The euro weakened against the dollar after a report showed German factory output unexpectedly contracted this month.
The 17-member currency dropped 0.5 percent to $1.3153 as of 8:38 a.m. London time. It depreciated 0.9 percent to 109.29 yen.
The Swiss franc fell 0.4 percent against the dollar to 91.60 centimes and the Dollar Index climbed 0.3 percent to 79.811.
To contact the reporter on this story: Lucy Meakin in London at firstname.lastname@example.org
To contact the editor responsible for this story: Daniel Tilles at email@example.com