NidhiDisclosure: This post contains affiliate links, which means we may earn a commission if you purchase through our links at no extra cost to you.
The conversion of 1 degree Celsius to Fahrenheit equals 33.8°F.
To convert Celsius to Fahrenheit, the formula multiplies the Celsius temperature by 1.8 and then adds 32. This works because the Fahrenheit scale starts at 32°F for the freezing point of water and increases by 1.8°F per degree Celsius. For 1°C, it’s (1 × 1.8) + 32 = 33.8°F.
Conversion Result
1 degree Celsius is equal to 33.8 degrees Fahrenheit.
Conversion Tool
Result in f:
Conversion Formula
The formula to convert Celsius (c) to Fahrenheit (f) is f = (c × 1.8) + 32. It works because each degree Celsius equals 1.8 degrees Fahrenheit, and 32 is added to adjust for the freezing point of water on the Fahrenheit scale. For example, for 10°C: (10 × 1.8) + 32 = 50°F.
Conversion Example
- Convert 5°C to Fahrenheit:
- Multiply 5 by 1.8: 5 × 1.8 = 9
- Add 32: 9 + 32 = 41°F
- Convert -10°C to Fahrenheit:
- Multiply -10 by 1.8: -10 × 1.8 = -18
- Add 32: -18 + 32 = 14°F
- Convert 20°C to Fahrenheit:
- Multiply 20 by 1.8: 20 × 1.8 = 36
- Add 32: 36 + 32 = 68°F
- Convert 0°C to Fahrenheit:
- Multiply 0 by 1.8: 0 × 1.8 = 0
- Add 32: 0 + 32 = 32°F
- Convert 25°C to Fahrenheit:
- Multiply 25 by 1.8: 25 × 1.8 = 45
- Add 32: 45 + 32 = 77°F
Conversion Chart
| °C | °F |
|---|---|
| -24.0 | -11.2 |
| -22.0 | -7.6 |
| -20.0 | -4.0 |
| -18.0 | -0.4 |
| -16.0 | 1.6 |
| -14.0 | 6.8 |
| -12.0 | 10.4 |
| -10.0 | 14.0 |
| -8.0 | 17.6 |
| -6.0 | 20.8 |
| -4.0 | 24.8 |
| -2.0 | 28.4 |
| 0.0 | 32.0 |
| 2.0 | 35.6 |
| 4.0 | 39.2 |
| 6.0 | 42.8 |
| 8.0 | 46.4 |
| 10.0 | 50.0 |
| 12.0 | 53.6 |
| 14.0 | 57.2 |
| 16.0 | 60.8 |
| 18.0 | 64.4 |
| 20.0 | 68.0 |
| 22.0 | 71.6 |
| 24.0 | 75.2 |
| 26.0 | 78.8 |
This chart helps to quickly find Fahrenheit equivalents for Celsius values across a range. Just look down the Celsius column and read across the corresponding Fahrenheit value for quick reference.
Related Conversion Questions
- How many Fahrenheit degrees are in 1 Celsius?
- What is the Fahrenheit equivalent of 1 degree Celsius?
- Can I convert 1°C to Fahrenheit using a simple formula?
- What is 1 Celsius in Fahrenheit and how is it calculated?
- Why does Celsius to Fahrenheit conversion involve multiplying by 1.8?
- Is the conversion from 1°C to Fahrenheit accurate with standard formulas?
- How do I convert a temperature of 1 Celsius to Fahrenheit manually?
Conversion Definitions
C
Celsius, also known as Centigrade, is a temperature scale where 0°C is the freezing point of water and 100°C the boiling point at standard atmospheric pressure. It is used worldwide for scientific, weather, and everyday temperature measurements.
F
Fahrenheit is a temperature scale with 32°F as the freezing point of water and 212°F as the boiling point, at standard atmospheric pressure. It is primarily used in the United States for weather forecasts, cooking, and other temperature readings.
Conversion FAQs
How does the Celsius to Fahrenheit conversion formula work for small temperatures like 1°C?
The formula f = (c × 1.8) + 32 scales small Celsius values accurately because it accounts for the proportional increase (1.8) and the offset of 32 degrees, aligning the two temperature scales for precise measurement conversions.
Is there a quick way to estimate Fahrenheit from Celsius without exact calculation?
For rough estimates, multiply Celsius by 2 and subtract 2, then add 30. For 1°C, this gives approximately 32°F, close to the exact 33.8°F, but for precise needs, use the exact formula.
Why is the freezing point of water at 32°F but 0°C?
This difference stems from the scales’ origins: Celsius was designed around water’s freezing point at 0°C, while Fahrenheit set 32°F as the freezing point, based on a mix of temperature references, leading to different zero points and intervals.
