I like data like this - it reminds me of the pleasant places maps[1].
That said - you have to be wary of both types of maps because it doesn't take into account other potentially annoying factors. The biggest being humidity - there's a huge difference between 90 degree phoenix and 90 degree miami. Then there's rainfall, and one a lot of people don't think about - wind.
To add - if you're thinking about seriously comparing two climates, check out this comparison tool [2]. Has any metric you can dream of charted together.
That said - you have to be wary of both types of maps because it doesn't take into account other potentially annoying factors. The biggest being humidity - there's a huge difference between 90 degree phoenix and 90 degree miami. Then there's rainfall, and one a lot of people don't think about - wind.
To add - if you're thinking about seriously comparing two climates, check out this comparison tool [2]. Has any metric you can dream of charted together.
1 - https://kellegous.com/j/2014/02/03/pleasant-places/
2 - https://outflux.net/weather/noaa/index.php