Uqbah bin 'Amir Al-Juhani said:"There are three times at which the Messenger of Allah forbade us to pray or to bury our dead: When the sun has risen fully until it is higher, when it reaches its zenith until it has passed the zenith, and when the sun starts to set" (Sahib)
Hadith No. 2013
Sunan an Nasai
Gradings:
Abu Ghuddah:
Sahih
Al-Albani:
Sahih
Zubair Ali Zai:
Hasan