The two graphs below show the average hours or daily sunshine and temperature throughout the year in two cities in Australia.

The two line graphs illustrate the average

hours

of

sunshine

and temperature throughout the year in two various cities in Australia.

Overall

, the averages of temperatures increased in both

Derwin

and

Melbourne

.

However

, in

Derwin

, the average

hours

of

sunshine

went up,

by contrast

, that of

Melbourne

is unchanged. In detail, the number of

Derwin

average temperatures made up 18 which was three times higher than that of

Melbourne

in January. The figures for

Derwin

and

Melbourne

average temperatures climbed dramatically before decreasing to 21 and 9 in December respectively. Regarding the average

hours

of

sunshine

, the indicator of

Melbourne

's average

hours

of

sunshine

ranked

first,

accounting for 10,

while

that of

Derwin

stood at 6 at the beginning of the period. In the following 8 months, the quantity of

Derwin

average

hours

of

sunshine

overtook the figure for

Melbourne

,

then

it remained stable, at 11. A decrease was observed in the number of

Melbourne

average

hours

, at 6,

then

it was unchanged from June to September. The quantity of

Melbourne

rose to 10,

whereas

that of

Derwin

declined to 8

at the end

of the period.