The Food and Agriculture Organization’s price index, which tracks the most globally traded food commodities, averaged 131.2 points last month against 132.2 for December, the agency said on Friday. It was the lowest reading since September 2021.

The December figure was revised down from an original estimate of 132.4.

Falls in the prices of vegetable oils, dairy and sugar helped pull down the index, while cereals and meat remained largely stable, the FAO said.

In separate cereal supply and demand estimates on Friday, the FAO raised its forecast for global cereal production in 2022 to 2.77 billion tons from a previous estimate of 2.76 billion tons.

The FAO cereal price index rose just 0.1 percent month-on-month in January to give a 4.8 percent increase on the year.

International wheat prices declined 2.5 percent as production in Australia and Russia outpaced expectations. Rice, by contrast, jumped 6.2 percent, driven in part by strong local demand in some Asian exporting countries.

Vegetable oil prices fell 2.9 percent in January, the dairy index dipped 1.4 percent and sugar declined 1.1 percent. Meat slipped a mere 0.1 percent.

Looking at supply and demand for cereals, FAO said it expected a record global output of wheat in 2022 thanks to revised crop forecasts from Australia and Russia.

The forecast for world rice production was revised down on the back of lower-than-expected output in China, and is now predicted to decline 2.6 percent from its all-time high in 2021.

Looking ahead to 2023, FAO said early indications pointed to a likely expansion of winter wheat cropping in the northern hemisphere. However, it warned that high fertilizer costs may impact yields.

World cereal utilization in 2022/23 was forecast to dip 0.7 percent from the previous year to 2.78 billion tons. The estimate for world cereal stocks was pegged at 844 million tons, pushing down the world stock-to-use ratio for 2022/23 to 29.5 percent from 30.8 percent in 2021/22.