

오늘은 날씨가 따뜻하고 좋아요.
[onɯlɯn nals͈ika t͈at͈ɯtʰako t͡ɕoajo.]
The weather is warm and nice today.
바닷물이 아직 따뜻하지 않아요.
[patanmuli at͡ɕik t͈at͈ɯtʰat͡ɕi anajo.]
The seawater isn't warm yet.
오후에는 조금 따뜻해요.
[ouenɯn t͡ɕokɯm t͈at͈ɯtʰɛjo.]
It's a little warm in the afternoon.
"따뜻하다" 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.