

O ar no Porto está muito húmido hoje.
Em agosto, o tempo fica húmido e pesado.
As noites aqui são quentes e húmidas.
"húmido" is in the lesson "Hot weather" (Level 15), along with 12 other useful words. LinDuo has 180 topic lessons like this one, 2,380 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.