The line graph illustrates the average temperature in every month in Paris, Boston and Melbourne
Overall, both Paris and Boston have typical temperature degree for every month with cold winter and hot summer rather than Melbourne which has the opposite of it, being much colder in summer and warmer in winter. Melbourne is the warmest city of those above but Boston reached the highest temperautre
Firstly, Paris stood at about 7 degrees and there was a moderate increase for every month until it hit a peak of around 24 degrees in July. The next month it remained the same and after started falling moderately until reaching approximately 9 degrees in December.
Boston started at around 4 degrees and had steady rose for two months. Then it started growing rapidly in March, reaching a high of approximately 32 degrees in August. Then it went down dramatically, hitting a bottom of 5 degrees in December.
Melbourne unlike other two megapolis stood at around 26 degrees in January. After falling slowly, hitting a bottom of just over 15 degrees. Then there was moderate rose growing back to approximately 26 degrees in December