Use the data below to make a line graph or bar graph, which shows the average seasonal rainfall for summer, autumn, winter and spring. You must use addition (use two strategies to check that your answer is correct) to calculate the correct data and then make sure you structure your graph correctly with a labelled axis.  

Month

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Rainfall (mm)

47

48

50

57

55

49

48

51

59

66

61

59