What is the Kelvin temperature for 30°C?
http://www.onlineconversion.com/temperature.htm
To convert Celsius to Kelvin, you need to add 273.15 to the Celsius value.
So, to find the Kelvin temperature for 30°C:
30°C + 273.15 = 303.15 Kelvin.
Therefore, the Kelvin temperature for 30°C is 303.15 K.