This is the 1032nd most frequent Catalan word.
propers
"Propers" means "nearest" or "next" in English.
In this sentence, 'propers' is used as an adjective to describe 'dies' (days) and conveys a temporal proximity, meaning 'next' or 'upcoming'.
Els propers dies, el temps serà assolellat.
The next days, the weather will be sunny.
Here, 'propers' is used as a general descriptor for 'restaurants', indicating spatial proximity and meaning 'near'.
Estem buscant restaurants propers al parc.
We are looking for restaurants near the park.
In this usage, 'propers' modifies 'tardes' (afternoons), referring to the period shortly after now, thus denoting temporal proximity.