Initask FX

USD to PLN in December 2021

Average: 4.0815 PLN

In December 2021 the ECB published 23 reference rates for USD/PLN. The average was 4.0815 PLN per USD, the low 4.0527 on December 2, 2021 and the high 4.1104 on December 20, 2021. From the first to the last day of the month the rate moved from 4.0908 to 4.0587 (-0.78%).

December 1, 2021December 31, 2021

High 4.1104 PLN (December 20, 2021) Low 4.0527 PLN (December 2, 2021)

Average4.0815
Low4.0527 (December 2, 2021)
High4.1104 (December 20, 2021)
Open4.0908
Close4.0587
Change-0.78%
Days23

December 2021

Date1 USDChange1 PLN
December 1, 20214.0908-0.33%0.24445
December 2, 20214.0527-0.93%0.24675
December 3, 20214.0672+0.36%0.24587
December 6, 20214.0688+0.04%0.24578
December 7, 20214.0816+0.31%0.24500
December 8, 20214.0678-0.34%0.24583
December 9, 20214.0708+0.07%0.24565
December 10, 20214.0915+0.51%0.24441
December 13, 20214.0983+0.17%0.24400
December 14, 20214.0941-0.10%0.24425
December 15, 20214.1087+0.36%0.24339
December 16, 20214.0824-0.64%0.24495
December 17, 20214.0897+0.18%0.24452
December 20, 20214.1104+0.51%0.24328
December 21, 20214.1058-0.11%0.24356
December 22, 20214.0988-0.17%0.24398
December 23, 20214.0920-0.17%0.24438
December 24, 20214.0815-0.26%0.24501
December 27, 20214.0709-0.26%0.24565
December 28, 20214.0652-0.14%0.24599
December 29, 20214.0730+0.19%0.24552
December 30, 20214.0551-0.44%0.24661
December 31, 20214.0587+0.09%0.24638

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.

Rate alerts and API: join the waitlist

Get an email when a pair crosses your level, and a JSON API for rates, IBAN and BIC. Leave your email and we will write when it opens.