---
title: celsius
framework: foundation
role: symbol
role_heading: Type Property
path: foundation/unittemperature/celsius
---

# celsius

The degree Celsius unit of temperature.

## Declaration

```swift
@NSCopying class var celsius: UnitTemperature { get }
```

## See Also

### Accessing Predefined Units

- [kelvin](foundation/unittemperature/kelvin.md)
- [fahrenheit](foundation/unittemperature/fahrenheit.md)