We make a variable named "url" which is the link to our json. You could use just one long link with the the api key, units and city id already in it. But that would have made it harder to understand for the tutorial.

The variable "weather" becomes the json data.

I want to convert the pressure value to mmHg so I created another variable "mmhg", to give it a value we have it point to our weather variable, then the main section, then pressure value. We multiply it by that number to convert to mmhg.

We want to print out the longitude value so we tell it to print our weather variable and we want coord and then the lon value in that section.

To print out the weather description is a bit trickier because the weather section in the JSON file came back with brackets also besides braces. So we tell it to print our weather variable, weather group, then we need an integer for which brace group, since there was only 1 it is 0 we put in. Then we ask for description value