Is there a way to convert kelvin number to Celsius?

I am using a weather plugin but it is outputting the value in kelvin and I need to output it in Celsius. Is there a way to convert the number by another plugin or something?

Celsius value = Kelvin value -273.15

what type of formula I need to select?

You could assign the output of the weather plugin into a custom state. The custom state would need to be a number. Then wherever you want to display a data you would say as a dynamic text:

YourCustomState’s value -273.15

Can you give me the editor link please?

Is this works?

yes thanks