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Have a question about the seasonal data, a correction to suggest, or feedback on the calendar? We read every message and aim to respond within 48 hours.
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About the Team
Commodity Seasonal Calendar is an independent research project built for traders, farmers, and investors who want to understand the seasonal rhythms that drive commodity prices — without the noise.
The calendar aggregates multi-decade data from the Stock Trader's Almanac (Hirsch), Moore Research Center (MRCI), Purdue University, and Equity Clock into a single free, interactive tool.
We are always looking to improve the data and the experience. If you spot an error or have a suggestion, please reach out — every correction makes the calendar more useful for everyone.
Common Questions
Quick answersSearch by topic, such as data, investment, correction, or sources.
How often is the data updated?
The seasonal signals are based on multi-decade historical averages and are reviewed annually. Current-year price data is not incorporated into the signals.
Can I use this for investment decisions?
Seasonal patterns are one input among many. Always combine them with current fundamental and technical analysis before making any trading or purchasing decision.
How do I report a data error?
Use the contact form on this page or email hello@comcalend.com with the commodity name, month, and the correction you would like to suggest.
Which commodities are covered?
The calendar currently covers 15 commodities across Energy, Precious Metals, Base Metals, Agriculture, Fertilizers, Construction, Nuclear, and Industrial markets.
Where do the seasonal signals come from?
The research draws on multi-decade seasonal references and market context, including the Stock Trader’s Almanac, MRCI, Purdue University, Equity Clock, public agency data, and industry sources. Read the methodology page for the full approach.
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