While the given line graph illustrates the average temperatures per month in three different cities, the table provides information about the sunshine hours per year in those cities.
Overall, there is a same pattern in the figure for average temperatures in London and New York, while opposite changes can be seen in that of Sydney. In addition, the total annual hours of sunshine for New York and Sydney are by far higher than that of London.
The respective average temperatures of London and New York start at around 10 degrees and 5 degrees in January, both of which experience a considerable growth to reach a peak at almost 30 degrees and 24 degrees in that order in July. By contrast, the figure for Sydney’s temperature is roughly 26 degrees initially, after which it experiences a significant decline to approximately 26 degrees in July, before rising again to 25 degrees at the end of the year.
There are 2,535 annual hours of sunshine in New York, slightly followed by that of Sydney with 2,473 hours. The least number of shining hours is taken by London at only 1,180 hours per year.