°F to °C Converter
Temperature in Celsius (°C):
Usage Instructions:
Objective: Convert temperature from Fahrenheit to Celsius.
Steps:
- Enter Temperature: Input the temperature in Fahrenheit (°F).
- Click "Convert to °C": Press the button to convert the temperature to Celsius.
- View Result: The converted temperature in Celsius will be displayed below.
To convert degrees Fahrenheit (°F) to degrees Celsius (°C), you can use the following conversion formula:
Conversion Formula
°C = (°F – 32) × 5/9
Example Conversions
Here are some examples to illustrate the conversion:
| Degrees Fahrenheit (°F) | Formula | Degrees Celsius (°C) |
|---|---|---|
| 32 °F | (32 – 32) × 5/9 | 0 °C |
| 50 °F | (50 – 32) × 5/9 | 10 °C |
| 68 °F | (68 – 32) × 5/9 | 20 °C |
| 86 °F | (86 – 32) × 5/9 | 30 °C |
| 104 °F | (104 – 32) × 5/9 | 40 °C |
How to Convert °F to °C
- Identify the Temperature in Fahrenheit: For example, 77 °F.
- Apply the Conversion Formula:
- Subtract 32 from the Fahrenheit temperature.
- Multiply the result by 5/9.
- For 77 °F:
- Calculation: (77 – 32) × 5/9 = 25 °C
Practical Uses
- Weather Forecasting: Useful for converting temperature readings in weather reports from Fahrenheit to Celsius.
- Cooking: Helps in converting oven temperatures when following recipes from different regions.
- Science and Engineering: Necessary for scientific calculations and experiments that use Celsius as the standard unit.
Summary
To convert degrees Fahrenheit to degrees Celsius, subtract 32 from the Fahrenheit value and then multiply by 5/9. For example, 68 °F is approximately 20 °C, and 104 °F is about 40 °C. This conversion is commonly used for understanding temperatures in different measurement systems.
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