Humidity vs. Latitude

This scatter plot is analyzing the correlation between the latitude of a city and the percentage of humidity for that location on a given day. The graph suggests that there may not be a significant relationship between these two factors, since they do not follow a line, and show no apparent pattern. This may show that the humidity may be consistently higher in the southern hemisphere (below 0 degrees latitude), and rarely reaching below 20% humidity, in comparison to the northern hemisphere.