Home › Temperature › Celsius to Kelvin
Celsius to Kelvin (°C → K)
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Formula
K = °C + 273.15
1 °C = 274.15 K · 1 K = -272.15 °C
Celsius to Kelvin conversion table
| Celsius | Kelvin |
|---|---|
| -40 °C | 233.15 K |
| -20 °C | 253.15 K |
| -10 °C | 263.15 K |
| 0 °C | 273.15 K |
| 10 °C | 283.15 K |
| 20 °C | 293.15 K |
| 25 °C | 298.15 K |
| 30 °C | 303.15 K |
| 37 °C | 310.15 K |
| 40 °C | 313.15 K |
| 50 °C | 323.15 K |
| 60 °C | 333.15 K |
| 80 °C | 353.15 K |
| 100 °C | 373.15 K |
| 150 °C | 423.15 K |
| 180 °C | 453.15 K |
| 200 °C | 473.15 K |
| 250 °C | 523.15 K |
| 300 °C | 573.15 K |
| 350 °C | 623.15 K |
| 400 °C | 673.15 K |
FAQ
How do I convert celsius to kelvin?
1 °C = 274.15 K. Formula: K = °C + 273.15.
How do I convert kelvin back to celsius?
Use the reverse converter: 1 K = -272.15 °C.