lovely and warm, cold, quiet, etc.

lovely and (something)

Very something. Used to emphasize how nice something is because of the particular quality named after "and." Primarily heard in UK. I love your new house! It's lovely and bright inside! Ah, this lemonade is lovely and cold—just the thing for such a hot day.
See also: and, lovely
Farlex Dictionary of Idioms.

lovely and ˈwarm, ˈcold, ˈquiet, etc.

(British English, spoken) used when you are emphasizing that something is good because of the quality mentioned: It’s lovely and warm in here.
See also: and, lovely
Farlex Partner Idioms Dictionary
See also:
  • a ghost at the feast
  • all right
  • a/the feel of (something)
  • (I) wouldn't (do something) if I were you
  • a walking
  • a walking (something)
  • a straw will show which way the wind blows
  • a slew of (something)
  • a crack at (someone or something)
  • (you've) got to get up pretty early in the morning to (do something)