The line graph illustrates the average monthly temperatures in Paris, Boston and Melboume.
Overall, we can see that Boston had an upward trend line from January to August. In January Bostonʼs average temperature was around 4C. Paris has average fluctuations with no high or low extremes.
Boston’s temperature starts at around 0C in January, rises very quickly to around 30C in July, and drops again to around 0C in December. Paris follows the same pattern but less sharply, beginning at around 5C in January, reaching a high of 25C in July, and gradually cooling toward the end of the year.
On the other hand, Melbourne has the opposite trend. It starts warm at around 25C in January, drops to roughly 10C in July, and warms up once more in December. This climate change occurs due to it being located in the Southern Hemisphere.
Therefore, overall, Boston has the largest changes in temperature, Paris has a mid-climate, and Melbourne has a counter-seasonal trend compared to the Northern Hemisphere cities.
