- CCM here means Certified Consulting Meteorologist, a credential from the American Meteorological Society and its Board of Certified Consulting Meteorologists.
- The process has three components: a written examination, a consulting essay, and an oral examination with a preliminary knowledge quiz.
- The written assignment supplies 18 prompts; you answer 8 mandatory plus 7 of 10 optional, yielding 15 graded answers.
- Application costs $330 for AMS members and $660 for non-members; annual renewal is $134 or $515.
What CCM Means Here
Several credentials in different industries share the acronym "CCM," so it is worth being precise at the outset. On this page, CCM means Certified Consulting Meteorologist, a professional certification for weather and climate practitioners who work as consultants. It has nothing to do with other credentials that happen to use the same three letters. If you arrived looking for the meaning of the acronym in general, our guides on what CCM stands for and CCM meaning cover the naming question, while this article focuses on what the Certified Consulting Meteorologist credential actually involves.
The certification signals that a meteorologist has been vetted by peers, not merely that they hold a degree. It evaluates technical knowledge, the ability to communicate weather information to clients, and adherence to professional ethics. That combination is what separates it from a purely academic qualification and makes it relevant to anyone selling meteorological expertise.
Who Runs the Credential
The certification is administered by the American Meteorological Society (AMS) through its Board of Certified Consulting Meteorologists. This is a peer-review-driven program rather than a commercial testing product. We have not verified any third-party test-center vendor, and the structure described below does not resemble a conventional seat-time exam you book at a testing center.
Because the assessment is nonstandard, the usual questions candidates ask about other certifications (number of scored versus unscored items, a single testing window, a seat-time limit) do not map neatly onto this one. For a deeper look at how demanding the process is, see how hard the CCM exam is.
The Three Assessment Components
The program is organized around three components. These are assessment stages, not weighted content domains: the AMS has not published a weighted blueprint, so you should not expect percentages assigned to each area. Our CCM exam domains guide walks through each in more detail.
Domain 1: Written meteorological examination
The written assignment supplies 18 prompts. Eight are mandatory, and you choose seven from a pool of ten optional prompts. That produces 15 graded answers.
- Work is researched and open-resource, but must be independently authored and properly cited.
- Answers are graded individually, then aggregated against the pass rules described below.
- Expect the mandatory prompts to test breadth, while your optional picks let you lean on strengths.
Domain 2: Consulting essay
Candidates must also submit a consulting essay. This is where the "consulting" in the title carries weight: the essay speaks to how you apply meteorology in a client-facing professional context.
- The essay must reach a mean score of at least 70 on its own.
- Like the written answers, it must be independently authored and cited.
- Third-party essay editing is prohibited.
Domain 3: Oral examination and preliminary knowledge quiz
After the written work comes a short weather quiz, followed by an oral examination. The item count and duration of the quiz and oral are not verified in the sources we reviewed, so confirm details directly with the AMS.
- The oral is graded on three dimensions: knowledge, communication and ethics.
- The main program page says the oral is normally virtual, though a procedures PDF retains meeting-location wording.
Note that knowledge, communication and ethics are grading dimensions of the oral, not separately weighted exam domains. Likewise, the commonly described 30/70 methodology-versus-answer grading split is a grading practice, not a content domain.
Who Can Apply
Eligibility is experience-based, which fits a credential aimed at working consultants. Applicants need:
- Five years of relevant professional work, with permitted postgraduate substitutions for some of that time.
- A qualifying education or coursework route.
- Official transcripts.
- Three professional references.
The exact education subjects that qualify are not weighted exam content; they are an eligibility screen. For the full eligibility checklist, read our CCM requirements guide, and compare it to the official materials before you invest time in an application.
Fees and Costs
The fee structure distinguishes between AMS members and non-members, and it recurs annually, so budget for the long term rather than a single payment. All amounts are in US dollars.
| Fee | AMS Member | Non-Member |
|---|---|---|
| Application | $330 | $660 |
| Reapplication | $100 | $200 |
| Annual certification renewal | $134 | $515 |
AMS membership dues are separate from every figure above. Because the non-member rates are substantially higher at every stage, candidates often weigh the cost of membership against the savings. Our CCM certification cost breakdown works through that calculation, and the broader is the CCM worth it analysis puts the spend in context.
How Scoring Works
Scoring is rule-based rather than a single scaled number. For the written portion, a candidate must satisfy three conditions together:
- An overall mean of at least 70 across graded work.
- At least 9 of the 15 answers each averaging at least 70.
- A consulting essay mean of at least 70.
This means a strong essay cannot rescue weak answers, and a handful of excellent answers cannot offset a failing essay. You need breadth and consistency.
The pass rate is not publicly disclosed, so any figure you see quoted elsewhere should be treated with skepticism. See what the data shows on CCM pass rates for how to reason about this gap.
Integrity Rules for Candidates
Because the written work is open-resource, the integrity rules are strict and worth reading carefully before you begin:
- Written work must be independently authored and cited.
- AI-generated content is prohibited.
- Plagiarism is prohibited.
- Third-party editing of your essay is prohibited.
Key Takeaway
Use study resources to build your understanding, never to produce or polish your actual submission. Educational practice material, including ours, must not generate, edit or answer a candidate's actual submitted examination or consulting essay. Treat practice as a way to learn the material, then write your answers yourself.
Where Certified Consulting Meteorologists Work
The credential is aimed at practitioners who sell or deliver meteorological expertise to clients. Typical settings include private weather consultancies, forensic and litigation-support weather work, energy and utility forecasting, agriculture and insurance-related risk advice, and independent practices serving a range of industries. We have not verified employer lists or hiring statistics for this credential, so treat this as the general landscape rather than a ranked set of employers.
What the certification offers in any of these settings is third-party validation of your technical and ethical standing, which can matter when a client or opposing counsel asks about your qualifications. Our CCM jobs overview explores roles in more depth, and the CCM salary guide discusses compensation qualitatively, since no verified figures are available to quote here.
Keeping the Certification Active
Certification is not a one-time achievement. Maintaining it involves:
- An annual certification renewal fee.
- 28 professional-development points per five-year cycle.
- Meeting the stated active-employment condition.
A common misunderstanding is to read this as a five-year certificate or a "28 CEU" quota. It is neither: renewal is annual, and the 28 points accumulate across a five-year cycle. Plan to log development activity steadily rather than cramming at the end of a cycle.
Sequencing Your Preparation
Because the stages are sequential and the written work is open-resource, preparation looks different from cramming for a proctored test. A sensible sequence follows the order of the assessment itself. Our CCM study guide expands on this, and a quick-reference CCM cheat sheet helps you keep the rules straight. The framework below is a suggestion, not an AMS-prescribed schedule.
Map the 18 prompts
- Identify the 8 mandatory prompts and plan your research for each.
- Choose your 7 optional prompts from the 10 based on where you can cite strong sources.
Draft and cite the written answers
- Aim to land at least 9 of 15 answers comfortably above 70.
- Keep citations clean and your authorship fully independent.
Write the consulting essay
- Anchor it in real client-facing practice.
- Remember it must clear a 70 mean on its own.
Prepare for the quiz and oral
- Refresh core weather knowledge for the preliminary quiz.
- Rehearse explaining technical points clearly and discussing professional ethics scenarios.
The reasoning behind this order: the written answers consume the most time and set your foundation, the essay depends on that foundation, and the oral draws on everything, so it rewards candidates who have already articulated their positions in writing. If you want to check your recall of core concepts along the way, the practice test site offers a place to test yourself, and you can also explore the full set of CCM Exam Prep resources. For timing questions, see CCM exam dates.
Frequently Asked Questions
It stands for Certified Consulting Meteorologist, a certification offered through the American Meteorological Society and its Board of Certified Consulting Meteorologists. It is unrelated to other credentials that share the acronym. See what CCM certification is for more.
No. It is a multistage assessment: a written examination with 15 graded answers, a consulting essay, and a later quiz and oral examination. There is no conventional scored versus unscored multiple-choice split, and the written work is not a fixed-hour sitting.
Application is $330 for AMS members and $660 for non-members. Reapplication is $100 or $200, and annual renewal is $134 or $515. AMS membership dues are separate.
You need an overall mean of at least 70, at least 9 of the 15 answers averaging at least 70, and a consulting essay mean of at least 70. The oral has its own rule, and sources differ, so confirm your assigned ballot.
No. AI use, plagiarism and third-party essay editing are prohibited. Written work must be independently authored and cited, even though the format is open-resource.