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 37 °C in Fahrenheit (body temperature)?
37 °C = 98.6 °F. This is considered normal human body temperature.
What Celsius temperature is a fever?
A body temperature of 38 °C (100.4 °F) or higher is generally considered a fever. Seek medical attention above 39.4 °C (103 °F).
At what temperature are Celsius and Fahrenheit the same?
−40 is the magic number — −40 °C equals exactly −40 °F. It's the only point where both scales intersect.
What is 0 °C in Fahrenheit?
0 °C equals 32 °F — the freezing point of water.
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