
Purdue's Pest&Crop newsletter outlines typical El Niño winter patterns for the Great Lakes, with the polar jet stream farther north and warmer temperatures likely. The October outlook favors below-normal precipitation for the central and western parts of the basin, which could reduce snowpack and spring runoff.
Warmer, drier winter conditions in the Great Lakes could reduce snowpack and spring soil moisture, adding some risk to the 2019 US corn and soybean crop. The effect on prices is modest at this stage given the uncertainty of the forecast.
在过去 1,465 次看涨的天气事件之后,玉米 在 5 个交易日内中位数变动 +0.2%(54% 上涨;中间一半区间为 -1.4% 至 +1.9%),20 个交易日内为 +0.9%。
在过去 1,079 次看涨的天气事件之后,大豆 在 5 个交易日内中位数变动 +0.3%(54% 上涨;中间一半区间为 -1.4% 至 +2.0%),20 个交易日内为 +0.9%。
各商品基准价相对事件前最后收盘价的变动。历史数据汇总同类过往事件;仅描述已发生的情况,不代表未来走势。不构成投资建议。