6 sentences

1. 她的生日是五月五日。

   tā de shēng​rì shì Wǔ​yuè wǔ rì.

   Her birthday is May 5th.

   Source: Tatoeba

2. 五月的天气非常宜人。

   Wǔ​yuè de tiān​qì fēi​cháng yí​rén.

   The weather in May is very pleasant.

   Source: Dong Chinese Dictionary

3. 工程预计在五月下旬完工。

   gōng​chéng yù​jì zài Wǔ​yuè xià​xún wán​gōng.

   The project is expected to be completed in late May.

   Source: Dong Chinese Dictionary

4. 四月之后是五月。

   Sì​yuè zhī​hòu shì Wǔ​yuè.

   May comes after April.

   Source: Tatoeba

5. 这个项目的起始日期是五月一号。

   zhè gè xiàng​mù de qǐ​shǐ rì​qī shì Wǔ​yuè yī​hào.

   The start date for this project is May 1st.

   Source: Dong Chinese Dictionary

6. 端午节在农历五月初五。

   Duān​wǔ​jié zài nóng​lì Wǔ​yuè chū​wǔ.

   The Dragon Boat Festival falls on the fifth day of the fifth lunar month.

   Source: Dong Chinese Dictionary