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Celsius to Kelvin
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Instant · Precise · Universal
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6 units available
9 categories total
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"1" Celsius
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Source
Celsius (°C)
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- Fahrenheit(°F)Copy Answer
- Kelvin(K)Copy Answer
- Rankine(°R)Copy Answer
- Réaumur(°Ré)Copy Answer
- Triple Point of Water(Tₜ)Copy Answer
5 conversions shown
How to Convert Celsius to Kelvin
To Fahrenheit: °F = °C × 9/5 + 32. To Kelvin: K = °C + 273.15. To Rankine: °R = (°C + 273.15) × 9/5.
°C = K − 273.15. The Celsius and Kelvin scales have identical degree sizes — they differ only by an offset of 273.15.
For example, 1 Celsius (°C) = 274.15 Kelvin (K).
Celsius to Kelvin — Common Values
| Celsius (°C) | Kelvin (K) |
|---|---|
| 0.001 | 273.151 |
| 0.01 | 273.16 |
| 0.1 | 273.25 |
| 0.5 | 273.65 |
| 1 | 274.15 |
| 2 | 275.15 |
| 5 | 278.15 |
| 10 | 283.15 |
| 15 | 288.15 |
| 25 | 298.15 |
| 50 | 323.15 |
| 75 | 348.15 |
| 100 | 373.15 |
| 250 | 523.15 |
| 500 | 773.15 |
| 750 | 1023.15 |
| 1000 | 1273.15 |
