It was narrated from Ibn ‘Abbas that the Messenger of Allah (ﷺ) used to stone the Pillars when the sun had passed its zenith, to the extent that, as soon as he finished stoning them, he would pray Zuhr.
Sunan Ibn Majah Book 25, Hadith 173
← Previous Hadith “I saw the Messenger of Allah (ﷺ) stoning ‘Aqabah Pillar at forenoon, but after that day, he would do it after the sun had passed its zenith.”

Sunan Ibn Majah Book 25, Hadith 172 Next Hadith → “I heard the Prophet (ﷺ) say, during the Farewell Pilgrimage: ‘O people! Which day is the most sacred?’ three times. They said: ‘The day of the greatest Hajj.’ He said: ‘Your blood and your wealth and your honor are sacred to one another, as sacred as this day of yours, in this land of your. No sinner commits a sin but it is against himself. No father is to be punished for the sins of his child, and no child is to be punished for the sins of his father. Satan has despaired of ever being worshipping in this land of yours, but he will be obeyed in some matters which you regard as insignificant, and he will be content with that. All the blood feuds of the Ignorance days are abolished, and the first of them that I abolish is the blood feud of Harith bin ‘Abdul-Muttalib, who was nursed among Banu Laith and killed by Hudhail. All the usuries of the Ignorance days are abolished, but you will have your capital. Do not wrong others and you will not be wronged. O my nation, have I conveyed (the message)?’ (He asked this) three times. They said: ‘Yes.’ He said: ‘O Allah, bear witness!’ three times.”

Sunan Ibn Majah Book 25, Hadith 174