Celsius to Fahrenheit Converter
Celsius is the temperature scale of most of the world — weather forecasts, oven dials, medical thermometers — while Fahrenheit remains standard in the United States. Converting Celsius to Fahrenheit is a traveler’s essential skill: a 20°C day in Paris is 68°F, and a 180°C oven is 356°F. The formula is °F = °C × 9/5 + 32. Unlike simple unit conversions, temperature needs this offset because the two scales start at different zero points. The converter above applies the formula instantly in both directions, the table lists everyday temperatures, and the FAQs cover reference points like room temperature and body temperature.
Celsius to Fahrenheit Calculator
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Quick Reference Table
| Celsius (°C) | Fahrenheit (°F) |
|---|---|
| 1 | 33.8 |
| 2 | 35.6 |
| 3 | 37.4 |
| 4 | 39.2 |
| 5 | 41 |
| 6 | 42.8 |
| 7 | 44.6 |
| 8 | 46.4 |
| 9 | 48.2 |
| 10 | 50 |
| -40 | -40 |
| 0 | 32 |
| 37 | 98.6 |
| 100 | 212 |
Frequently Asked Questions
How many fahrenheit are in 25 celsius?
25 celsius = 77 fahrenheit. Just apply the conversion to any value with the converter above.
What is the formula to convert celsius to fahrenheit?
To convert celsius to fahrenheit, multiply the Celsius temperature by 9/5 and add 32. In short: °F = °C × 9/5 + 32.
What is 20°C in Fahrenheit (room temperature)?
20°C equals 68°F — the classic comfortable room temperature. Apply the formula: 20 × 9/5 + 32 = 36 + 32 = 68°F. Enter 20 in the converter above to see it.
How do I convert fahrenheit back to celsius?
Simply reverse the math: to go from fahrenheit to celsius, use °C = (°F − 32) × 5/9. Or use our dedicated Fahrenheit to Celsius converter.