Cotton Futures Rally Third Week: Weather Premium and Weak Dollar Squeeze Spinners' Buying Window

On August 7, ICE December cotton futures settled at 84.40 cents per pound, up 1.49% on the day and marking a third consecutive weekly gain of 3.2%. This rally is not a price blip but the result of a weaker dollar and weather risks in major growing areas. For the textile chain, it signals a rising input cost cycle driven by macro and climate factors, prompting spinners to recalibrate purchasing pace and inventory strategy.

Market Context

The immediate drivers are twofold. First, the US dollar index softened after the Labor Department reported July nonfarm payrolls fell by 23,000, far below the expected gain of 80,000, marking the second contraction this year. Weak employment data raised concerns about economic outlook and Fed policy, pushing the dollar down against major currencies. A weaker dollar enhances the competitiveness of US cotton in export markets, underpinning ICE futures.

Second, weather premium is accumulating. The USDA's chief economist office, citing the US Drought Monitor as of August 4, indicated about 41% of US cotton areas are affected by drought. Meanwhile, a strong El Niño is expected to alter rainfall patterns significantly, with India's monsoon already delayed and July rainfall below average. StoneX risk consultant noted the market is watching how weather affects crops in the near term, with production cut risks and tighter global supply providing support.

Industry Impact

The confluence of weather and dollar trends is pushing prices into a delicate range. On one hand, 41% drought area raises the risk of lower crop quality, and if weather worsens, ICE futures could test higher levels. On the other hand, global demand is not expanding in tandem; the negative US payrolls suggest weakening end-consumer momentum, which may cap upside as spinners resist high prices. This tug-of-war is reflected in volatile trading.

For domestic Chinese textile mills, the direct impact is higher imported cotton costs. The Cotlook A index rose 20 points to 93.70 cents/lb on August 7, making imported cotton significantly more expensive than previous purchasing ranges. Mills relying on foreign cotton for mid-to-high count yarns will see cost pressure pass through to yarn prices. Domestic-oriented mills should watch the internal-external spread; if the external price remains stronger, domestic cotton may gain substitution appeal.

Exchange rate factors also matter. While a weaker dollar supports US cotton exports, for Chinese companies with dollar debt or forward hedging, RMB appreciation may partially offset import cost increases but also compress FX gains on export orders. Spinners must incorporate currency volatility into pricing models and avoid one-sided bets.

Practical Recommendations

For Purchasers - Monitor USDA weekly drought reports and weather models; if drought area expands, consider locking some forward cargoes early, but avoid chasing highs. - Use the internal-external spread to adjust sourcing mix: when external premium is too high, prioritize cost-effective domestic cotton or substitute fibers like viscose and polyester. - Strengthen FX risk management by using staged hedging or options to counter RMB fluctuations affecting import costs.

For Foreign Trade Companies - Add floating clauses in export quotations to incorporate cotton price and FX changes, preventing margin erosion from rising input costs. - Watch US nonfarm payrolls and Fed signals; if the dollar enters a weak cycle, adjust pricing strategies for USD-denominated orders. - Closely track Indian monsoon and El Niño progress to assess South Asian supply risks and diversify sourcing channels.