2 sentences for 回升 (huí​shēng — rebound)

1. 午后气温开始回升。

   wǔ​hòu qì​wēn kāi​shǐ huí​shēng.

   The temperature started to rise again in the afternoon.

   Source: Dong Chinese Dictionary

2. 这里的农场通常在三月气温回升后开播。

   zhè​lǐ de nóng​chǎng tōng​cháng zài Sān​yuè qì​wēn huí​shēng hòu kāi​bō.

   Farms in this area usually start sowing in March once the temperatures begin to rise.

   Source: Dong Chinese Dictionary