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kelvin to celsius
1 kelvin = -272.15 celsius
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How to convert kelvin to celsius
You cannot do this one with a single multiplication, because the two scales do not start in the same place. Convert to the base and back:
kelvin → celsius: subtract 273.15, divide by 1
Which digits are real. Absolute zero is 0 K. No degree sign, by convention. 0°C is 273.15 K exactly. Water freezes at 0 and boils at 100 at sea level. Since 2019 it is defined from the kelvin.
kelvin to celsius conversion table
| kelvin | celsius | ||
|---|---|---|---|
| 1 | K | -272.15 | °C |
| 2 | K | -271.15 | °C |
| 3 | K | -270.15 | °C |
| 4 | K | -269.15 | °C |
| 5 | K | -268.15 | °C |
| 6 | K | -267.15 | °C |
| 7 | K | -266.15 | °C |
| 8 | K | -265.15 | °C |
| 9 | K | -264.15 | °C |
| 10 | K | -263.15 | °C |
| 15 | K | -258.15 | °C |
| 20 | K | -253.15 | °C |
| 25 | K | -248.15 | °C |
| 30 | K | -243.15 | °C |
| 40 | K | -233.15 | °C |
| 50 | K | -223.15 | °C |
| 75 | K | -198.15 | °C |
| 100 | K | -173.15 | °C |
| 250 | K | -23.15 | °C |
| 500 | K | 226.85 | °C |
| 1,000 | K | 726.85 | °C |