24 degrees Celsius equals 297.15 kelvin.
To convert from celsius to kelvin, you add 273.15 to the celsius temperature because kelvin starts at absolute zero, which is -273.15°C. So, adding 273.15 shifts the scale upwards to match kelvin’s zero point.
Conversion Tool
Result in kelvin:
Conversion Formula
The formula to convert celsius (°C) to kelvin (K) is:
K = °C + 273.15
When you add 273.15, you shift the temperature scale so that zero kelvin corresponds to absolute zero, the lowest possible temperature where particles have minimum thermal motion. Celsius zero is freezing point of water, so adding 273.15 aligns it with kelvin.
For example, converting 24°C:
- Take the celsius value: 24
- Add 273.15: 24 + 273.15 = 297.15
- Result: 297.15 K
Conversion Example
- Convert 10°C to kelvin:
- Start with 10°C
- Add 273.15: 10 + 273.15 = 283.15 K
- Result is 283.15 kelvin
- Convert -5°C to kelvin:
- Start with -5°C
- Add 273.15: -5 + 273.15 = 268.15 K
- Final value is 268.15 kelvin
- Convert 37°C to kelvin:
- Begin with 37°C
- 273.15 plus 37 equals 310.15 K
- Therefore, 37°C is 310.15 kelvin
- Convert 0°C to kelvin:
- Take 0°C
- Adding 273.15 gives 273.15 K
- So, freezing point of water is 273.15 kelvin
Conversion Chart
| Celsius (°C) | Kelvin (K) |
|---|---|
| -1.0 | 272.15 |
| 0.0 | 273.15 |
| 1.0 | 274.15 |
| 5.0 | 278.15 |
| 10.0 | 283.15 |
| 15.0 | 288.15 |
| 20.0 | 293.15 |
| 24.0 | 297.15 |
| 30.0 | 303.15 |
| 35.0 | 308.15 |
| 40.0 | 313.15 |
| 45.0 | 318.15 |
| 49.0 | 322.15 |
The chart show celsius temperatures and their equivalent kelvin values by adding 273.15. You can find your temperature in celsius on the left and read the corresponding kelvin value on the right. This helps quick reference without calculation.
Related Conversion Questions
- What is 24 degrees celsius in kelvin rounded to two decimals?
- How do you convert 24°C temperature into kelvin scale?
- Is 24 celsius equal to 297 kelvin?
- Why do I add 273.15 when converting 24°C to kelvin?
- What kelvin value corresponds to 24 degrees Celsius?
- How accurate is the conversion of 24 Celsius to kelvin?
- Can 24°C be directly converted to kelvin without formulas?
Conversion Definitions
Celsius: Celsius is a temperature scale based on 0 degrees for the freezing point of water and 100 degrees for boiling point at standard atmospheric pressure. It is widely used for everyday temperature measurements and scientific work, providing a relative scale based on water’s phase changes.
Kelvin: Kelvin is the SI unit for absolute temperature starting at absolute zero, the theoretical lowest temperature possible where atomic motion stops. It uses the same size degree as Celsius but shifted by 273.15, useful for scientific calculations involving thermodynamics and physics.
Conversion FAQs
Why does kelvin start at 0 when celsius does not?
Kelvin scale measures absolute temperature, beginning at absolute zero (-273.15°C), where particle motion is minimal. Celsius is relative, based on water’s freezing point. So kelvin zero represents the lowest possible energy state, while celsius zero just water’s freezing temperature.
Can negative celsius temperatures be converted to kelvin?
Yes, any celsius temperature can be converted by adding 273.15. Negative celsius values become positive kelvin values because kelvin scale starts at absolute zero. For example, -10°C converts to 263.15 K. However, kelvin never goes below zero.
Are kelvin and celsius degrees the same size?
Yes, both scales use the same increment size for degrees. The only difference is kelvin scale shifted by 273.15. So a change of 1 degree Celsius equals a change of 1 kelvin, but their zero points differ.
What applications require temperature in kelvin rather than celsius?
Kelvin is used in scientific fields like physics and chemistry to measure absolute temperatures, calculate gas laws, and understand thermal energy. Celsius is more practical for weather and everyday use, while kelvin suits precise scientific work.
Is it necessary to use decimal points when converting 24 celsius to kelvin?
While 273.15 has decimals, you can round the result for simpler use. For example, 24°C + 273.15 = 297.15 K, which can be rounded to 297 K in many cases without losing much accuracy depending on context.
