Does Eevee evolve by day or night in FR, LG, R, S and E?
A. No, sadly, it doesn’t evolve this way anymore, even though it was great in the old Gold, Silver and Crystal days. There’s no clock in FRLG and no day or night in RS or E. If you want Umbreon or Espeon you’ll have to trade them from colosseum. There is also some kind of randomness involved as well.