◂ Event Timeline

Nov 13, 2026WEATHERBrazil

Grain harvest: Brazil soybean planting reaches 53% of expected, Santarém plateau waits on end of sanitary break and rain

AgRural reports Brazilian farmers had planted 53% of the expected 2026/27 soybean area by late October, ahead of last year's 47%. Planting has stalled in drier areas of Maranhão, Tocantins, Piauí and Bahia due to irregular, low rainfall.

In the Santarém plateau, planting must wait until a sanitary break ends on November 15.

WHY IT MATTERS

Planting ahead of last year supports the supply outlook, but dry spells in northern states could cut yields or delay sowing. Overall, the effect on soybean prices is limited.

AFFECTSSoybeans◆

SOURCE
oestadonet.com.brPORTAL OESTADONETNov 13, 2026

Price reaction & history

Soybeans◆neutral

After 324 past neutral weather events, Soybeans moved a median +0.0% over 5 sessions (52% higher; middle half -1.4% to +1.7%), and +0.7% over 20.

Dec 12, 2022Brazil producers hope for rain as soybean planting nears end-0.3%
Apr 6, 2023Brazil: Rains at the end of March collaborated with the soybean crop in Rio Grande do Sul-0.7%
Jan 13, 2022Last week's rains lead to the completion of soybean planting, which reaches 95% in RS - Revista Cultivar+2.5%
Jan 19, 2023Brazil Soybeans 0.6% Harvested, Wet Weather Slows Early Harvest-1.4%
Jan 26, 2018Daily rains slow Brazil’s early bean harvest-0.7%

Moves of each commodity's benchmark from the last close before the event. Historical reads pool past events of the same kind; they describe what happened, not what will. Not investment advice.

Soybeans SOY · GP ▸

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