Under this answer there's a comment:
I am not aware of any location having its hottest temperature in winter...
and for mid-to-polar latitude folks specifically we first learn that our summer is the hottest and as we get older we learn that half of the planet has summer during our winter, and that folks near the equator may have more complex weather patterns than summer=hot, winter=cold.
Question: Are there some places near but not on the equator that are hottest in their winter and some that are hottest in their summer? Is there a map of this? Perhaps something indicating the hottest month of the year by color?
I can imagine in the South it will be January and in the North it will be July (or similar, but near the equator I'm expecting a more complicated pattern, but have no idea what it would look like.