The US dollar index fell 0.32% to close at 98.287.
TL;DR
The US dollar index dropped 0.32% to 98.287 on December 22, with the dollar weakening against major currencies like the euro and pound, while strengthening against the yen.
According to ChainCatcher, citing Jinshi, the US dollar index, which measures the dollar against six major currencies, fell 0.32% on December 22, closing at 98.287 in late trading. One euro traded for $1.1755, up from $1.1724 the previous day; one pound sterling traded for $1.3458, up from $1.3391; one dollar traded for 156.92 yen, down from 157.51 yen; one dollar traded for 0.7918 Swiss francs, down from 0.7946 Swiss francs; one dollar traded for 1.3747 Canadian dollars, down from 1.3786 Canadian dollars; and one dollar traded for 9.2396 Swedish krona, down from 9.2556 Swedish krona.