Temperature Interval Converter
Quick answer: Choose a starting unit and a target unit, then enter a value. Common conversions: 1 K = 1 °C; 1 K = 1.8 °F; 1 °C = 1 K. This converter covers 5 temperature interval units.
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Use the Temperature Interval Converter
Temperature Interval formula and what each symbol means
target = value × (factor of starting unit ÷ factor of target unit), where each factor is the unit value in K.
| Symbol | Meaning |
|---|---|
| value | The number you want to convert |
| factor | The unit’s size expressed in the base unit (K) |
Temperature Interval examples
K to °C
10 K = 10 °C.
K to °F
10 K = 18 °F.
°C to K
10 °C = 10 K.
How to calculate Temperature Interval step by step
- Choose the starting unit and the target unit.
- Enter your value.
- Read the converted value, plus the conversion factor in both directions.
Popular temperature interval conversions
- Kelvin Interval to Celsius Degree Interval converter
- Kelvin Interval to Fahrenheit Degree Interval converter
- Celsius Degree Interval to Kelvin Interval converter
- Celsius Degree Interval to Fahrenheit Degree Interval converter
- Fahrenheit Degree Interval to Kelvin Interval converter
- Fahrenheit Degree Interval to Celsius Degree Interval converter
How to read your Temperature Interval result
A temperature interval is a difference between two temperatures, not a reading on a scale. One kelvin equals one Celsius degree and 1.8 Fahrenheit degrees. Because there is no zero offset for differences, only the scale factor applies.
| UNIT | SYMBOL | EQUALS | VALUE OF 1 K |
|---|---|---|---|
| Kelvin (interval) | K | 1 K = 1 K | 1 K |
| Degree Celsius (interval) | °C | 1 °C = 1 K | 1 °C |
| Degree Fahrenheit (interval) | °F | 1 °F = 0.55555556 K | 1.8 °F |
| Degree Rankine (interval) | °R | 1 °R = 0.55555556 K | 1.8 °R |
| Degree Réaumur (interval) | °Ré | 1 °Ré = 1.25 K | 0.8 °Ré |
Common mistakes when calculating Temperature Interval
- Adding or subtracting 32 or 273.15 to a difference; offsets apply to readings, not intervals.
- Using the temperature-scale converter for a rise or fall in temperature.
- Mixing up Fahrenheit degrees (5/9 K) with Celsius degrees (1 K).
Temperature Interval FAQ
How many °F is a 10 °C rise?
A rise of 10 °C is a rise of 18 °F.
How many K is a 1 °F change?
A change of 1 °F equals 5/9 K, about 0.5556 K.
Is a temperature difference of 1 K equal to 1 °C?
Yes. One kelvin and one Celsius degree are the same size.
What is the base unit for temperature interval?
This converter uses kelvin (K) as the common base unit: every value is first converted to it and then to the target unit.
How do I convert between two temperature interval units?
Choose the starting and target units, enter the value and read the result. By hand: convert to the base unit with the table, then divide by the target unit factor.
How many Celsius Degree Interval are in 1 kelvin?
1 K = 1 °C.
How many Fahrenheit Degree Interval are in 1 kelvin?
1 K = 1.8 °F.
How many Kelvin Interval are in 1 Degree Celsius?
1 °C = 1 K.
Which temperature interval units does this converter support?
It covers 5 units: Kelvin (K), Degree Celsius (°C), Degree Fahrenheit (°F), Degree Rankine (°R), Degree Réaumur (°Ré).
How accurate is the temperature interval converter?
Results are calculated at full double precision and shown to about 8 significant figures. Round the answer to the precision of your original measurement; a result cannot be more accurate than the number you started with.
More in Temperature Interval converters
- Celsius Degree Interval to Fahrenheit Degree Interval Converter
- Fahrenheit Degree Interval to Celsius Degree Interval Converter
- Fahrenheit Degree Interval to Kelvin Interval Converter
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Method, review and disclaimer
Edited by: Hemant Kumar and Anjita Rai, founders of ToolsVault (SEO and content professional, not a licensed adviser). Method: this tool runs in your browser using the formula shown on this page; the numbers you enter are not sent to our servers. Sources: NIST SP 811, Appendix B.8: conversion factors, BIPM: the International System of Units (SI)