Let me walk you through the maths. If the 2025–2026 winter was the coldest winter in recent memory in your region, then the temperature during winter was below average. For the average temperature to remain constant, while having a below-average winter, the rest of your year must be hotter than average.
Unless you meant that this summer specifically has an average temperature for your region, in which case (as I said in a previous comment), that highlights how damn hot the rest of the world is, considering the planet as a whole has been consistently above average throughout the last year.
Instead of charging you for this tutelage, I'll simply ask you to donate $50 to a charity of your choice