The correlation coefficient $r$ between $X$ (year) and $Y$ (high temperature) is approximately $r = 0.795$.

This indicates a strong positive correlation between the two variables.

Would you like further details or have any questions?

Here are 5 related questions:

1. What does a positive correlation coefficient imply in this context?
2. How would a correlation coefficient of 1.0 differ from 0.795?
3. What is the significance of the correlation coefficient in climate studies?
4. Can correlation alone prove causation between two variables?
5. What would a correlation coefficient close to 0 indicate about the relationship?

Tip: The closer the correlation coefficient is to 1 or -1, the stronger the linear relationship between the two variables.