The following evolutions and form changes require conditions in addition to (or, in the case of Gimmighoul, in the place of) Candy. If a Lure is necessary, it must be actively deployed in a Pokéstop near the Trainer. If objects are necessary, they will be consumed. Some evolutions require certain weather or times of day. The ultimate source of truth is the in-game map and weather. Day and night approximately track local sunrise and sunset. Catching a Pokémon counts as catching each of its types; receiving one via trade does not count as a catch for purposes of evolution. “Defeating” a Pokémon is satisfied by knocking it out in any form of combat: gyms, raids, GBL, etc.

Eevee has its own evolution system, not detailed here. Mega evolutions are also not listed.