Month	Jan	Feb	Mar	Apr	may	June	July	Aug	Sept	Oct	Nov	Dec
Rainfall in mm	18	17	20	39	48	90	112	90	56	47	30	25
Temp in ºC	21	21	20	17	15	12	12	13	14	18	18	20

(a) Plot a combined rainfall and temperature graph for Station X
(b) Calculate the (i) annual temperature range (ii) mean annual temperature for the station
(c) What climatic type does the station represent?