

Hoje estão trinta e cinco graus celsius em Faro.
Sabes quantos graus celsius vão estar amanhã?
No Alentejo, a temperatura passou dos quarenta graus celsius.
"os celsius" 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.