HVAC DESIGN MANUAL 02-00
Attachment No. 6
Climatic conditions for the Department of Veterans Affairs
DESIGN TEMPERATURES
Col. 1a
Col.
Col 3
Annual Extreme
Col. 2a
Col.
0.4%
1b
Wet Bulb
Daily-Mean Db
1%
2b
99.6%
99%
Summer
Win
Summer
Win
0.4%
1%
ter
ter
Location
Weather Station
Lat
Elev
Db
Wb
Db
Db
Wb
Db
Max
Min
MISSISSIPPI
Jackson
Jackson AP
32
331
95
77
21
91
78
25
80
79
98
14
Biloxi
Keesler AFB
30
33
92
79
31
91
78
35
81
80
97
23
Gulfport
Keesler AFB
30
33
92
79
31
91
78
35
81
80
97
23
MISSOURI
Columbia
Columbia AP
39
899
95
77
-1
94
77
5
78
77
99
-8
Kansas City
Kansas City AP
39
1024
96
75
-1
93
75
4
78
77
100
7
Poplar Bluff
Poplar Bluff
36
479
95
77
8
92
76
13
80
78
101
2
St. Louis (JBO)
St. Louis AP
38
564
95
76
2
93
75
8
79
78
99
-5
MONTANA
Ft. Harrison
Helena AP
46
3898
90
60
-18
87
59
-10
63
61
96
-24
Miles City
Miles City AP
46
2628
97
66
-19
93
65
-13
69
67
102
-25
NEBRASKA
Grand Island
Grand Island AP
41
1857
97
72
-8
93
72
-2
76
74
102
-14
Lincoln
Lincoln CO
40
1188
97
74
-7
94
74
-2
78
76
103
-11
Omaha
Eppley Airfield
41
981
95
75
-7
92
75
-2
78
77
100
-14
NEVADA
Reno
Reno AP
39
4400
95
61
8
92
60
13
63
62
99
1
NEW HAMPSHIRE
Manchester*
Grenier AFB
43
253
91
75
-8
88
74
-8
-
-
-
-
NEW JERSEY
East Orange
Newark AP
40
30
93
74
10
90
73
14
77
76
98
4
58
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