December arabica coffee (KCZ22) on Friday closed -3.70 (-1.59%), and Nov ICE Robusta coffee (RMX22) closed down -5 (-0.22%).
Coffee prices fell on Friday after the Costa Rican Coffee Institute reported that Costa Rica Aug coffee exports rose +5.3% y/y to 103,367 bags.
Coffee prices surged last week to 6-1/4 month highs on concern that excessive dryness in Brazil will reduce coffee yields and curb global coffee supplies. Somar Meteorologia reported that Minas Gerais received no rain in the past week or 0% of the historical average. Minas Gerais accounts for about 30% of Brazil's arabica crop.
Maxar Technologies said last Monday that La Nina weather conditions are likely to last through the end of the year, which suggests below-normal rain for Brazil through year-end. That would exacerbate drought conditions and further stress Brazil's coffee crops.
Brazil's 2022-23 coffee harvest was 98% done as of August 30, according to a report by Safras on Sep 1, which was in line with the 5-year average and the year-ago level. The robusta harvest has been completed while the arabica harvest is 95% complete.
ICE-monitored arabica coffee inventories are tight and bullish for prices. ICE inventories on Aug 15 fell to a 23-year low of 571,580 bags, although inventories have since recovered moderately to a 4-week high of 672,585 bags Wednesday.
Robusta coffee has support from smaller global supplies. Vietnam's General Department of Customs reported Monday that Vietnam's coffee exports in Aug fell -12% m/m and -6.2% y/y to 110,000 tons. In the bigger picture, however, Vietnam's exports in the eight months through Aug rose +14.7% y/y to 1.242 million metric tons. Vietnam is the world's biggest producer of robusta coffee beans. The USDA June 7 revised its 2021-22 coffee production estimate for Vietnam upward to 31.58 million bags from 31.1 million bags but said 2022/23 production would fall by -2.2% y/y to 30.9 million bags.
Smaller coffee production from Colombia is supportive of arabica prices. The National Federation of Coffee Growers reported Aug 3 that Colombia's July coffee production fell -22% y/y to 944,000 bags. Colombia is the world's second-largest producer of arabica beans.
Smaller global coffee exports are supportive of coffee prices. The International Coffee Organization (ICO) Wednesday reported that global coffee exports in July fell -6.6% y/y to 10.12 mln bags, and total exports from Oct-July were down -0.3% y/y to 108.8 mln bags. Also, Cecafe reported Aug 10 that Brazil's July coffee exports fell -16% y/y to 2.17 million bags on logistics and harvest delays at the beginning of the harvest season. In addition, Honduras, the world's fourth largest producer of arabica beans, reported on Aug 1 that July coffee exports fell -by 38% y/y to 409,668 bags due to a poor crop.
In a bearish factor, the USDA, in its bi-annual report released on June 23, projected that 2022/23 global coffee production would climb +4.7% y/y to 174.95 mln bags, primarily due to Brazil's arabica crop entering the on-year of the biennial production cycle. The USDA projects that 2022/23 global coffee ending stocks will climb +6.3% y/y to 34.704 mln bags.
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