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°C · °F · Kelvin · Rankine
Free temperature converter: celsius to fahrenheit, fahrenheit to celsius, Kelvin, and Rankine. Use as a celsius to fahrenheit calculator or centigrade to fahrenheit calculator — instant temp conversion with formulas shown below.
Convert 350 f to celsius, 37 degrees celsius to fahrenheit, or any value. Works as a live fahrenheit to celsius chart — no upload.
33.8
C ↔ F:
°F = °C × 9/5 + 32 · °C = (°F − 32) × 5/9 · K = °C + 273.15
C → F: 37°C × 9/5 + 32 = 98.6°F
F → C: (350°F − 32) × 5/9 = 176.67°C
C → K: 25°C + 273.15 = 298.15 K
Anchor: 0°C = 32°F · 100°C = 212°F
| From | To | Result |
|---|---|---|
| 0°C | °F | 32°F |
| 1°C | °F | 33.8°F |
| 10°C | °F | 50°F |
| 37°C | °F | 98.6°F |
| 40°C | °F | 104°F |
| 100°C | °F | 212°F |
| 350°F | °C | 176.67°C |
| 0°F | °C | −17.78°C |
| 1°F | °C | −17.22°C |
| 32°F | °C | 0°C |
| 36.4°C | °F | 97.5°F |
| 25°C | K | 298.15 K |
A temperature converter switches between scales without mental math. This free calculator handles Celsius (°C), Fahrenheit (°F), Kelvin (K), and Rankine — for weather forecasts, oven settings, lab notes, and travel abroad.
Temp conversion between °C and °F is the most common task. Enter a value, pick From and To, read the result instantly. All calculations run locally in your browser.
The standard celsius to fahrenheit formula (also written c to fahrenheit formula, formula celsius to fahrenheit, or formula to convert c to f):
°F = (°C × 9/5) + 32
Use this page as a celsius to fahrenheit calculator, c to fahrenheit calculator, or translate celsius to fahrenheit tool. Convert celsius to fahrenheit by multiplying °C by 1.8 and adding 32. Searches like celcius to farenheit, celsius to fernite calculator, or c to fernite mean the same conversion.
Quick anchors: 0 celsius to fahrenheit = 32°F · 1 c to fahrenheit / 1 degree celsius to fahrenheit ≈ 33.8°F · 10 degrees celsius to fahrenheit = 50°F · 37 degrees celsius to fahrenheit ≈ 98.6°F (body temperature) · 40 degrees c to f = 104°F.
Fahrenheit to celsius uses:
°C = (°F − 32) × 5/9
That is the fahrenheit to celsius formula, f to celsius formula, f to c conversion formula, and degree fahrenheit to celsius formula. Convert fahrenheit to celsius by subtracting 32, then multiplying by 5/9.
Common lookups: 350 f to celsius = 176.67°C (baking) · 1 f to celsius / 1 fahrenheit to celsius ≈ −17.22°C · 0 fahrenheit to celsius ≈ −17.78°C · 10 fahrenheit to celsius ≈ −12.2°C · 1 degree fahrenheit to celsius uses the same formula for any value.
Centigrade is the former name for Celsius — same degrees, same zero and hundred points (water freeze/boil at sea level). Centigrade to fahrenheit, convert centigrade to fahrenheit, centigrade to fahrenheit conversion, and conversion of degree centigrade to fahrenheit all use °F = °C × 9/5 + 32.
Centigrade and fahrenheit formula pairs appear in older textbooks alongside degree celsius and fahrenheit tables. Degree centigrade to celsius is identity (1 centigrade degree = 1 Celsius degree). A centigrade to fahrenheit calculator is this tool with Celsius selected as input.
Body temperature examples: 37 centigrade to fahrenheit ≈ 98.6°F · 36.4 celsius to fahrenheit ≈ 97.5°F · 36.7 celsius to fahrenheit ≈ 98.1°F · 37.0 celsius to fahrenheit ≈ 98.6°F.
Celsius to fahrenheit and fahrenheit to celsius formula summary:
Shorthand searches — celsius to f, c to f degrees, degree celsius to f, c in fahrenheit, translate c to f, and conversion c to fahrenheit — all apply the first line. Reverse: f to celsius, c fahrenheit to celsius (word order varies), f to centigrade converter.
Deg c to deg f converter and deg c to fahrenheit are the same °C → °F path. Deg f to deg c formula is the subtract-32, ×5/9 rule. Degree c to f conversion and degree celsius to fahrenheit conversion describe everyday weather and cooking conversions.
Fahrenheit to centigrade, fahrenheit to centigrade formula, and formula fahrenheit to centigrade reverse the C→F steps. F to centigrade formula = (F − 32) × 5/9. Misspellings like 1 farenheit to celcius or 10 celcius to farenheit still map to the same math — use the calculator to avoid typos in manual arithmetic.
Convert degree celsius to degree fahrenheit, convert degrees centigrade to degrees fahrenheit, and convert to centigrade to fahrenheit (grammar variants) are identical operations on the number line.
Kelvin is the SI temperature unit. Celsius to kelvin / c to kelvin: K = °C + 273.15. Kelvin to celsius subtracts 273.15. Centigrade to kelvin uses the same offset because centigrade degrees match Celsius degrees.
0 K is absolute zero (−273.15°C). Water freezes at 273.15 K (0°C) and boils at 373.15 K (100°C). Rankine (°R) mirrors Fahrenheit but starts at absolute zero — available in the unit dropdown for engineering thermodynamics.
A fahrenheit to celsius chart or f to c conversion chart lists anchor pairs. This page acts as an interactive chart — change any input instead of reading a static poster:
Celsius to fahrenheit how to convert without a tool: double °C, subtract 10% of that, add 32 — rough estimate only. For ovens and medical readings, use the exact formula or this c to f conversion calculator. 0 degree celsius to fahrenheit and 0 degrees fahrenheit to celsius are common exam questions — 0°C = 32°F, 0°F ≈ −17.78°C.
Old “centigrade” labels use the same numbers as Celsius. Centigrade to Fahrenheit uses the standard °F formula.
Double °C and add 30 is a rough F estimate. Baking and medical readings need the exact ×9/5 + 32 formula.
Common questions
°F = (°C × 9/5) + 32. Example: 20°C = 68°F.
°C = (°F − 32) × 5/9. Example: 350°F = 176.67°C.
About 98.6°F — normal body temperature.
176.67°C — common oven setting.
Yes. Centigrade was renamed Celsius; the degree size is identical.
32°F — water freezing point at standard pressure.
33.8°F.
Add 273.15. 25°C = 298.15 K.
104°F.
No. All conversions run locally in your browser.