Chapter

4

Weather

Weather

is

the

condition

of

the

air

outside.

The

weather

might

be

hot

or

cold,

calm

or

windy,

clear

or

rainy.

Temperature,

air

pressure

and

wind

are

some

of

the

weather

conditions

that

can

be

measured.

Temperature

Temperature

is

a

measure

of

how

much

heat

there

is.

The

more

heat,

the

warmer

the

temperature

is;

the

less

heat,

the

cooler

it

is.