22C

22C is a designation that can refer to multiple concepts depending on context. In most technical and everyday uses, 22C denotes a temperature, specifically 22 degrees Celsius. This value equals 71.6 degrees Fahrenheit and is commonly encountered in climate control settings, weather data, and scientific measurements. When written as 22°C with the degree symbol, the meaning is explicit.

In contexts where the degree symbol is omitted or unavailable, such as on labels, dashboards, or software interfaces, 22C can appear as a compact notation for the same temperature. The interpretation remains temperature unless additional information indicates a different meaning.

Beyond temperature, 22C is also used as an alphanumeric code in product naming, part numbers, and catalog identifiers. In these uses, the exact meaning is defined by the issuer or the system in which the code appears and does not carry a universal interpretation.

Because 22C lacks a single fixed definition outside its domain, accurate interpretation requires contextual cues—such as the document, field, or accompanying units. In practice, distinguishing whether 22C refers to a temperature, a model or part code, or another designation depends on the source in which the term appears.