ToolNestCelsius to Fahrenheit Converter
Convert celsius to fahrenheit instantly with our free temperature converter. 1 °C = 33.8 °F — type any value below and the result updates live.
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Celsius to Fahrenheit Formula
°F = (°C × 9/5) + 32 (°C = (°F − 32) × 5/9)
Water freezes at 0 °C (32 °F) and boils at 100 °C (212 °F). A change of 1 °C equals a change of 1.8 °F.
Celsius to Fahrenheit Conversion Table
| Celsius | Fahrenheit | |
|---|---|---|
| 0 °C | = | 32 °F |
| 10 °C | = | 50 °F |
| 20 °C | = | 68 °F |
| 25 °C | = | 77 °F |
| 30 °C | = | 86 °F |
| 37 °C | = | 98.6 °F |
| 100 °C | = | 212 °F |
About Celsius and Fahrenheit
Celsius sets 0° at water's freezing point and 100° at boiling (at sea level). The metric standard used by science and nearly every country.
Fahrenheit sets 32° at water's freezing point and 212° at boiling. The customary scale for weather and cooking in the United States.
Frequently Asked Questions
What is the formula to convert celsius to fahrenheit?
°F = (°C × 9/5) + 32. To convert back, use °C = (°F − 32) × 5/9.
1 °C = 33.8 °F — how do I convert other values?
Type any value into the converter above; it applies the offset formula automatically, handling the different zero points of the two scales.
Why can't I just multiply to convert temperature?
Because celsius and fahrenheit start at different zero points. Water freezes at 0 °C (32 °F) and boils at 100 °C (212 °F). A change of 1 °C equals a change of 1.8 °F.
Where is celsius-to-fahrenheit conversion used?
Celsius sets 0° at water's freezing point and 100° at boiling (at sea level). The metric standard used by science and nearly every country. Fahrenheit sets 32° at water's freezing point and 212° at boiling. The customary scale for weather and cooking in the United States.