Fahrenheit is intuitive. 0°F is the lowest air temperature measured in a town called Danzig in winter 1708-09, and water boils at 212°F. 4°F is ammonium chloride brine, and water freezes at 32°F. These are ballpark figures, you need Celsius or Kelvin to precisely define Fahrenheit.

Just to give you an idea: It's basically 0-100

0 is really cold. bellow freezing. Negative temps are pretty rare. freezing is 32 which you just have to memorize.

70 is room temperature, and 68-75 is comfortable for most

100 is really hot, temperatures above this are also fairly uncommon for most folks.

Not meaningless if you merely search for something like 'graphical Fahrenheit and Celsius', print out one of the representations of the two scales that appeals and keep it where you can see it for a day or so. Choosing at random I'd say that https://learn.weatherstem.com/modules/learn/lessons/62/img/d... is quite neat.

For a quick-and-dirty conversion, I do F=2C+30, C=(F-30)/2.