In the last two weeks, the Arabica market has fallen sharply, particularly during the week ending December 23, mainly due to the release of USDA estimates for global coffee supply and demand, which pointed to a surplus of 2.6 million bags in the 2021/22 crop year. However, the Department estimates ran counter to the market's expectations, betting on a substantially negative balance in 2021/22. Moreover, due to the end of the year festivities, the coffee market activity remained calm, with speculative agents predominating and under the effect of macroeconomic factors since there was no major news from the fundamentals side.
The Robusta market in London showed an important appreciation in recent weeks, mainly reflecting the difficulty the country has been facing to export its production due to high freight costs and the unavailability of containers. According to the Vietnam General Statistics Office (GSO), the country's exports dropped by 6.5% in December to 130,000 tonnes or 2.17 million bags, while exports in 2021 dropped by 2.7% to 1.52 million tonnes or 25.33 million bags.
In the coming weeks, the coffee market will keep an eye on export data from producing countries, mainly Brazil, Vietnam and Colombia, which should be released over this and next week – export data has been an important thermometer of global logistical problems in coffee exports. Brazil has been one of the countries that have faced major challenges in exports due to high costs and lack of containers. As for Colombia and Vietnam, they are still harvesting, and exports are crucial for these countries’ production flow. Moreover, it is worth remembering that we are still under the La Niña effect, which is associated with excessive rainfall in Colombia, Central America and Asia.
The coffee market should monitor the Brazilian 2022/23 production on the fundamentals side. From now on, several estimates should be released, which will dictate the market pace, as it is still waiting to understand the real impact of the frost and dry weather on Brazilian production. StoneX will release its estimates for the Brazilian coffee production in February.
Accordingly, the rainfall regime in the first months of the year should be closely monitored. Like what happened in 2020, below-average rainfall can inhibit the development and filling of cherries in places with a good post-flowering period or inhibit the recovery of potential in locations where flowering did not occur optimally. Looking at the last few months, the good rainfall volumes during October, generally close to or above the historical average in most of the coffee belt, helped to eliminate or reduce the water deficits in the most affected areas of Southern Minas Gerais, Cerrado and Mogiana. However, November and December, already under greater influence from the La Niña effects, again registered levels below the historical average in the main Arabica coffee-producing regions, as shown by the maps below.
PRECIPITATION COMPARED TO THE LAST 20 YEAR-average
Fonte: StoneX, com dados fornecidos pela NASA (Global Precipitation Measurement / GPM), 2021.
The record keeps the warning signal for the possible impacts of continued below-average rainfall. Data from the National Oceanic and Atmospheric Administration (NOAA) in the United States report a high probability that the La Niña effects will remain at least until mid-March or April, with an intensity that can vary from weak to moderate. In Brazil, the weather phenomenon may continue to promote the reduction of rainfall to some extent, although less intensely than in the second half of 2021. On the other hand, the La Niña occurrence at this time of year is also associated with milder weather in most areas where coffee production is concentrated in the country, limiting the impact of the lack of rainfall in building an environment that is too dry and harmful to coffee trees.
EL NIÑO/LANIÑA PROBABILITY FORECAST
La Niña may also continue to affect other important producing countries through the effects of excessive rainfall. For example, Colombia and Vietnam are heading towards the final harvest stage, while Indonesia and Central American countries should continue until February and March. The torrential rainfall volumes have already brought remarkable detrimental effects on the quality of the Colombian crop, which is expected to produce less than 14 million bags in 2021/22 for the first time in 7 years, according to the National Federation of Coffee Growers. Thus, it will be important to monitor rainfall indicators for other producers since their harvest could be affected somehow, making the flow of this coffee to major consumer centers even more difficult.