The dollar index fell for a sixth consecutive session, pushing US cotton back into buyers' view. On Aug 5, the most-active ICE December cotton contract settled at 83.02 cents/lb, up 0.56 cents or 0.68% from the previous close. This level sits about 1.5% above the prior week's trading range, indicating a faster repricing of supply-side risks.
Background
The immediate driver was sustained dollar weakness. With the dollar trading near six-week lows against major currencies due to eased geopolitical tensions, dollar-denominated cotton became cheaper for overseas buyers. For importers, this means the same budget in local currency can purchase more US cotton, opening a window of lower landed costs.
More concerning are weather anomalies in the northern hemisphere growing regions. Xinjiang has seen persistent high temperatures, with local readings approaching 50°C, rapidly depleting soil moisture and threatening cotton growth. Meanwhile, India's monsoon has been delayed, with cumulative rainfall this month below the multi-year average, heightening fears of a global production downgrade. The El Niño phenomenon may strengthen further, potentially altering rainfall patterns and adding persistent volatility to commodity prices next season.
Oil price swings indirectly affect cotton via production costs. A Red Sea shipping attack briefly lifted crude prices, raising costs for polyester, cotton's substitute, thereby improving cotton's relative competitiveness. Although oil eased slightly by the close, uncertainty over Middle East transport recovery continues to underpin cotton prices.
Industry Impact
For upstream growers, extreme heat and drought raise the risk of lower yields, particularly in Xinjiang if effective rainfall fails to arrive, impacting both output and quality. This could further tighten domestic supply and lend support to Zhengzhou cotton futures.
For textile mills, rising cotton prices directly increase raw material costs, but volatility in polyester prices complicates input choices. Some mills may lock in forward orders to hedge against further price increases.
For international traders, the combination of a weaker dollar and supply concerns creates favorable conditions for US cotton exports, but they must remain alert to exchange-rate and freight volatility from shifting macro sentiment. In the near term, cotton prices are likely to maintain a firm tone, though upside may be capped by the pace of global demand recovery.