| degree Fahrenheit | 1 °F | 2 °F | 3 °F | 4 °F | 5 °F | 6 °F | 7 °F | 8 °F | 9 °F | 10 °F | 11 °F | 12 °F | 13 °F | 14 °F | 15 °F | 16 °F | 17 °F | 18 °F | 19 °F | 20 °F | 21 °F | 22 °F | 23 °F | 24 °F | 25 °F | 26 °F | 27 °F | 28 °F | 29 °F | 30 °F | 31 °F | 32 °F | 33 °F | 34 °F | 35 °F | 36 °F | 37 °F | 38 °F | 39 °F | 40 °F | 41 °F | 42 °F | 43 °F | 44 °F | 45 °F | 46 °F | 47 °F | 48 °F | 49 °F | 50 °F | 51 °F | 52 °F | 53 °F | 54 °F | 55 °F | 56 °F | 57 °F | 58 °F | 59 °F | 60 °F | 61 °F | 62 °F | 63 °F | 64 °F | 65 °F | 66 °F | 67 °F | 68 °F | 69 °F | 70 °F | 71 °F | 72 °F | 73 °F | 74 °F | 75 °F | 76 °F | 77 °F | 78 °F | 79 °F | 80 °F | 81 °F | 82 °F | 83 °F | 84 °F | 85 °F | 86 °F | 87 °F | 88 °F | 89 °F | 90 °F | 91 °F | 92 °F | 93 °F | 94 °F | 95 °F | 96 °F | 97 °F | 98 °F | 99 °F | 100 °F |
| degree Celsius | -17.2222222 °C | -16.6666667 °C | -16.1111111 °C | -15.5555556 °C | -15 °C | -14.4444444 °C | -13.8888889 °C | -13.3333333 °C | -12.7777778 °C | -12.2222222 °C | -11.6666667 °C | -11.1111111 °C | -10.5555556 °C | -10 °C | -9.4444444 °C | -8.8888889 °C | -8.3333333 °C | -7.7777778 °C | -7.2222222 °C | -6.6666667 °C | -6.1111111 °C | -5.5555556 °C | -5 °C | -4.4444444 °C | -3.8888889 °C | -3.3333333 °C | -2.7777778 °C | -2.2222222 °C | -1.6666667 °C | -1.1111111 °C | -0.5555556 °C | 0 °C | 0.5555556 °C | 1.1111111 °C | 1.6666667 °C | 2.2222222 °C | 2.7777778 °C | 3.3333333 °C | 3.8888889 °C | 4.4444444 °C | 5 °C | 5.5555556 °C | 6.1111111 °C | 6.6666667 °C | 7.2222222 °C | 7.7777778 °C | 8.3333333 °C | 8.8888889 °C | 9.4444444 °C | 10 °C | 10.5555556 °C | 11.1111111 °C | 11.6666667 °C | 12.2222222 °C | 12.7777778 °C | 13.3333333 °C | 13.8888889 °C | 14.4444444 °C | 15 °C | 15.5555556 °C | 16.1111111 °C | 16.6666667 °C | 17.2222222 °C | 17.7777778 °C | 18.3333333 °C | 18.8888889 °C | 19.4444444 °C | 20 °C | 20.5555556 °C | 21.1111111 °C | 21.6666667 °C | 22.2222222 °C | 22.7777778 °C | 23.3333333 °C | 23.8888889 °C | 24.4444444 °C | 25 °C | 25.5555556 °C | 26.1111111 °C | 26.6666667 °C | 27.2222222 °C | 27.7777778 °C | 28.3333333 °C | 28.8888889 °C | 29.4444444 °C | 30 °C | 30.5555556 °C | 31.1111111 °C | 31.6666667 °C | 32.2222222 °C | 32.7777778 °C | 33.3333333 °C | 33.8888889 °C | 34.4444444 °C | 35 °C | 35.5555556 °C | 36.1111111 °C | 36.6666667 °C | 37.2222222 °C | 37.7777778 °C |
The degree Fahrenheit (symbol: °F) is the unit of temperature uses in the Fahrenheit scale.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| degree Fahrenheit | °F | [°F] ≡ [°C] × 9⁄5 + 32 | ≡ ([°F] + 459.67) × 5⁄9 | Metric system SI |
| degrees Fahrenheit | degrees Celsius | degrees Fahrenheit | degrees Celsius |
|---|---|---|---|
| 1 | ≡ -17.222222222222 | 6 | ≡ -14.444444444444 |
| 2 | ≡ -16.666666666667 | 7 | ≡ -13.888888888889 |
| 3 | ≡ -16.111111111111 | 8 | ≡ -13.333333333333 |
| 4 | ≡ -15.555555555556 | 9 | ≡ -12.777777777778 |
| 5 | ≡ -15 | 10 | ≡ -12.222222222222 |
The degree Celsius (symbol: °C) can refer to a specific temperature on the Celsius scale as well as a unit to indicate a temperature interval, a difference between two temperatures or an uncertainty. Before being renamed to honour Anders Celsius in 1948, the unit was called centigrade, from the Latin centum, which means 100, and gradus, which means steps.
| Name of unit | Symbol | Definition | Relation to SI units | Unit System |
|---|---|---|---|---|
| degree Celsius | °C | [°C] ≡ [K] − 273.15 | ≡ [°C] + 273.15 | Metric system SI |
| degrees Celsius | degrees Fahrenheit | degrees Celsius | degrees Fahrenheit |
|---|---|---|---|
| 1 | ≡ 33.8 | 6 | ≡ 42.8 |
| 2 | ≡ 35.6 | 7 | ≡ 44.6 |
| 3 | ≡ 37.4 | 8 | ≡ 46.4 |
| 4 | ≡ 39.2 | 9 | ≡ 48.2 |
| 5 | ≡ 41 | 10 | ≡ 50 |
| degrees Fahrenheit | degrees Celsius |
|---|---|
| 1 | ≡ -17.2222222 |
| 33.8 | ≡ 1 |
You can find the conversion in other languages in the following:
| Symbol | Definition |
|---|---|
| ≡ | exactly equal |
| ≈ | approximately equal to |
| = | equal to |
| digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |