The Messenger of Allah ﷺ said: The Fire made a complaint before the Lord saying." O Lord, some parts of mine have consumed the others." So it was allowed to take two exhalations, one exhalation in winter and the other exhalation in summer. That is why you find extreme heat (in summer) and extreme cold (in winter).  

قَالَ رَسُولُ اللَّهِ ﷺ اشْتَكَتِ النَّارُ إِلَى رَبِّهَا فَقَالَتْ يَا رَبِّ أَكَلَ بَعْضِي بَعْضًا فَأَذِنَ لَهَا بِنَفَسَيْنِ نَفَسٍ فِي الشِّتَاءِ وَنَفَسٍ فِي الصَّيْفِ فَهُوَ أَشَدُّ مَا تَجِدُونَ مِنَ الْحَرِّ وَأَشَدُّ مَا تَجِدُونَ مِنَ الزَّمْهَرِيرِ  

that the Messenger of Allah ﷺ said: "The Fire complained to its Lord. It said: 'Some parts of me consume other parts.' So He allowed it to take two breaths: one during the winter, and during the summer. As for the breath in the winter then it is Zamharir, and as for the breath in the summer then it is Samum. Other chains report similar narrations.  

قَالَ رَسُولُ اللَّهِ ﷺ اشْتَكَتِ النَّارُ إِلَى رَبِّهَا وَقَالَتْ أَكَلَ بَعْضِي بَعْضًا فَجَعَلَ لَهَا نَفَسَيْنِ نَفَسًا فِي الشِّتَاءِ وَنَفَسًا فِي الصَّيْفِ فَأَمَّا نَفَسُهَا فِي الشِّتَاءِ فَزَمْهَرِيرٌ وَأَمَّا نَفَسُهَا فِي الصَّيْفِ فَسَمُومٌ  

“The Fire complained to its Lord and said: ‘O Lord, parts of me have consumed other parts.’ So He gave it two occasions to exhale, one in winter and one in summer. The intense cold that you feel (in winter) is part of its severe frost (Zamharir) and the intense heat that you feel in summer is part of its hot wind (Samum).”  

قَالَ رَسُولُ اللَّهِ ﷺ اشْتَكَتِ النَّارُ إِلَى رَبِّهَا فَقَالَتْ يَا رَبِّ أَكَلَ بَعْضِي بَعْضًا فَجَعَلَ لَهَا نَفَسَيْنِ نَفَسٌ فِي الشِّتَاءِ وَنَفَسٌ فِي الصَّيْفِ فَشِدَّةُ مَا تَجِدُونَ مِنَ الْبَرْدِ مِنْ زَمْهَرِيرِهَا وَشِدَّةُ مَا تَجِدُونَ مِنَ الْحَرِّ مِنْ سَمُومِهَا  

[Machine] On the authority of the Prophet ﷺ , he said: The Fire complained to its Lord, saying, "O Lord, some parts of me are consuming others." So, Allah allowed it to have two breaths, a breath in the winter and a breath in the summer. The hottest of what can be found is the wind of Hellfire.  

عَنِ النَّبِيِّ ﷺ قَالَ اشْتَكَتِ النَّارُ إِلَى رَبِّهَا فَقَالَتْ أَكَلَ بَعْضِي بَعْضًا فَأَذِنَ لَهَا بِنَفَسَيْنِ نَفَسٌ فِي الشِّتَاءِ وَنَفَسٌ فِي الصَّيْفِ فَأَشَدُّ مَا يَكُونُ مِنَ الْحَرِّ مِنْ فَيْحِ جَهَنَّمَ  

The Messenger of Allah ﷺ said: The Fire made a complaint before the Lord saying." O Lord, some parts of mine have consumed the others." So it was allowed to take two exhalations, one exhalation in winter and the other exhalation in summer. That is why you find extreme heat (in summer) and extreme cold (in winter). (Using translation from Muslim 617a)  

قَالَ النَّبِيُّ ﷺ اشْتَكَتِ النَّارُ إِلَى رَبِّهَا فَقَالَتْ يا رَبِّ أَكَلَ بَعْضِي بَعْضًا فَأَذِنَ الله تبارك وتعالى لَهَا بِنَفَسَيْنِ نَفَسٍ فِي الشِّتَاءِ وَنَفَسٍ فِي الصَّيْفِ فَهُوَ أَشَدُّ مَا تَجِدُونَ مِنَ الْحَرِّ وَأَشَدُّ مَا تَجِدُونَ مِنَ الزَّمْهَرِيرِ  

The Prophet ﷺ said, "In very hot weather delay the Zuhr prayer till it becomes (a bit) cooler because the severity of heat is from the raging of the Hell-fire. The Hell-fire of Hell complained to its Lord saying: O Lord! My parts are eating (destroying) one another. So Allah allowed it to take two breaths, one in the winter and the other in the summer. The breath in the summer is at the time when you feel the severest heat and the breath in the winter is at the time when you feel the severest cold." (Using translation from Bukhārī 536)   

"اشتكت النَّارُ إلى ربِّها فقالتْ: يا ربِّ أكلَ بعْضي بعضًا، فأذِنَ لها

بنفَسينِ: نفسٍ في الشِّتاءِ، ونفس في الصيفِ، فَهوُ أشدُّ ما تجدون من الحرِّ، وأشَدُّ ما تجدون مِنَ الزَّمهرِيرِ".