Unit console

Convertire unità con formula, contesto e precisione

UnitCloud è un laboratorio di misura locale per vita quotidiana, tecnica, IT, energia, mobilità e design.

Unit family

Temperatura

Temperature uses an offset. Fahrenheit and Kelvin are not pure factor units.

UnitSymbolFormula
Celsius°Cbase
Fahrenheit°F°F = °C × 9/5 + 32
KelvinKK = °C + 273.15
Rankine°R°R = (°C + 273.15) × 9/5
Unità base°C

UnitCloud is a calculation aid. Standards, contracts, medical decisions, engineering approvals and official requirements need original sources.

Formulaoffset

Temperature uses an offset. Fahrenheit and Kelvin are not pure factor units.

Fonti

BIPM SI BrochureSI base units, prefixes and official SI context.NIST Metric SICurrent NIST SI overview after retirement of the historic SI Units site.NIST Guide to SI Appendix BNIST conversion-factor method and non-SI factors.

Search and practice paths

Search and practice paths

FormulaTabellaExamplesErrore comuneEveryday/engineeringExcel/CSVConvertitore batchPrint view
Factor origin

Factors come from the stored source family and are not derived from rounded display values.

Rounding rule

UnitCloud keeps calculating with stored factors and rounds only the displayed output by selected precision.

When not to use

Do not use as the sole basis for official, medical, safety-critical or contractual decisions.

Citation

Citation note: UnitCloud, conversion with formula, sources current as of May 2026. Temperatura. Source basis: BIPM SI Brochure · NIST Metric SI · NIST Guide to SI Appendix B.

Common questions

Which base unit does Temperatura use?

UnitCloud normalises this family through °C. That keeps tables, direct conversions and batch output consistent.

What is the most common mistake for Temperatura?

Temperature uses an offset. Fahrenheit and Kelvin are not pure factor units.

How does UnitCloud round?

UnitCloud keeps calculating with stored factors and rounds only the displayed output by selected precision.

Conversioni collegate

Conversioni collegate