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USD to MXN in October 2025

Average: 18.426 MXN

In October 2025 the ECB published 23 reference rates for USD/MXN. The average was 18.426 MXN per USD, the low 18.265 on October 1, 2025 and the high 18.603 on October 14, 2025. From the first to the last day of the month the rate moved from 18.265 to 18.546 (+1.54%).

October 1, 2025October 31, 2025

High 18.603 MXN (October 14, 2025) Low 18.265 MXN (October 1, 2025)

Average18.426
Low18.265 (October 1, 2025)
High18.603 (October 14, 2025)
Open18.265
Close18.546
Change+1.54%
Days23

October 2025

Date1 USDChange1 MXN
October 1, 202518.265-0.40%0.054750
October 2, 202518.371+0.58%0.054435
October 3, 202518.408+0.20%0.054326
October 6, 202518.417+0.05%0.054299
October 7, 202518.367-0.27%0.054447
October 8, 202518.390+0.13%0.054378
October 9, 202518.317-0.39%0.054593
October 10, 202518.375+0.32%0.054421
October 13, 202518.510+0.73%0.054026
October 14, 202518.603+0.51%0.053753
October 15, 202518.456-0.79%0.054182
October 16, 202518.435-0.12%0.054244
October 17, 202518.411-0.13%0.054317
October 20, 202518.391-0.10%0.054373
October 21, 202518.438+0.25%0.054237
October 22, 202518.403-0.19%0.054338
October 23, 202518.420+0.09%0.054290
October 24, 202518.405-0.08%0.054333
October 27, 202518.393-0.07%0.054370
October 28, 202518.444+0.28%0.054217
October 29, 202518.446+0.01%0.054213
October 30, 202518.599+0.83%0.053765
October 31, 202518.546-0.28%0.053919

The ECB publishes euro reference rates around 16:00 CET on TARGET business days. Cross rates between two non-euro currencies are calculated from their euro rates. Reference rates serve for information; a bank or card issuer applies its own rate.

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