | -0.446% |
| September 20, 2021 | 20.1880 | +1.318% |
| September 17, 2021 | 19.9253 | +0.279% |
| September 16, 2021 | 19.8699 | +0.005% |
| September 15, 2021 | 19.8689 | -0.144% |
| September 14, 2021 | 19.8976 | +0.164% |
| September 13, 2021 | 19.8650 | -0.076% |
| September 10, 2021 | 19.8801 | -0.008% |
| September 9, 2021 | 19.8817 | -0.072% |
| September 8, 2021 | 19.8960 | -0.293% |
| September 7, 2021 | 19.9545 | +0.225% |
| September 6, 2021 | 19.9098 | -0.055% |
| September 3, 2021 | 19.9208 | -0.232% |
| September 2, 2021 | 19.9671 | -0.224% |
| September 1, 2021 | 20.0120 | -0.438% |
| August 31, 2021 | 20.1000 | -0.451% |
| August 30, 2021 | 20.1910 | -0.927% |
| August 27, 2021 | 20.3800 | +0.340% |
| August 26, 2021 | 20.3110 | +0.242% |
| August 25, 2021 | 20.2620 | -0.310% |
| August 24, 2021 | 20.3250 | -0.069% |
| August 23, 2021 | 20.3390 | +0.222% |
| August 20, 2021 | 20.2940 | +0.640% |
| August 19, 2021 | 20.1650 | +0.946% |
| August 18, 2021 | 19.9761 | +0.337% |
| August 17, 2021 | 19.9091 | +0.021% |
| August 16, 2021 | 19.9049 | +0.180% |
| August 13, 2021 | 19.8691 | -0.140% |
| August 12, 2021 | 19.8969 | -0.907% |
| August 11, 2021 | 20.0790 | -0.114% |
| August 10, 2021 | 20.1020 | +0.380% |
| August 9, 2021 | 20.0260 | +0.539% |
| August 6, 2021 | 19.9187 | -0.031% |
| August 5, 2021 | 19.9249 | +0.318% |
| August 4, 2021 | 19.8617 | +0.049% |
| August 3, 2021 | 19.8519 | +0.153% |
| August 2, 2021 | 19.8216 | -0.246% |
| July 30, 2021 | 19.8705 | +0.111% |
| July 29, 2021 | 19.8484 | -0.623% |
| July 28, 2021 | 19.9729 | -0.340% |
| July 27, 2021 | 20.0410 | -0.254% |
| July 26, 2021 | 20.0920 | +0.080% |
| July 23, 2021 | 20.0760 | -0.377% |
| July 22, 2021 | 20.1520 | -0.213% |
| July 21, 2021 | 20.1950 | +0.763% |
| July 20, 2021 | 20.0420 | -0.020% |
| July 19, 2021 | 20.0460 | +0.850% |
| July 16, 2021 | 19.8771 | -0.277% |
| July 15, 2021 | 19.9323 | -0.123% |
| July 14, 2021 | 19.9568 | +0.347% |
| July 13, 2021 | 19.8877 | -0.149% |
| July 12, 2021 | 19.9173 | +0.161% |
| July 9, 2021 | 19.8853 | -1.058% |
| July 8, 2021 | 20.0980 | +0.874% |
| July 7, 2021 | 19.9239 | +0.541% |
| July 6, 2021 | 19.8167 | -0.053% |
| July 5, 2021 | 19.8272 | -0.645% |
| July 2, 2021 | 19.9560 | -0.048% |
| July 1, 2021 | 19.9655 | +0.632% |
| June 30, 2021 | 19.8401 | -0.106% |
| June 29, 2021 | 19.8612 | +0.007% |
| June 28, 2021 | 19.8598 | +0.234% |
| June 25, 2021 | 19.8134 | -1.328% |
| June 24, 2021 | 20.0800 | -0.942% |
| June 23, 2021 | 20.2710 | -1.516% |
| June 22, 2021 | 20.5830 | -0.073% |
| June 21, 2021 | 20.5980 | +0.699% |
| June 18, 2021 | 20.4550 | -0.098% |
| June 17, 2021 | 20.4750 | +2.578% |
| June 16, 2021 | 19.9604 | -0.124% |
| June 15, 2021 | 19.9851 | +0.365% |
| June 14, 2021 | 19.9125 | +1.021% |
| June 11, 2021 | 19.7113 | +0.027% |
| June 10, 2021 | 19.7059 | +0.386% |
| June 9, 2021 | 19.6302 | -0.650% |
| June 8, 2021 | 19.7587 | -0.060% |
| June 7, 2021 | 19.7706 | -1.990% |
| June 4, 2021 | 20.1720 | +1.042% |
| June 3, 2021 | 19.9639 | +0.029% |
| June 2, 2021 | 19.9581 | +0.291% |
| June 1, 2021 | 19.9002 | -0.135% |
| May 31, 2021 | 19.9271 | -0.509% |
| May 28, 2021 | 20.0290 | +0.723% |
| May 27, 2021 | 19.8852 | +0.072% |
| May 26, 2021 | 19.8708 | +0.212% |
| May 25, 2021 | 19.8288 | -0.628% |
| May 24, 2021 | 19.9541 | +0.190% |
| May 21, 2021 | 19.9163 | +0.090% |
| May 20, 2021 | 19.8984 | +0.020% |
| May 19, 2021 | 19.8944 | +0.804% |
| May 18, 2021 | 19.7357 | -0.840% |
| May 17, 2021 | 19.9028 | +0.438% |
| May 14, 2021 | 19.8161 | -1.623% |
| May 13, 2021 | 20.1430 | +0.957% |
| May 12, 2021 | 19.9521 | +0.604% |
| May 11, 2021 | 19.8324 | -0.462% |
| May 10, 2021 | 19.9244 | -0.721% |
| May 7, 2021 | 20.0690 | -0.889% |
| May 6, 2021 | 20.2490 | +0.168% |
| May 5, 2021 | 20.2150 | -0.424% |
| May 4, 2021 | 20.3010 | +0.178% |
| May 3, 2021 | 20.2650 | +1.032% |
| April 30, 2021 | 20.0580 | +0.381% |
| April 29, 2021 | 19.9819 | -0.225% |
| April 28, 2021 | 20.0270 | +0.522% |
| April 27, 2021 | 19.9231 | +0.401% |
| April 26, 2021 | 19.8436 | -0.011% |
| April 23, 2021 | 19.8458 | -0.424% |
| April 22, 2021 | 19.9303 | +0.106% |
| April 21, 2021 | 19.9092 | +0.081% |
| April 20, 2021 | 19.8930 | +0.231% |
| April 19, 2021 | 19.8471 | -0.386% |
| April 16, 2021 | 19.9241 | -0.404% |
| April 15, 2021 | 20.0050 | -0.487% |
| April 14, 2021 | 20.1030 | -0.460% |
| April 13, 2021 | 20.1960 | +0.303% |
| April 12, 2021 | 20.1350 | +0.000% |
| April 9, 2021 | 20.1350 | -0.183% |
| April 8, 2021 | 20.1720 | -0.153% |
| April 7, 2021 | 20.2030 | -0.321% |
| April 6, 2021 | 20.2680 | -0.300% |
| April 1, 2021 | 20.3290 | -0.897% |
| March 31, 2021 | 20.5130 | -0.586% |
| March 30, 2021 | 20.6340 | -0.554% |
| March 29, 2021 | 20.7490 | +0.777% |
| March 26, 2021 | 20.5890 | -1.469% |
| March 25, 2021 | 20.8960 | +0.757% |
| March 24, 2021 | 20.7390 | +0.208% |
| March 23, 2021 | 20.6960 | +0.194% |
| March 22, 2021 | 20.6560 | +1.664% |
| March 19, 2021 | 20.3180 | -1.340% |
| March 18, 2021 | 20.5940 | -0.675% |
| March 17, 2021 | 20.7340 | +0.509% |
| March 16, 2021 | 20.6290 | -0.290% |
| March 15, 2021 | 20.6890 | -0.677% |
| March 12, 2021 | 20.8300 | +0.536% |
| March 11, 2021 | 20.7190 | -2.310% |
| March 10, 2021 | 21.2090 | -0.544% |
| March 9, 2021 | 21.3250 | -1.062% |
| March 8, 2021 | 21.5540 | +1.622% |
| March 5, 2021 | 21.2100 | +1.844% |
| March 4, 2021 | 20.8260 | +0.395% |
| March 3, 2021 | 20.7440 | +0.295% |
| March 2, 2021 | 20.6830 | -0.409% |
| March 1, 2021 | 20.7680 | -0.455% |
| February 26, 2021 | 20.8630 | +0.642% |
| February 25, 2021 | 20.7300 | +1.648% |
| February 24, 2021 | 20.3940 | -1.578% |
| February 23, 2021 | 20.7210 | -0.308% |
| February 22, 2021 | 20.7850 | +2.113% |
| February 19, 2021 | 20.3550 | +0.852% |
| February 18, 2021 | 20.1830 | -0.586% |
| February 17, 2021 | 20.3020 | +1.090% |
| February 16, 2021 | 20.0830 | +0.731% |
| February 15, 2021 | 19.9373 | -0.463% |
| February 12, 2021 | 20.0300 | +0.522% |
| February 11, 2021 | 19.9259 | -0.876% |
| February 10, 2021 | 20.1020 | +0.045% |
| February 9, 2021 | 20.0930 | -0.589% |
| February 8, 2021 | 20.2120 | -0.531% |
| February 5, 2021 | 20.3200 | +0.356% |
| February 4, 2021 | 20.2480 | +0.466% |
| February 3, 2021 | 20.1540 | -0.312% |
| February 2, 2021 | 20.2170 | -0.350% |
| February 1, 2021 | 20.2880 | +0.326% |
| January 29, 2021 | 20.2220 | -1.086% |
| January 28, 2021 | 20.4440 | +1.293% |
| January 27, 2021 | 20.1830 | +0.693% |
| January 26, 2021 | 20.0440 | +0.266% |
| January 25, 2021 | 19.9909 | +0.292% |
| January 22, 2021 | 19.9326 | +1.636% |
| January 21, 2021 | 19.6118 | -0.167% |
| January 20, 2021 | 19.6447 | +0.193% |
| January 19, 2021 | 19.6068 | -1.353% |
| January 18, 2021 | 19.8757 | +0.301% |
| January 15, 2021 | 19.8161 | -0.071% |
| January 14, 2021 | 19.8301 | -0.065% |
| January 13, 2021 | 19.8430 | -0.699% |
| January 12, 2021 | 19.9827 | -0.919% |
| January 11, 2021 | 20.1680 | +0.956% |
| January 8, 2021 | 19.9771 | +1.108% |
| January 7, 2021 | 19.7581 | +0.097% |
| January 6, 2021 | 19.7390 | -1.482% |
| January 5, 2021 | 20.0360 | +1.371% |
| January 4, 2021 | 19.7650 | -0.665% |
| December 31, 2020 | 19.8973 | — |
The USD/MXN exchange rate averaged 20.2847 in 2021, trading between a low of 19.6068 and a high of 21.8780,a range of 11.6% over the year. The rate rose by 2.70% over the full year, from 19.8973 at the opening of 2021 to 20.4340 at year-end.
Q1 (2021): January through March averaged 20.3534, a +2.29% move from the 2021 opening rate of 19.8973.
Q2 (2021): April through June averaged 20.0081, down 1.70% from Q1.
Q3 (2021): July through September averaged 20.0308, a +0.11% change from Q2.
Q4 (2021): October through December averaged 20.7476, closing the year at 20.4340, a 2.70% gain for USD against MXN from the 2021 open.
Annualized volatility for USD/MXN in 2021 was 11.2%, calculated as the annualized standard deviation of daily log returns across 259 trading days. For reference, major currency pairs average 5–10% annualized volatility in calm years and 12–20% during significant policy or market disruptions. Volatility above 10% generally indicates conditions where hedging currency exposure was material for businesses and travelers with significant USD/MXN exposure.
| Month | Avg Rate | High | Low | vs Prior Month |
|---|---|---|---|---|
| January | 19.9235 | 20.4440 | 19.6068 | — |
| February | 20.2972 | 20.8630 | 19.9259 | +1.88% |
| March | 20.7958 | 21.5540 | 20.3180 | +2.46% |
| April | 20.0365 | 20.3290 | 19.8436 | -3.65% |
| May | 19.9814 | 20.3010 | 19.7357 | -0.27% |
| June | 20.0121 | 20.5980 | 19.6302 | +0.15% |
| July | 19.9718 | 20.1950 | 19.8167 | -0.20% |
| August | 20.0686 | 20.3800 | 19.8216 | +0.48% |
| September | 20.0236 | 20.5060 | 19.8650 | -0.22% |
| October | 20.4553 | 20.7900 | 20.1430 | +2.16% |
| November | 20.8649 | 21.8780 | 20.3280 | +2.00% |
| December | 20.8920 | 21.3390 | 20.4340 | +0.13% |
What was the USD to MXN exchange rate in 2021?
The USD/MXN rate averaged 20.2847 in 2021, ranging from a low of 19.6068 to a high of 21.8780.
What was the highest USD/MXN rate in 2021?
The highest USD to MXN rate recorded in 2021 was 21.8780. The lowest was 19.6068.
How much did the USD/MXN rate change in 2021?
The USD/MXN rate rose by 2.70% in 2021, from 19.8973 to 20.4340.
What was the USD/MXN annual trading range in 2021?
The USD/MXN pair traded in a range of 19.6068 to 21.8780 in 2021,a spread of 11.6% between the year's low and high.
Was 2021 a good year to exchange USD to MXN?
The USD/MXN rate rose 2.70% over 2021, closing at 20.4340. For those converting USD to MXN, the year-end rate was more favorable than the start of year. Historical data like this can provide useful context when planning future currency exchanges.
Where can I find USD/MXN rates for other years?
LiveRates.io provides complete daily historical rates for USD/MXN going back to 2000. Use the year navigation above to view adjacent years, or visit the main USD to MXN page for current rates, a 30-day chart, and links to all available historical years.