Celsius to Fahrenheit Calculator
Convert temperature between Celsius and Fahrenheit with our free online calculator. Instant conversion results.
Celsius to Fahrenheit Calculator
Database content available
Choose Conversion Type
Celsius
°C → °F
Fahrenheit
°C → °F
Enter Temperature
Celsius (°C)
Description: Most common worldwide
Freezing Point: 0°C
Boiling Point: 100°C
Body Temperature: 37°C
Fahrenheit (°F)
Description: Used in US, UK, etc.
Freezing Point: 32°F
Boiling Point: 212°F
Body Temperature: 98.6°F
Kelvin (K)
Description: Scientific absolute scale
Freezing Point: 273.15 K
Boiling Point: 373.15 K
Absolute Zero: 0 K
Rankine (°R)
Description: Absolute scale with °F intervals
Freezing Point: 491.67°R
Boiling Point: 671.67°R
Absolute Zero: 0°R
Common Temperature Conversions
| Reference | Celsius | Fahrenheit | Kelvin | Rankine |
|---|---|---|---|---|
| Freezing Point of Water | 0.00°C | 32.00°F | 273.15K | 491.67°R |
| Body Temperature | 37.00°C | 98.60°F | 310.15K | 558.27°R |
| Boiling Point of Water | 100.00°C | 212.00°F | 373.15K | 671.67°R |
| Room Temperature | 20.00°C | 68.00°F | 293.15K | 527.67°R |
| Absolute Zero | -273.15°C | -459.67°F | 0.00K | 0.00°R |
| Sun's Surface | 5778.00°C | 10432.40°F | 6051.15K | 10892.07°R |
Temperature Conversion Formulas
Celsius ↔ Fahrenheit
°C = (°F - 32) × 5/9
°F = (°C × 9/5) + 32
°F = (°C × 9/5) + 32
Celsius ↔ Kelvin
°C = K - 273.15
K = °C + 273.15
K = °C + 273.15
Fahrenheit ↔ Rankine
°F = °R - 459.67
°R = °F + 459.67
°R = °F + 459.67
Kelvin ↔ Rankine
K = °R × 5/9
°R = K × 9/5
°R = K × 9/5