F = C x 9 / 5 + 32

Celsius to Fahrenheit formula

F = C x 9 / 5 + 32

UnitFlip uses fixed, auditable conversion factors in the browser. The result is rounded only for display, so you can adjust precision from 0 to 8 decimal places without sending values to a backend.

Common Celsius to Fahrenheit conversions

CelsiusFahrenheit
0 C32 F
1 C33.8 F
2 C35.6 F
5 C41 F
10 C50 F
25 C77 F
50 C122 F
100 C212 F

How to use this converter

Type a number, paste a value with commas if needed, choose the decimal precision, and copy the visible result. Empty input leaves the result blank; invalid numbers show an inline error.

  • 0 C uses the same formula shown above.
  • For planning, compare nearby values in the table before choosing how much to round.
Caveat: UnitFlip provides general unit conversion information and does not provide medical, financial, legal, tax, or safety-critical engineering advice.

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