Calculators/Temperature Converter
Temperature Converter
Convert between Celsius, Fahrenheit, and Kelvin.
1 °F = -17.22222222 °C
| Fahrenheit (°F) | Celsius (°C) |
|---|---|
| 1 | -17.22222222 |
| 2 | -16.66666667 |
| 5 | -15 |
| 10 | -12.22222222 |
| 15 | -9.444444444 |
| 20 | -6.666666667 |
| 25 | -3.888888889 |
| 50 | 10 |
| 75 | 23.88888889 |
| 100 | 37.77777778 |
| 150 | 65.55555556 |
| 200 | 93.33333333 |
| 250 | 121.1111111 |
| 500 | 260 |
| 1,000 | 537.7777778 |
Temperature Conversion Formulas
| Conversion | Formula |
|---|---|
| Fahrenheit to Celsius | (°F − 32) × 5/9 |
| Celsius to Fahrenheit | (°C × 9/5) + 32 |
| Celsius to Kelvin | °C + 273.15 |
| Kelvin to Celsius | K − 273.15 |
Temperature Quick Reference
| Description | Celsius | Fahrenheit |
|---|---|---|
| Freezing point of water | 0°C | 32°F |
| Refrigerator | 4°C | 39°F |
| Room temperature | ~21°C | ~70°F |
| Normal body temperature | 37°C | 98.6°F |
| Fever threshold | 38°C | 100.4°F |
| Boiling point of water | 100°C | 212°F |
| Oven (moderate) | 180°C | 356°F |
| The crossover point | −40°C | −40°F |
A fun fact: −40° is the unique crossover point where Fahrenheit and Celsius are exactly the same value. Below that, Fahrenheit readings are actually lower than Celsius.
Need to convert Fahrenheit to Celsius specifically? Try our Fahrenheit to Celsius converter.