Celsius to Fahrenheit Converter
Convert Celsius to Fahrenheit instantly. Free °C to °F converter with formula, conversion table, and everyday examples.
Celsius to Fahrenheit Converter
Enter a value and select units to convert
1 °C = 33.8 °F
Common Values
| Celsius | Fahrenheit |
|---|---|
| 0.001 °C | 32.0018 °F |
| 0.01 °C | 32.018 °F |
| 0.1 °C | 32.18 °F |
| 1 °C | 33.8 °F |
| 2 °C | 35.6 °F |
| 5 °C | 41 °F |
| 10 °C | 50 °F |
| 25 °C | 77 °F |
| 50 °C | 122 °F |
| 100 °C | 212 °F |
| 1000 °C | 1,832 °F |
Conversion Formula
°F = (°C × 9/5) + 32Examples:
- 0 °C = 32 °F
- 100 °C = 212 °F (boiling point)
- 37 °C = 98.6 °F (body temp)
Celsius to Fahrenheit Table
| CELSIUS | FAHRENHEIT |
|---|---|
| -40 | -40.0 |
| -20 | -4.0 |
| 0 | 32.0 |
| 10 | 50.0 |
| 20 | 68.0 |
| 25 | 77.0 |
| 30 | 86.0 |
| 37 | 98.6 |
| 40 | 104.0 |
| 50 | 122.0 |
| 100 | 212.0 |
| 180 | 356.0 |
About Celsius to Fahrenheit
Celsius (°C) is the temperature scale used by most countries worldwide and in all scientific contexts. Fahrenheit (°F) is used primarily in the United States and a few Caribbean nations for weather, cooking, and everyday temperature.
Key reference points: water freezes at 0 °C (32 °F) and boils at 100 °C (212 °F). Normal human body temperature is 37 °C (98.6 °F). Room temperature is typically 20–22 °C (68–72 °F).
Frequently Asked Questions
What is the formula for Celsius to Fahrenheit?
Multiply the Celsius temperature by 9/5 (or 1.8) then add 32. Formula: °F = (°C × 9/5) + 32.
What is 0 °C in Fahrenheit?
0 °C equals 32 °F — the freezing point of water.
What is normal body temperature in Fahrenheit?
Normal body temperature is 37 °C = 98.6 °F.
What is the coldest possible temperature?
Absolute zero is -273.15 °C (-459.67 °F), the lowest theoretically possible temperature.
Why are there different temperature scales?
Fahrenheit was developed by Daniel Fahrenheit in 1724. Celsius was developed by Anders Celsius in 1742. Most of the world adopted Celsius as part of the metric system; the US retained Fahrenheit.
Is this converter free?
Yes, 100% free with no registration needed.