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The conversion of 1 degree Celsius (c) to Fahrenheit (f) results in 33.8°F.
To convert Celsius to Fahrenheit, the formula is (c × 9/5) + 32. This formula works because it scales the Celsius temperature by 9/5 to match the Fahrenheit scale’s size difference, then adds 32 to shift the freezing point from 0°C to 32°F, giving the corresponding temperature in Fahrenheit.
Conversion Result
1 c equals 33.8 f.
Conversion Tool
Result in f:
Conversion Formula
The formula to convert Celsius (c) into Fahrenheit (f) is (c × 9/5) + 32. It works because Celsius and Fahrenheit scales differ in size and starting point. Multiplying by 9/5 adjusts for the scale difference, then adding 32 aligns the freezing points. For instance, 0°C: (0 × 9/5) + 32 = 32°F.
Conversion Example
- Convert 10°C to Fahrenheit:
- Multiply 10 by 9/5: 10 × 1.8 = 18
- Add 32: 18 + 32 = 50°F
- Convert -5°C to Fahrenheit:
- -5 × 9/5: -5 × 1.8 = -9
- Add 32: -9 + 32 = 23°F
- Convert 20°C to Fahrenheit:
- 20 × 1.8 = 36
- 36 + 32 = 68°F
- Convert 25°C to Fahrenheit:
- 25 × 1.8 = 45
- 45 + 32 = 77°F
- Convert -15°C to Fahrenheit:
- -15 × 1.8 = -27
- -27 + 32 = 5°F
Conversion Chart
| Celsius (c) | Fahrenheit (f) |
|---|---|
| -24.0 | -11.2 |
| -20.0 | -4.0 |
| -15.0 | 5.0 |
| -10.0 | 14.0 |
| -5.0 | 23.0 |
| 0.0 | 32.0 |
| 5.0 | 41.0 |
| 10.0 | 50.0 |
| 15.0 | 59.0 |
| 20.0 | 68.0 |
| 25.0 | 77.0 |
| 30.0 | 86.0 |
| 35.0 | 95.0 |
| 40.0 | 104.0 |
| 45.0 | 113.0 |
| 50.0 | 122.0 |
| 55.0 | 131.0 |
| 60.0 | 140.0 |
| 65.0 | 149.0 |
| 70.0 | 158.0 |
| 75.0 | 167.0 |
| 80.0 | 176.0 |
| 85.0 | 185.0 |
| 90.0 | 194.0 |
| 95.0 | 203.0 |
| 100.0 | 212.0 |
This chart helps to quickly find Fahrenheit equivalents for Celsius temperatures between -24 and 100 degrees, allowing easy comparison without calculation.
Related Conversion Questions
- How many Fahrenheit degrees are in 1 degree Celsius?
- What is the Fahrenheit equivalent of 1°C during winter?
- Can I use the same formula for converting negative Celsius temperatures to Fahrenheit?
- What is the temperature in Fahrenheit if Celsius is 1?
- How does 1°C compare to 33.8°F?
- What is the difference in Fahrenheit between -1°C and 1°C?
- Why does Celsius to Fahrenheit conversion involve multiplying by 9/5?
Conversion Definitions
C
Celsius, abbreviated as “c,” is a temperature scale where 0°C designates the freezing point of water and 100°C the boiling point at standard atmospheric pressure, used widely across the world for scientific and everyday temperature measurements.
F
Fahrenheit, abbreviated as “f,” is a temperature scale in which 32°F signifies the freezing point of water and 212°F the boiling point at standard conditions, primarily used in the United States for weather reports and household thermometers.
Conversion FAQs
Why does converting 1 c to f result in 33.8°F?
Because applying the formula (c × 9/5) + 32 for c=1 gives (1 × 1.8) + 32, which equals 33.8°F. This calculation scales the Celsius degree to Fahrenheit and adjusts for the different starting points of each scale.
Is the conversion from Celsius to Fahrenheit linear?
Yes, it is linear because the formula involves multiplying by a constant (9/5) and then adding a fixed number (32), making the relationship between Celsius and Fahrenheit directly proportional.
What happens if I input a negative Celsius value in the converter?
The converter correctly computes the corresponding Fahrenheit temperature, which will be below freezing point, for example, -10°C equals 14°F. The formula accounts for negative numbers without issues.
Can I convert temperatures larger than 100°C with this formula?
Absolutely, the formula works for any Celsius temperature, whether above 100°C or below freezing, providing accurate Fahrenheit equivalents for all values.
