Is there more data that I'm not seeing? I just see high & low. This information is available on literally every travel guide. Also, "Bangkok Thailand" asks me

Is there more data that I'm not seeing? I just see high & low. This information is available on literally every travel guide. Also, "Bangkok Thailand" asks me to pick a town/city. What is the question the user actually wants to know? Should I pack a raincoat? Should I pack a dress coat for nights? Do I need an umbrella, or just a coat with a hood, etc...