水在100摄氏度沸腾。

Water boils at 100 degrees ___centigrade.

过去几天，我更喜欢去游泳，因为温度超过了三十摄氏度。

The last few days, I preferred to go swimming because the temperature was above thirty degrees ___centigrade.

夏季的平均温度大约在25摄氏度。

The average temperature in summer is around 25 degrees ___centigrade.