Nortec NHPC Engineer's Manual page 26

Province
Manitoba Brandon
Churchill
The Pas
Winnipeg
New Brunswick Campbellton
Fredericton
Moncton
Saint John
Newfoundland Corner Brook
Gander
Goose Bay
St. John's
N.W.T. Frobisher
Resolute
Yellowknife
Nova Scotia Halifax
Sydney
Yarmouth
Ontario Thunder Bay
Hamilton
Kaspuskasing
Kingston
Kitchener
London
North Bay
Ottawa
Peterborough
Sioux Lookout
Sudbury
Timmins
Toronto
Windsor
Sault St. Marie
P.E.I. Charlottetown
Quebec Knob Lake
Mont Joli
Montreal
Port Harrison
Quebec City
Sept-Iles
Sherbrooke
Trois Rivieres
Saskatchewan Prince Albert
Regina
Saskatoon
Swift Current
Yukon Territory Dawson
Whitehorse
10-10
Page 18
2008-10-01
Table 4. Design Outdoor Conditions (cont)
Dry
City °C Bulb
°F
-34 -29
-40 -40
-37 -35
-34 -29
-28 -18
-27 -16
-24 -12
-24 -12
-23 -10
-21 -5
-32 -26
-17 1
-43 -45
-45 -49
-45 -49
-18 0
-17 1
-15 5
-33 -27
-18 0
-34 -30
-24 -11
-19 -3
-18 0
-29 -20
-27 -17
-25 -13
-36 -33
-29 -20
-36 -33
-19 -3
-16 -3
-29 -20
-21 -6
-40 -40
-24 -11
-27 -16
-39 -39
-28 -19
-33 -27
-28 -18
-28 -18
-41 -41
-37 -34
-37 -34
-34 -29
-49 -56
-43 -45
JANUARY
Relative Humidity
(% RH)
Dry
7:30 1:30 7:30
Bulb
A.M. P.M. P.M.
°F
73 90
76 79
77 85
78 90
77 87
72 89
82 88
82 81
84 84
76 85
85 86
79
77 63
71 54
82 78
83 83
84 84
83 76
80 86
75 91
79 87
85
84 88
80 90
77 87
90
77 90
78 65
81 89
79 90
82 90
92
88
86 84
79 55
75 62
88
76
81 86
80
87
88
77 88
81 92
76 90
79 93
76 57
80 78
JULY
Relative Humidity
(% RH)
7:30 1:30 7:30
°C
A.M. P.M. P.M.
50 32
57 26
54 29
50 32
54 31
47 32
52 31
62 27
47 29
45 29
42 30
60 26
67 17
81 12
50 26
50 28
56 29
70 24
52 30
52 33
52 31
69 29
31
58
53 32
46 31
50 32
53 32
69 18
44 32
45 32
56 32
51 31
48 29
57 29
70 13
71 17
58 31
60 30
47 27
58 31
58 31
31
33
32
34
60 14
40 26