Comparison

Max Temperature

As expected, the weather becomes significantly warmer as one approaches the equator (o Deg. Latitude). More interestingly, however, is the fact that northern hemisphere tends to be warmer this time of year than southern hemisphere. This may be due to the tilt of the earth at the time of the year this data was gathered (August).

Humidity

According to the plot, there is a slight difference in humidity. The northern hemisphere tends to be a bit more humid compared to the southern.

Cloudiness

The cloudiness does not show a noticible difference between cities in the northern and southern hemisperes.

Wind Speed

The wind speed for most cities does not exceed 4 mph. We cannot observe a significant difference between the northern and southern hemispheres during this period.

Regression Analysis (Northern Hemisphere)

Regression Analysis (Southern Hemisphere)