242 K = -31.15 °C. Formula: °C = K − 273.15, so 242 − 273.15 = -31.15 °C.
How to convert Degrees Kelvin to Degrees Celsius
°C = K − 273.15
- Start with 242 K.
- Apply the formula: 242 − 273.15 = -31.15.
- Answer: 242 K = -31.15 °C.
Degrees Kelvin to Degrees Celsius table
| Degrees Kelvin (K) | Degrees Celsius (°C) |
|---|---|
| 237 K | -36.15 °C |
| 238 K | -35.15 °C |
| 239 K | -34.15 °C |
| 240 K | -33.15 °C |
| 241 K | -32.15 °C |
| 242 K | -31.15 °C |
| 243 K | -30.15 °C |
| 244 K | -29.15 °C |
| 245 K | -28.15 °C |
| 246 K | -27.15 °C |
| 247 K | -26.15 °C |
| K | °C |
|---|---|
| 1 K | -272.15 °C |
| 5 K | -268.15 °C |
| 10 K | -263.15 °C |
| 50 K | -223.15 °C |
| 100 K | -173.15 °C |
| 1,000 K | 726.85 °C |
Good to know
°F = °C × 9/5 + 32 and °C = (°F − 32) × 5/9. K = °C + 273.15.
Water freezes at 0 °C (32 °F) and boils at 100 °C (212 °F) at sea level.