# Global Seasonal Climate Update for October-November-December 2025

> The WMO Global Seasonal Climate Update for October–December 2025, dated September 22, 2025, describes weak La Niña-like conditions in the Pacific during June–August and forecasts a potential weak La Niña for October–December. It also projects a negative Indian Ocean Dipole and above-average temperatures across many regions.

- Date: 2025-09-22 · published 2025-09-22T12:00:00.000Z
- Category: weather · region Global · magnitude low
- Page: https://feedsoft.ai/events/22791-global-seasonal-climate-update-for-october-november-december-2025
- 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

A forecast weak La Niña and negative IOD increase the chance of dry weather in parts of South America and Australia, a modest bullish factor for soy, corn and wheat.

## Read by commodity

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

## Similar past events

| Commodity | Date | Event | 5-day % | 20-day % |
| --- | --- | --- | --- | --- |
| SOY | 2024-09-27 | [Global Seasonal Climate Update for October-November-December 2024](https://feedsoft.ai/events/28231-global-seasonal-climate-update-for-october-november-december-2024.md) | +0.5% | -4.3% |
| SOY | 2025-08-25 | [Global Seasonal Climate Update for September-October-November 2025](https://feedsoft.ai/events/23241-global-seasonal-climate-update-for-september-october-november-2025.md) | +0.0% | -2.5% |
| SOY | 2025-10-21 | [Global Seasonal Climate Update for November-December-January 2025-2026](https://feedsoft.ai/events/22313-global-seasonal-climate-update-for-november-december-january-2025-2026.md) | +3.4% | +12.2% |
| SOY | 2025-11-21 | [Global Seasonal Climate Update for December-January-February 2025/2026](https://feedsoft.ai/events/21853-global-seasonal-climate-update-for-december-january-february-2025-2026.md) | +1.4% | -6.5% |
| SOY | 2026-09-02 | [Global Seasonal Climate Update - Target season: September-October-November 2026 - World \| ReliefWeb](https://feedsoft.ai/events/17394-global-seasonal-climate-update-target-season-september-october-november-2026.md) | -0.9% | -1.1% |
| CORN | 2024-09-27 | [Global Seasonal Climate Update for October-November-December 2024](https://feedsoft.ai/events/28231-global-seasonal-climate-update-for-october-november-december-2024.md) | +2.2% | +1.0% |
| CORN | 2025-08-25 | [Global Seasonal Climate Update for September-October-November 2025](https://feedsoft.ai/events/23241-global-seasonal-climate-update-for-september-october-november-2025.md) | +1.9% | +7.4% |
| CORN | 2025-10-21 | [Global Seasonal Climate Update for November-December-January 2025-2026](https://feedsoft.ai/events/22313-global-seasonal-climate-update-for-november-december-january-2025-2026.md) | +1.0% | +4.0% |

## Sources

- wmo.int: https://wmo.int/media/update/global-seasonal-climate-update-october-november-december-2025

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