68 Fahrenheit to Celsius Conversion

68 Fahrenheit to Celsius - Fahrenheit to Celsius - Temperature - Conversion

You are currently converting Temperature units from Fahrenheit to Celsius

68 Fahrenheit (°F)

20 Celsius (°C)

Visit 68 Celsius to Fahrenheit Conversion

Fahrenheit : Fahrenheit (symbol: °F) is a unit of measurement for temperature. In most countries during the mid to late 20th century, the Fahrenheit scale was replaced by the Celsius scale. However, it remains the official scale of the United States, Cayman Islands and Belize.

Celsius : Celsius, also known as centigrade, is a unit of measurement for temperature. 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. In 1948, the 9th CGPM and the CIPM formally adopted "degree Celsius".

Temperature Conversion Calculator

Convert From :

°F

Convert To :

°C

Result :

68 Fahrenheit = 20 Celsius

FAQ about Fahrenheit to Celsius Conversion

0 degrees Fahrenheit is equal to -17.77778 degrees Celsius:

0 °F = -17.77778 °C

The temperature T in degrees Celsius (°C) is equal to the temperature T in degrees Fahrenheit (°F) minus 32, times 5/9, that conversion formula:

T(°C) = (T(°F) - 32) / 1.8

50 Fahrenheit is equal to 10 Celsius:

50°F = (50°F - 32) / 1.8 = 10°C

0 Celsius is equal to 32 Fahrenheit:

0°C = 0°C × 9/5 + 32 = 32°F

T(°C) = (86(°F) - 32) / 1.8 = 30°C

Temperature Conversion Formula

From	To	Formula
Fahrenheit	Celsius	°C = (°F - 32) / 1.8
Fahrenheit	Kelvin	K = (°F + 459.67) / 1.8
Fahrenheit	Rankine	°Ra = °F + 459.67
Fahrenheit	Réaumur	°R= (°F - 32) / 2.25
Celsius	Fahrenheit	°F = ℃ × 1.8 + 32
Celsius	Kelvin	K = ℃ + 273.15
Celsius	Rankine	°Ra = ℃ × 1.8 + 32 + 459.67
Celsius	Réaumur	°R =℃ × 0.8
Kelvin	Celsius	℃ = K - 273.15
Kelvin	Fahrenheit	°F = K × 1.8 - 459.67
Kelvin	Rankine	°Ra = K × 1.8
Kelvin	Réaumur	°R= (K - 273.15) × 0.8
Rankine	Celsius	℃ = (°Ra - 32 - 459.67) / 1.8
Rankine	Fahrenheit	°F = °Ra - 459.67
Rankine	Kelvin	K = °Ra / 1.8
Rankine	Réaumur	°R = (°Ra - 459.67 - 32) / 2.25
Réaumur	Celsius	℃ = °R × 1.25
Réaumur	Fahrenheit	°F = °R × 2.25 + 32
Réaumur	Kelvin	K = °R × 1.25 + 273.15
Réaumur	Rankine	°Ra = °R × 2.25 + 32 + 459.67

Common temperature

Celsius (℃)	Kelvin (K)	Fahrenheit (°F)	Rankine (°Ra)	Réaumur (°R)	Description
-273.15	0	-459.67	0	-218.52	Absolute Zero
-17.78	255.37	0	459.67	-14.22
0	273.15	32	491.67	0	Freezing point
5	278.15	41	500.67	4
10	283.15	50	509.67	8
15	288.15	59	518.67	12
20	293.15	68	527.67	16
25	298.15	77	536.67	20	Comfortable
30	303.15	86	545.67	24
37	310.15	98.6	558.67	29.6	Average body
37.78	310,93	100	559.67	30.22
100	373.15	212	671.67	80	Boiling point
125	398.15	257	716.67	100

Fahrenheit to Celsius Conversion