cooling degree day (CDD)
A day in which the average daily temperature is more than 65 degrees Fahrenheit, and therefore likely to be a day in which people turn on their air conditioning. A Cooling Degree Day is assigned a value that represents the number of degrees that day's average temperature exceeds 65 degrees. For example, if a day's average temperature is 85 degrees, the CDD value for that day would be 20 (85 €" 65). If the average temperature is less than or equal to 65 degrees, the CDD value for the day would be zero. (The day would not be sufficiently warm enough to require air conditioning.)

Financial and business terms. 2012.

Look at other dictionaries:

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  • CDD — abbreviation certificate of disability for discharge …   New Collegiate Dictionary

  • CDD — 5,25 CD ROM Laufwerk der neuesten Generation 5,25 CD ROM Laufwerk der ersten Generation mit Zube …   Deutsch Wikipedia

  • CDD — Contrat À Durée Déterminée (International » French) * Community Development District (Community) * Common Data Dictionary (Computing » Networking) * Capability Development Document (Governmental » Military) * Corporate Development Department… …   Abbreviations dictionary

  • CDD — certificate of disability for discharge; choledochoduodenostomy; chronic degenerative disease; chronic disabling dermatosis; congenital diaphragmatic defect; conserved domain database; contrast detail dose [imaging]; craniodiaphyseal dysplasia;… …   Medical dictionary

  • CDD — C. D. D. [sedede] n. m. ÉTYM. Sigle. ❖ ♦ Contrat à durée déterminée …   Encyclopédie Universelle

  • CDD — Common Data Dictionary (DEC) Datenwörterbuch für VAX und ULTRIX Systeme …   Acronyms

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