Solve Comparison Questions in Line Graphs

Here is a line graph to show the average temperature for every month of the year in Rome, Italy, and London, England:

We can see that the blue line represents the temperature in Rome and the orange line represents the temperature in London.

We need to look at the vertical y-axis on the left to determine the temperature in °C.

Example

In January, is the temperature higher in London or Rome?

Answer

Rome

We can see that the blue line is higher in January at around 8°C, whereas the orange line is lower at 5°C.

Let's get started and have a go at answering some more comparison questions about this line graph.