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Fahrenheit and Celsius Temperature Converter

This temperature converter tool converts Fahrenheit to Celsius, and converts Fahrenheit to Celsius and Celsius to Fahrenheit.

Very good Fahrenheit and Celsius temperature converters, as long as the temperature value is input, point conversion, the temperature can be automatically calculated.

Celsius (°C) / Fahrenheit (°F) converter

Enter the Celsius or Fahrenheit value and click the Convert button.

Celsius temperature °C: Fahrenheit temperature °F:
Fahrenheit (°F) / Celsius (°C) converter
(Percentage):
Absolute temperature K:
LancRankine οRa:
LehRéaumur oR:

Temperature conversion calculation formula
Conversion

to

Formula
9/5 = 1.8    9/4 = 2.25    10/8 = 1.25

°C jk = (οF - 32) / 1.8
Absolute temperature K = (οF + 459.67) / 1.8
°F LancRankine οRa = οF + 459.67
°F LehRéaumur  oR= (οF - 32) / 2.25
°C °F οF = × 1.8 + 32
°C Absolute temperature K = + 273.15
°C LancRankine οRa = × 1.8 + 32 + 459.67
°C Leh Réaumur oR = × 0.8
Absolute temperature °C = K - 273.15
Absolute temperature 华氏温度 οF = K × 1.8 - 459.67
Absolute temperature LancRankine οRa = K × 1.8
Absolute temperature Leh Réaumur oR= (K - 273.15) × 0.8
Lanc °C = (°Ra - 32 - 459.67) / 1.8
Lanc 华氏温度 οF = οRa - 459.67
Lanc Absolute temperature K = οRa / 1.8
Lanc Leh Réaumur oR = (οRa - 459.67 - 32) / 2.25
Leh Réaumur °C = oR × 1.25
Leh Réaumur 华氏温度 οF = oR × 2.25 + 32
Leh Réaumur Absolute temperature K = oR × 1.25 + 273.15
Leh Réaumur LancRankine οRa = oR × 2.25 + 32 + 459.67
°C () Absolute temperature (K) °F (οF) Lanc (οRa) Leh (oR)
-273.15 0 -459.67 0 -218.52
-17.78 255.37 0 459.67 -14.22
-10 263.15 14 473.67 -8
0 273.15 32 491.67 0
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
30 303.15 86 545.67 24
37 310.15 98,6 558.67 29.6
37.78 310,93 100 559.67 30.22
100 373.15 212 671,67 80
125 398.15 257 716.67 100