Celsius to Fahrenheit Converter
Conversion Formula
About Celsius
The Celsius scale, also known as the centigrade scale, is a temperature scale based on the freezing point of water at 0°C and the boiling point of water at 100°C (at standard atmospheric pressure).
Facts About Celsius
- Water freezes at 0°C and boils at 100°C (at sea level)
- Named after Swedish astronomer Anders Celsius (1701–1744)
- Used by most countries worldwide
- The official SI unit for temperature intervals is the degree Celsius
- Normal human body temperature is approximately 37°C
Common Uses
- Weather forecasts in most countries
- Scientific measurements and research
- Cooking and food preparation
- Medical temperature monitoring
- Climate and environmental studies
History
The Celsius scale was originally developed by Anders Celsius in 1742. Interestingly, Celsius initially proposed the reverse scale (0° for boiling and 100° for freezing), which was later inverted to the form we use today by Carl Linnaeus. The scale was renamed "Celsius" in 1948 to honor its creator.
About Fahrenheit
The Fahrenheit scale is a temperature scale where the freezing point of water is 32°F and the boiling point is 212°F (at standard atmospheric pressure). It is primarily used in the United States.
Facts About Fahrenheit
- Water freezes at 32°F and boils at 212°F (at sea level)
- Named after German physicist Daniel Gabriel Fahrenheit (1686–1736)
- 180 degrees between freezing and boiling points
- Normal human body temperature is approximately 98.6°F
- Still used in the United States, Belize, and some Caribbean nations
Common Uses
- Weather forecasts in the United States
- Oven temperatures for cooking and baking
- Medical temperature monitoring in the US
- Industrial temperature controls in North America
- Historical scientific measurements
History
The Fahrenheit scale was developed by Daniel Gabriel Fahrenheit in 1724. He based the scale on three fixed points: 0°F (the freezing point of brine), 32°F (the freezing point of water), and 96°F (body temperature, which was later refined to 98.6°F). The scale became widely used in the English-speaking world before the metric system gained global adoption.
Conversion Table
Celsius(°C) | Fahrenheit(°F) |
|---|---|
1 | 33.8 |
2 | 35.6 |
3 | 37.4 |
4 | 39.2 |
5 | 41 |
6 | 42.8 |
7 | 44.6 |
8 | 46.4 |
9 | 48.2 |
10 | 50 |
Conversion Examples
Convert 1 Celsius to Fahrenheit
- Conversion Formula: °F = (°C × 9/5) + 32
- Calculation: 1°C × 9/5 + 32 = 33.8°F
Convert 10 Celsius to Fahrenheit
- Conversion Formula: °F = (°C × 9/5) + 32
- Calculation: 10°C × 9/5 + 32 = 50°F
Convert 100 Celsius to Fahrenheit
- Conversion Formula: °F = (°C × 9/5) + 32
- Calculation: 100°C × 9/5 + 32 = 212°F
Convert 1,000 Celsius to Fahrenheit
- Conversion Formula: °F = (°C × 9/5) + 32
- Calculation: 1,000°C × 9/5 + 32 = 1,832°F