Celsius to Fahrenheit Converter
Convert any temperature from Celsius (°C) to Fahrenheit (°F). Uses the formula °F = (°C × 9/5) + 32.
Formula
°F = (°C × 9/5) + 32
How to Convert Celsius to Fahrenheit
Multiply the temperature in Celsius by 9/5 (or 1.8), then add 32.
Example: Convert 25°C to Fahrenheit
°F = (25 × 9/5) + 32 = 45 + 32 = 77°F
°F = (25 × 9/5) + 32 = 45 + 32 = 77°F
Conversion Table
| °C | °F |
|---|---|
| -40°C | -40°F |
| -20°C | -4°F |
| 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 |
| 50°C | 122°F |
| 100°C | 212°F |
Key Reference Points
- Water freezes: 0°C = 32°F
- Water boils: 100°C = 212°F
- Body temperature: 37°C = 98.6°F
- Room temperature: ~20–22°C = 68–72°F
- −40° is the same in both scales
FAQ
What is 0°C in Fahrenheit?
0°C = 32°F (the freezing point of water).
What is 100°C in Fahrenheit?
100°C = 212°F (the boiling point of water at standard pressure).
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Last updated: 2025