Coffee prices surged today, with September arabica coffee up 11.00 cents to a 3.33% gain and September ICE robusta coffee up $116 to a 3.03% gain. The rally was fueled by a strengthening Brazilian real, which hit a 3.5-week high against the dollar, discouraging export sales from Brazil's coffee producers. Illiquid trading conditions, exacerbated by ICE raising margin requirements twice last week, have amplified price volatility as many commodity funds closed positions. Additionally, a delayed Brazilian coffee harvest—52% complete as of July 1 versus the five-year average of 55%—and concerns that an emerging El Niño pattern could damage next year's crop provided further support.
Brazilian real strength discourages exports, delayed harvest, and El Niño concerns tighten supply.
Brazilian real strengthens to 3.5-week high, discouraging export sales and boosting coffee prices.