This calculator provides online conversion of levels Fahrenheit come Celsius. enter °F or °C for conversion: select a counter type: F => C C => F rounding options: 1 number after decimal suggest 2 digits after decimal point 3 number after decimal suggest

## Conversion Table

You are watching: -40 degrees f in c

-30 °F = -34.444 °C -20 °F = -28.889 °C -10 °F = -23.333 °C 0 °F = -17.778 °C 10 °F = -12.222 °C 20 °F = -6.667 °C 30 °F = -1.111 °C
40 °F
= 4.444 °C 50 °F = 10 °C 60 °F =15.556 °C 70 °F = 21.111 °C 80 °F = 26.667 °C 90 °F = 32.222 °C 100 °F = 37.778 °C
 °C to °F switch Table: -30 °C= -22 °F -20 °C = -4 °F -10 °C = 14 °F 0 °C = 32 °F 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

The temperature range is called after the German physicist Daniel Gabriel Fahrenheit (1686 - 1736), who proposed it in 1724. In Fahrenheit scale, the freezing suggest of water is 32 levels F (written: "32 °F"), and the boiling point is 212 degrees, place the boiling and freezing point out of water exactly 180° apart. Top top the Celsius scale, the freezing and also boiling clues of water room precisly 100 degrees apart, therefore the unit the Fahrenheit scale, is 5/9 of a degree Celsius. An adverse 40 levels Fahrenheit (-40 °F) is equal to negative 40 degrees Celsius (-40 °C). Sample conversion: we need to convert 0°F come °C - To transform temperatures in levels Fahrenheit come Celsius, subtract 32 and multiply by 0.5555555555555556 (or 5/9). ~ the calculator is supplied we will acquire the an outcome : -17.778°C.

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## Temperature Conversion

°F come °C - Fahrenheit to Celsius degrees
°C come °F - Celsius to Fahrenheit degrees
Kelvin come Celsius (K to °C)
Celsius to Kelvin (°C to K)
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