Convert Celsius to Fahrenheit

Convert °C to °F with the formula shown.

Celsius to Fahrenheit Converter

Universal unit converter engine

Conversion Category

From Value

Converted Result

Conversion Formula1 nm = 0.001 µm

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What does Celsius to Fahrenheit Converter do?

Convert Celsius to Fahrenheit using (°C × 9/5) + 32, with the working shown. Reference points for weather, body temperature and oven settings — including gas marks — are included.

How to Use Celsius to Fahrenheit Converter

1
Enter a temperature in CelsiusNegative values are fine.
2
Read the Fahrenheit resultWith the working shown.
3
Use the chartsFor weather and cooking references.

Key Features

Formula and substituted working shown with the answer
Kelvin shown alongside
Weather reference chart from −20 °C to 45 °C
Oven temperature chart including gas marks
Body temperature reference points

Frequently Asked Questions

What is the formula?

°F = (°C × 9/5) + 32. Multiply by 1.8 and add 32. For a rough estimate, double and add 30 — accurate to a couple of degrees over normal weather ranges.

What is 180 °C in Fahrenheit?

356 °F, usually rounded to 350 °F in recipes, which is gas mark 4. The oven chart lists the standard settings.

What is normal body temperature?

37 °C is 98.6 °F, though the true average is slightly lower at around 36.6 °C. A fever is generally considered 38 °C (100.4 °F) or above.

At what temperature are the scales equal?

−40. It is the only point where °C and °F give the same number.

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