Convert °C to °F instantly. Formula: °F = (°C × 9/5) + 32.
°F = (°C × 9/5) + 32
| Celsius | Fahrenheit |
|---|---|
| -40°C | -40.0°F |
| -20°C | -4.0°F |
| -10°C | 14.0°F |
| 0°C | 32.0°F |
| 10°C | 50.0°F |
| 20°C | 68.0°F |
| 25°C | 77.0°F |
| 37°C | 98.6°F |
| 100°C | 212.0°F |
| 180°C | 356.0°F |
°F = (°C × 9/5) + 32. Multiply the Celsius value by 9/5 (or 1.8), then add 32.
37°C = (37 × 9/5) + 32 = 66.6 + 32 = 98.6°F. This is normal human body temperature.
100°C = (100 × 9/5) + 32 = 180 + 32 = 212°F. This is the boiling point of water at sea level.
0°C = (0 × 9/5) + 32 = 32°F. This is the freezing point of water.
A common rough estimate: multiply by 2 and add 30. For example, 20°C ≈ 40 + 30 = 70°F (actual: 68°F). For more precision, use the full formula: °F = (°C × 1.8) + 32.
For all temperature conversions, see the full Temperature Converter.