- 22.00 °C = 71.60 °F = 295.15 K = 531.27 °R.
- Water freezes at 0 °C (32 °F, 273.15 K) and boils at 100 °C (212 °F, 373.15 K) at sea level.
- Celsius and Fahrenheit are numerically equal at exactly -40 degrees: the one temperature where both scales agree.
- Kelvin and Rankine both start at absolute zero, so they never go negative. Rankine uses Fahrenheit-sized degrees, Kelvin uses Celsius-sized ones.
Next stepA change of 1 °C is the same as a change of 1.8 °F. Switch the input scale dropdown to convert from Fahrenheit, Kelvin, or Rankine instead.