Temperature (C)

Rainfall (mm)

Wind (mph)

Min

Avg. Min

Avg. Max

Max

Peak

Total

Avg.  Wind

Max.  Wind

January

-4.4

2.4

6.6

13.1

23

86

30

20

February

-3.8

1.0

8.4

15.6

7

23

24

13

March

-0.3

3.1

13.8

20.1

10

23

27

17

April

-1.6

3.6

15.6

27.8

6

16

25

17

May

2.9

7.9

18.9

30.3

7

33

31

18

June

8.8

11.7

24.5

30.7

13

27

26

16

July

10.4

13.7

25.2

33.5

9

37

23

15

August

6.4

14.6

29.4

39.5

4

5

21

14

September

3.2

9.1

22.7

31.2

8

13

26

13

October

0.5

5.3

15.0

21.8

4

16

28

16

November

-0.3

5.8

12.0

17.4

24

113

31

18

December

-2.8

2.6

8.6

13.8

11

53

34

18