# Inmet prevê impactos do clima nas culturas agrícolas em outubro - Aboissa Commodity Brokers

> Brazil's National Institute of Meteorology (Inmet) forecasts above-average rainfall across much of the South for October, raising risks of disease and harvest delays for wheat and disruption to soybean and corn planting. Central-West, Northeast and North areas may see reduced water availability due to irregular rainfall and high temperatures.

- Date: 2026-09-25 · published 2026-09-25T12:00:00.000Z
- Category: weather · region Brazil · magnitude low
- Page: https://feedsoft.ai/events/13416-inmet-preve-impactos-do-clima-nas-culturas-agricolas-em-outubro-aboissa
- Commodities: [Soybeans](https://feedsoft.ai/c/SOY.md), [Corn](https://feedsoft.ai/c/CORN.md), [Wheat (SRW)](https://feedsoft.ai/c/WHEAT.md)

## Why it matters

Excess rain in the South could cut wheat quality and yields and slow soybean and corn sowing, while dryness in the Central-West could hurt early crop development, supporting prices for soy and corn feed ingredients.

## Read by commodity

- SOY: bullish ▲
- CORN: bullish ▲
- WHEAT: bullish ▲

## Similar past events

| Commodity | Date | Event | 5-day % | 20-day % |
| --- | --- | --- | --- | --- |
| SOY | 2026-10-08 | [El Niño raises risks for agricultural commodities in the 4th quarter - Revista Cultivar](https://feedsoft.ai/events/17054-el-nino-raises-risks-for-agricultural-commodities-in-the-4th-quarter-revista.md) | -0.8% | -5.1% |
| SOY | 2019-12-24 | [Sharp spike in agro commodities over tepid farm output, high import prices \| Commodity - Food & Edible Oils - Business Standard](https://feedsoft.ai/events/10020-sharp-spike-in-agro-commodities-over-tepid-farm-output-high-import-prices.md) | +1.0% | -2.6% |
| SOY | 2024-06-21 | [Commodities Market Impact Weather](https://feedsoft.ai/events/13179-commodities-market-impact-weather.md) | -0.3% | -5.0% |
| SOY | 2021-09-02 | [Climate Forecast Catalysts to Produce a Wet Spring Forecast for Brazil Are Not Developing - Climate Impact Company](https://feedsoft.ai/events/44990-climate-forecast-catalysts-to-produce-a-wet-spring-forecast-for-brazil-are-not.md) | -1.5% | -1.7% |
| SOY | 2026-02-22 | [El Nino Analogs for U.S. Corn Belt JUN-SEP - Climate Impact Company](https://feedsoft.ai/events/13018-el-nino-analogs-for-u-s-corn-belt-jun-sep-climate-impact-company.md) | +1.7% | +2.1% |
| CORN | 2026-10-08 | [El Niño raises risks for agricultural commodities in the 4th quarter - Revista Cultivar](https://feedsoft.ai/events/17054-el-nino-raises-risks-for-agricultural-commodities-in-the-4th-quarter-revista.md) | -2.4% | -5.9% |
| CORN | 2024-06-28 | [Climatic conditions impact 2nd harvest and winter crops, points out Conab - Revista Cultivar](https://feedsoft.ai/events/13563-climatic-conditions-impact-2nd-harvest-and-winter-crops-points-out-conab.md) | -0.3% | -0.9% |
| CORN | 2024-06-21 | [Commodities Market Impact Weather](https://feedsoft.ai/events/13179-commodities-market-impact-weather.md) | -5.5% | -8.4% |

## Sources

- aboissa.com.br: https://www.aboissa.com.br/en/inmet-preve-impactos-do-clima-nas-culturas-agricolas-em-outubro/

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Data from Feedsoft AI (https://feedsoft.ai/). For information only; not investment advice.