Design conditions for Canada

From ASHRAE (1989), with permission

Notes:

State Station

Latitude

Longitude

Elevation

Winter

Summer

Prevailing wind

Design dry bulb

Design dry bulb and mean coincident wet bulb

Mean daily range

Design wet bulb

Winter direction

Speed

Summer direction

99%

97.5%

1%

2.5%

1%

2.5%

°

'

°

'

Feet

°F

°F

°F

°F

°F

°F

°F

Knots

Alberta

Calgary AP

51

06

114

01

3540

-27

-23

84/63

81/61

25

65

63

NNW

8

SE

Edmonton AP

53

34

113

31

2219

-29

-25

85/66

82/65

23

68

66

E

9

SE

British Columbia

Vancouver AP

49

11

123

10

16

15

19

79/67

77/66

17

68

67

E

6

WNW

Manitoba

Winnipeg AP

49

54

97

14

786

-30

-27

89/73

86/71

22

75

73

W

8

S

Nova Scotia

Amherst

45

49

64

13

65

-11

-6

84/69

81/68

21

72

70

- - -

Halifax AP

44

39

63

34

83

1

5

79/66

76/65

16

69

67

- - -

Ontario

Ottawa AP

45

19

75

40

413

-17

-13

90/72

87/71

21

75

73

- - -

Toronto AP

43

41

79

38

578

-5

-1

90/73

87/72

20

75

74

N

10

SW

Quebec

Montreal AP

45

28

73

45

98

-16

-10

88/73

85/72

17

75

74

- - -

Quebec AP

46

48

71

23

245

-19

-14

87/72

84/70

20

74

72

- - -