18 Fahrenheit to Celsius

18 °F = -7.7777777777778 °C

Fahrenheit to Celsius Conversion Formula

°C = (°F − 32) × ⁵⁄₉

18 Fahrenheit to Celsius Conversion breakdown and explanation

Following the formula above if you want to get degrees Celsius you have to subtract 32 from degrees Fahrenheit multiply the result by 5 and divide it by 9.

So in case with 18 we have: ((18 - 32) × 5) ÷ 9 = (-14 × 5) ÷ 9 = -70 ÷ 9 = -7.7777777777778 °C

Popular Unit Conversions

94608000000 Milliseconds to Years time

22.86 Centimeters to Inches length

275 Grams to Ounces weight

13.39 Meters to Feet length

6.72 Mach to Kilometers per Hour speed

3.2 Mach to Kilometers per Hour speed

9 Mach to Kilometers per Hour speed

0.17 Milliliters to Teaspoons volume

0.67 Mach to Kilometers per Hour speed

7 Hectares to Acres area

4 Millimeters to Inches length

32.15 Troy Ounces to Grams weight

5472 Meters to Miles length

1 Stone to Pounds weight

7480 Square Feet to Acres area

750 Milliliters to Cups volume

800 Milliliters to Ounces volume

2000 Milliliters to Ounces volume

74.35 Meters to Feet length

102 Fahrenheit to Celsius temperature