Temperature Converter
Convert temperature between Celsius, Fahrenheit and Kelvin — the three common temperature scales.
Result33.8
Popular Temperature conversions
About temperature scales
Temperature measures the average kinetic energy of particles. Celsius sets 0 at the freezing point of water and 100 at its boiling point (at sea-level pressure). Fahrenheit, still standard in the United States, puts freezing at 32 and boiling at 212. Kelvin is the SI scale and starts at absolute zero (−273.15 °C), the coldest possible temperature, with the same step size as Celsius.
Because these scales have different zero points, temperature conversion is not a simple multiplication — it shifts and scales, which is why doubling the number of degrees does not double the temperature.
Handy Temperature reference points
- 0 °C = 32 °FWater freezes
- 100 °C = 212 °FWater boils (sea level)
- 37 °C = 98.6 °FNormal body temperature
- −273.15 °C = 0 KAbsolute zero
- 20–22 °CComfortable room temperature
Supported Temperature units
- Celsius (°C) — Celsius: 0 at water’s freezing point, 100 at its boiling point.
- Fahrenheit (°F) — Fahrenheit: 32 at freezing, 212 at boiling; used in the US.
- Kelvin (K) — Kelvin: the SI scale starting at absolute zero.
This tool is provided for general information only. Verify important figures independently. · Last reviewed: August 25, 2026