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Temperature Conversion (Celsius, Fahrenheit)

Using Celsius and Celcius

The term Celcius is often incorrectly used to refer celsius.

The degree converter

The degree converter °C to °F and vice versa is easy to use.
Just enter the temperature in Celsius or Fahrenheit for conversion.

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Formula to convert degrees celsius and fahrenheit

Convertir les celsius en fahrenheit en appliquant la formule suivante: celcius * 9/5 + 32.

To convert Fahrenheit to Celsius simply do: (Fahrenheit - 32) * 5/9;

History of degree Fahrenheit

This unit of measurement has been created by a physics specialist Daniel Gabriel Fahrenheit. The Fahrenheit scale was invented in 1724 by considering freezing to 32 degrees while the point of boiling at 212 degrees.

History of degree Celsius

The unit degree celsius was admitted in 1948, until then used as centigrade temperature scale since 1742. The physicist and astronomer Anders Celsius of Sweden was the inventor of that scale that considered 0 as the point freezing and 100 as the temperature of boiling water.

Fever and temperature

The average human body temperature taken with a thermometer in the mouth (or basal body temperature) is 37 ° C or 98.6 ° F.
This same average temperature taken in the rectum is higher than in the mouth at approximately 0.5 degree Celsius or +/- 1 degree Fahrenheit (0.9 degree to be exact).

When the temperature measured in the mouth rises above 37.5 degrees Celsius (or 99.5 ° F), 38 degrees Celsius (100.4 ° F) in the rectum, it can be considered fever.

When the fever reaches 40 ° C or 104 ° F, it is considered a major health problem

Chart of normal temperature changes in humans body

From the lowest temperature of the human body to the highest.

Part of the body Normal variation of temperature (Celsius and Fahrenheit)
Temperature in the mouth (or mouth) 35.5 °C to 37.5 °C (95.9 °F to 99.5 °F)
Temperature under armpit (or axillary) 36.5 °C to 37.5 °C (97.8 °F to 99.5 °F)
Temperature in the ear (tympanic) 35.8 °C to 38.0 °C (96.4 °F to 100.4 °F)
Temperature in the rectum (or rectal) 36.6 °C to 38.0 °C (97.9 °F to 100.4 °F)

Temperature conversion table

Celsius (°C) Fahrenheit (°F)
3595
35,195,18
35,295,36
35,395,54
35,495,72
35,595,9
35,696,08
35,796,26
35,896,44
35,996,62
3696,8
36,196,98
36,297,16
36,397,34
36,497,52
36,597,7
36,697,88
36,798,06
36,898,24
36,998,42
3798,6
37,198,78
37,298,96
37,399,14
37,499,32
37,599,5
37,699,68
37,799,86
37,8100,04
37,9100,22
38100,4
38,1100,58
38,2100,76
38,3100,94
38,4101,12
38,5101,3
38,6101,48
38,7101,66
38,8101,84
38,9102,02
39102,2
39,1102,38
39,2102,56
39,3102,74
39,4102,92
39,5103,1
39,6103,28
39,7103,46
39,8103,64
39,9103,82
40104
40,1104,18
40,2104,36
40,3104,54
40,4104,72
40,5104,9

Temperature conversions, Excel formula

Celsius to Fahrenheit

You have a degree Celsius (ex 35) in A1 in Excel. You want to get the degree Fahrenheit B1 rounded to 2 decimals.

Cell B1: =ROUND(A1*9/5+32, 2)
Cell B1: = 95

Fahrenheit to Celsius

You have a degree Fahrenheit (ex 100) in A1 in Excel. You want to get the degree Celsius rounded B1 to 2 decimals.

Cell B1: =ROUND((A1 - 32) * 5/9, 2)
Cell B1: = 37.78

The right way to write fahrenheit

Whatever it is fairly easy to get confused as to how to write Fahrenheit, such as the error formerly displayed on the site calculconversion: farenheit , or fahrenheight it remains that the correct terminology is fahrenheit.

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