The graph and table delineate the mean temperatures throughout the year and the average number of yearly sunshine hours in London, New York and Sydney.
Overall, it is discernible from the graph that London and New York share the same patterns while Sydney show contrasting features. Otherwise, the total annual sunshine hours in New York and Sydney are much higher than their remained counterpart.
Looking at the information in more detail, the mean temperatures of New York stabilize at 5 in the first 2 months before increasing to the peak of nearly 30 in the middle of July, eventually, they decline to the started point in December. Likewise, the figure for London surging from about 10 in January to the peak at approximately 25 in July before witnessing a significant decrease to 10 in the last month of the period, at times surpassing that of New York. By contrast, despite overtaking other cities at the first 4 months, the average temperatures of Sydney decrease notably to 15.
On the other hand, New York has the highest number of Shunshine hour, at 2,535, closely follow by Sydney with 2,535 hours. The lowest total annual hours of sunshine can be seen in London with 1,180 hours
.