What is 21 degrees Celsius in Fahrenheit | 21 °C to °F?
21 Celsius equals 69.8 Fahrenheit
How do we convert 21 Celsius to Fahrenheit?
To make this conversion you can use the following formula to convert from Celsius to Fahrenheit:
[°F] = [°C] × 9⁄5 + 32
Thus, multiply the value 21 in Celsius by 9, divide the result by 5 then add 32. Thus,
21 Celsius = 21 × 9⁄5 + 32 = 37.8 + 32 = 69.8 Fahrenheit.
| Celsius (°C) | Fahrenheit (°F) | |
|---|---|---|
| -273.15 °C | -459.67 °F | absolute zero |
| 0 °C | 32 °F | freezing point of water |
| 10 °C | 50 °F | |
| 20 °C | 68 °F | |
| 30 °C | 86 °F | |
| 40 °C | 104 °F | |
| 50 °C | 122 °F | |
| 60 °C | 140 °F | |
| 70 °C | 158 °F | |
| 80 °C | 176 °F | |
| 90 °C | 194 °F | |
| 100 °C | 212 °F | boiling point of water |