وَعَنْ أَنَسٍ قَالَ: كَانَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ إِذَا اشْتَدَّ الْبَرْدُ بَكَّرَ بِالصَّلَاةِ وَإِذَا اشْتَدَّ الْحَرُّ أَبْرَدَ بِالصَّلَاةِ. يَعْنِي الْجُمُعَةَ. رَوَاهُ البُخَارِيّ
Anas said that when it was very cold the Prophet observed the prayer early, and when it was very hot he delayed the prayer till it was cooler. The reference is to the Friday prayer. Bukhari transmitted it.
Source: Mishkat al-Masabih — repository translation · Al-Khatib Al-Tabrizi — authenticity/grade metadata requires independent source review · Sunnah.comAudio not available for the selected reciter.
Source: Mishkat al-Masabih — repository arabic · Al-Khatib Al-Tabrizi · Sunnah.com