Therefore, I cannot provide information on recent analyses or predictions about heat levels in the next five years.

However, it is worth noting that climate change is a significant global concern, and rising temperatures have been observed over the past decades. Scientific studies and climate models indicate that continued greenhouse gas emissions may contribute to further warming trends. It is essential to refer to the latest reports and research from reputable sources such as climate organizations, scientific institutions, and governmental agencies to obtain the most up-to-date information on climate projections and potential impacts.