Free online temperature converter. Convert °C, °F, K. Fast, accurate, runs in your browser.
| Point | °C | °F | K | °R |
|---|---|---|---|---|
| Freezing (water) | 0 | 32 | 273.15 | 491.67 |
| Boiling (water) | 100 | 212 | 373.15 | 671.67 |
| Room temp | 21 | 69.8 | 294.15 | 529.47 |
| Body temp | 37 | 98.6 | 310.15 | 558.27 |
| Absolute zero | -273.15 | -459.67 | 0 | 0 |