Meanwhile, skim milk powder added 0.3 per cent to US$1,968 a tonne.
Skim milk powder "prices have been effectively flat in Europe for some weeks now, which is flowing through to Oceania prices," Kilsby noted. "The market is waiting on a decision by the European Commission on what it will do with the stockpile of SMP in the government-run intervention scheme."
Cheddar gained 1.4 per cent to US$4,005 a tonne, and rennet casein rose 2.9 per cent to US$6,255 a tonne.
Butter milk powder was not offered at this event.
The New Zealand dollar last traded at 72.37 US cents at 2.35pm in New York, compared with 72.87 US cents at 5pm in Wellington the previous day.
There were 140 winning bidders out of 174 participating at the 13-round auction. The number of qualified bidders rose to 522, up from 521 at the previous auction.