SUGAR
July raw sugar fell 0.1 cents, or 0.8pc, to 12.65 cents per lb at 1138 GMT, after hitting 12.78 on Friday.
Sugar is being driven by soaring corn prices, which could tempt ethanol makers to feed their plants with cane rather than corn. This would mean less cane for making sugar.
Planting of crops in India, the world's second largest sugar producer, has been delayed because of the slow progress of monsoon rains in central and western parts of the country.
"(Sugar) remains well supported by higher corn prices and chatter about lower sugar production in India next season," said a dealer. He added, however, that price gains in sugar are capped by ample stocks and producers selling at the highs.
In the week to June 11, speculators on ICE Futures US sharply reduced their net short position in raw sugar to its smallest in about a month.
August white sugar fell 90 cents, or 0.3pc, to $334.10 per tonne.
COFFEE
September arabica coffee fell 0.4 cents, or 0.4pc, to 97.65 cents per lb.
Prices plunged about 5.3pc last week, the worst weekly performance in 1-1/2 years.
"(Coffee) is oversupplied and in very steep contango, which rewards sellers and means any short covering at this stage attracts new selling," said Ole Hansen, head of commodity strategy at Saxo Bank.
Also hurting coffee, the Brazilian real sank last week to its weakest against the US dollar in over a week, making it more profitable for Brazilian producers to sell dollar-priced coffee.
September robusta coffee rose $1, or 0.1pc, to $1,393 per tonne.
COCOA
September London cocoa fell 5 pounds, or 0.3pc, to 1,841 pounds per tonne.
The contract hit an 11-month high on Wednesday as top growers Ivory Coast and Ghana announced plans to set a floor price for cocoa.
Bad weather and crop disease have also hampered the cocoa crop in Ghana.
Cocoa arrivals at ports in top growers Ivory Coast rose about 12 percent between Oct. 1 and June 16 from the same period last season.
September New York cocoa fell $12, or 0.5pc, at $2,484 per tonne. The contract rose 1.2pc last week.
In the week to June 11, speculators on ICE Futures US switched to a net long position in cocoa for the first time since January.