When is the next NOAA ENSO update? December 2026 cocoa research calendar
4 min read · Public
The next NOAA ENSO discussion is scheduled for 10 December 2026. A cocoa research checklist covering release timing, weekly updates and the evidence to track before the next forecast.
When is the next noaa ENSO update?
NOAA’s next monthly ENSO Diagnostic Discussion is scheduled for Thursday, 10 December 2026, according to its 12 November release. The discussion does not specify an exact December publication time. A previously quoted release hour should not be treated as a confirmed appointment.
NOAA updates oceanic and atmospheric conditions weekly, while the diagnostic discussion is monthly. These serve different research purposes: weekly observations help track evolving conditions; the monthly discussion sets out the consolidated assessment and outlook.
Research checkpoint
What to look for
Weekly conditions
New observations, their reporting period and changes in the ocean–atmosphere system
Monthly discussion
Issue date, advisory status, forecast periods and strength probabilities
Origin evidence
Dated local weather observations and credible crop surveys
Market evidence
Named-contract prices, quote times, inventories, arrivals and positioning
A newly refreshed chart is not automatically a new monthly release. Check the date printed on the discussion itself before sharing a headline.
The baseline to save before December
November retained the El Niño Advisory. NOAA put historic-event probabilities at approximately 60% for both October–December and November–January, using a three-month RONI threshold of at least +2.5°C. It expected further strengthening before weakening in early 2027.
Save the source, issue date, threshold and seasonal window together. A probability without those labels is difficult to compare responsibly.
For example, comparing a December forecast for January–March with November’s October–December figure would mix two different periods. Where the old and new publications share a window, use that common window. Where they do not, describe the new forecast without manufacturing a revision.
What should cocoa researchers track in the meantime?
Our suggested workflow is to maintain a short evidence log. Each entry should record when the observation was made, when it was published, the region covered and whether it measures weather, crop condition or physical supply.
Start with local rainfall and soil-moisture evidence. Then look for crop surveys that describe the stage of development and the assumptions behind production estimates. Finally, compare those assessments with arrivals and available stocks. These are separate observations; agreement across them is more useful than repeating the same forecast through several headlines.
The key questions are practical: is a reported weather problem widespread or local? Is the evidence new? Does the estimate refer to the main crop, mid-crop or full season? Has the forecast changed, or has an older warning simply been republished?
How to prepare for the release
Before the discussion appears, write down what would actually change your assessment. That might be a revision for a matching seasonal window, a change in expected persistence, or stronger evidence from cocoa origins. This helps avoid treating every large-looking percentage as new information.
After publication, read the full discussion and compare it with the saved baseline. Separate the official climate forecast from your interpretation of cocoa supply. An ENSO forecast is not a direct forecast of cocoa production or prices.
If analysing the market response, record the contract and timestamps. Daily price changes combine trading before and after a release and cannot, by themselves, establish what the announcement caused.
Frequent questions
Is the next update definitely on 10 December?
That is the date scheduled in NOAA’s November discussion. Check the official source again near release day in case the schedule changes.
Will weekly updates replace the monthly discussion?
They provide additional observations between monthly assessments. Treat them as distinct publications and label their dates clearly.
NOAA CPC ENSO Diagnostic Discussion ↗, dated 12 November 2026 when checked. This URL changes with subsequent releases. The research workflow above is Cocoa Market Hub’s interpretation and guidance, not a NOAA trading recommendation.
Additional reading context
Educational explanation added to help interpret this article. It is not a new market update or a revision to the original dated figures.
Testing the market interpretation
Treat the article’s explanation as a hypothesis to test against dated observations. Separate reported facts, comparisons and possible implications. Before accepting a conclusion, identify the contract or physical market involved, check the reporting period and ask whether a different explanation could fit the same evidence.
A useful follow-up records what would strengthen or weaken the interpretation. Seek confirmation in an independent type of evidence rather than several stories repeating the same underlying report. Keep subsequent revisions visible so that an older article remains understandable as a record of the information available at publication.
Published research and personal commentary, not personalised investment advice. Trade ideas can fail; evaluate the assumptions and dated follow-ups. The original published post is preserved.