Introduction to temperature - including Celsius, Fahrenheit, Kelvin and also Rankine interpretations - an virtual temperature converter

Temperature (sometimes referred to as thermodynamic temperature) is a measure of the average kinetic energy of the corpuscle in a system. Temperature is the level of "hotness" ( or "coldness") - a measure up of the heat intensity. The most usual symbol orabbreviation because that temperature is T.

You are watching: -1 degrees celsius to fahrenheit

When 2 objects of various temperatures are in call - the warmer object becomes cooler while the cooler object i do not care warmer. This means that warmth flows native the warmer come the chillier object.

Temperature Converter

Convert between°C (Celsius),°F (Fahrenheit), K (Kelvin) and°R (Rankine) with the calculator below:






Temperature Converter - web App

Add the Temperature Converter Web app to her mobile maker or desktop. The application is saved in your browser and also works offline instantly after very first visit.

Degree Celsius (°C) and also Degree Fahrenheit (°F)

A thermometer can assist us determine how cold or warm a substance is. Temperature is in many of the civilization measured and reported in degrees Celsius (°C). In the U.S. The is common to report temperature in degrees Fahrenheit (°F). In the Celsius and also Fahrenheit scale the temperatures where ice melts (water freezes) and water boils are used as recommendation points.

In the Celsius scale the freezing allude of water is characterized as 0°C and the boiling suggest is identified as 100°C In the Fahrenheit scale the water freezes at 32°F and also boils at 212°F

In the Celsius scale there space 100 degrees between the freezing point and the boiling suggest of water compared to 180 degrees in the Fahrenheit scale. This way that 1°C = 1.8°F (check the section about temperature differences below).

Values have the right to be converted between the two temperature units by utilizing the equations:

T(°F) = 1.8 T(°C) + 32 (1)

T(°C)= (T(°F) - 32)/1.8 (2)


T(°C)= temperature (°C )

T(°F)= temperature (°F)


Celsius vs. Fahrenheit

-20 -4
-15 5
-10 14
-5 23
0 32
5 41
10 50
15 59
20 68
25 77
30 86
35 95
40 104
45 113
50 122

Example: A patient through SARS (Severe Acute respiratory tract Syndrome) has actually a temperature of 106°F. What is the temperature in Celsius?

T(°C) = (106°F - 32)/1.8 = 41.1 oC

Temperature conversion Table - oC vs°F


Temperature difference - or Temperature adjust - degree Celsius versus degree Fahrenheit

Note the for temperature distinction (change) - as provided in warm loss diagrams

1 level Celsius of temperature distinction equals 1.8 level Fahrenheit that temperature distinction

ΔT(°C) =ΔT(°F) / 1.8 (3)

ΔT(°F)=1.8ΔT(°C) (4)


ΔT(°F)= temperature distinction (°F)

ΔT(°C)= temperature distinction (°C)

Example: Water is cooled indigenous 100°C to 60°C. What is the temperature distinction in °F?

Temperature distinction in degrees Celsius:

ΔT(°C)= 100 °C - 60°C = 40 C°

Note the °C is supplied for actual temperatures (temperature family member to 273.15 K) and C° is provided for temperature differences.

Temperature distinction in degrees Fahrenheit calculated by utilizing (1)

100 °C = 1.8 (100 °C) + 32 = 212 °F

60 °C = 1.8 (60 °C) + 32 = 140 °F

ΔT(°F)= 212°F -140°F = 72 °F

Temperature difference in degrees Fahrenheit calculate by using (3)

ΔT(°F)= 1.8 (40 C°) = 72 °F

Temperature distinction Converter

Temperature Difference


Kelvin - K

Another scale (common in science) is Kelvin, or the absolute Temperature Scale. Top top the Kelvin range the coldest temperature possible, -273 °C, has a worth of 0 Kelvin (0 K) and also is called the absolute zero. devices on the Kelvin scale are called Kelvins (K) and no level symbol is used. because there are no reduced temperatures 보다 0 K - the Kelvin range does not have an adverse numbers.

The Kelvin has the same incremental scale as the Celsius scale and one unit Kelvin is same in size to one unit Celsius:

1 unit Kelvin = 1 unit°C

ΔT(°K) = ΔT(°C) (5)

To calculate a Kelvin temperature, include 273 to the Celsius temperature:

T(K) = T(°C) + 273.15 (6)

Example: What is the normal body temperature the 37 oC in the Kelvin scale?

T(K)=T(°C) + 273.15 = 37°C + 273.15 = 310.15 K

Degree Rankine - R

In the English device the absolute temperature is in degrees Rankine (R), no in Fahrenheit:

T(°R) = 1.8*T(K) (7)

T(°R) = 1.8*(T(°C)+273.15)

T(°R) = T(°F) + 459.67 (8)

ΔT(°R) = ΔT(°F) (9)

Celcius to Fahrenheit Converter (and angry versa)


Download and also print Celsius to Fahrenheit Converter!

Engineering ToolBox - SketchUp extension - virtual 3D modeling!


Add standard and customized parametric materials - prefer flange beams, lumbers, piping, stairs and more - to her Sketchup model with the engineering ToolBox - SketchUp extension - enabled for use through the amazing, fun and totally free SketchUp Make and SketchUp Pro.Add the engineering ToolBox extension to your SketchUp indigenous the SketchUp pro Sketchup extension Warehouse!


We don"t collect info from our users. Only emails and also answers are saved in our archive. Cookies are only supplied in the browser to improve user experience.

Some of our calculators and also applications permit you conserve application data to your local computer. These applications will certainly - early to internet browser restrictions - send data between your browser and our server. We don"t save this data.

Google use cookies because that serving ours ads and handling visitor statistics. Please check out Google Privacy & state for an ext information around how friend can manage adserving and also the info collected.

AddThis usage cookies for dealing with links to social media. Please read AddThis Privacy for more information.

Advertise in the ToolBox

If you want to encourage your assets or services in the design ToolBox - please usage Google Adwords. You can target the engineering ToolBox by utilizing AdWords regulated Placements.


This page can be quote as

Engineering ToolBox, (2003). Temperature. easily accessible at: .

See more: Which Technological Advance Allowed Cities To Expand Outward? ?

Modify access date.