Cooling Data - Honeywell AUTOMATIC CONTROL Engineering Manual

GENERAL ENGINEERING DATA

COOLING DATA

City Jan
Anchorage, AK
Atlanta, GA
Baltimore, MD
Boston, MA
Brownsville, TX
Buffalo, NY
Charlotte, NC
Chicago, IL
Dallas-Ft. Worth, TX
Des Moines, IA
Denver, CO
Detroit, MI
Duluth, MN
Fairbanks, AK
Flagstaff, AZ
Hartford, CT
Indianapolis, IN
Juneau, AK
Kansas City, MO
Los Angeles, AP, CA
Los Angeles, C.O., CA
Miami, FL 156
Milwaukee, WI
Minneapolis-St. Paul, MN
New York (La Guardia), NY
Oklahoma City, OK
Omaha (North), NE
Philadelphia, PA
Phoenix, AZ
Pittsburgh, PA
Portland, AP, OR
Salt Lake City, UT
San Francisco, C.O., CA
Seattle (SEA-TAC), WA
St. Louis, MO
Syracuse, NY
Tampa, FL
Washington (Dulles), D.C.
Washington (Nat'l), D.C.
Wichita, KS
AP = Airport
C.O. = City Office
Cooling Degree Days Data are excerpts from Comparative Climatic Data for the United States through 1995,
National Climatic Data Center, Asheville, NC.
Cooling Design Dry-Bulb and Average Wet-Bulb Temperatures are excerpts from ASHRAE Handbook 1993 Fundamentals.
ENGINEERING MANUAL OF AUTOMATIC CONTROL
Table 2. Cooling Data.
Feb Mar Apr May
0 0 0 0 0
0 0 8 33 157
0 0 0 0 59
0 0 0 0 10
59 62 159 312 462
0 0 0 0 19
0 0 0 15 116
0 0 0 0 46
0 5 29 90 246
0 0 0 5 81
0 0 0 0 11
0 0 0 0 38
0 0 0 0 0
0 0 0 0 0
0 0 0 0 0
0 0 0 0 27
0 0 0 0 96
0 0 0 0 0
0 0 0 10 107
0 8 7 11 25
14 32 36 77 97
149 221 306 425
0 0 0 0 16
0 0 0 0 43
0 0 0 0 44
0 0 9 38 136
0 0 0 6 75
0 0 0 0 58
8 22 95 222 436
0 0 0 0 44
0 0 0 0 0
0 0 0 0 23
0 0 0 0 0
0 0 0 0 0
0 0 0 17 145
0 0 0 0 23
76 62 130 196 384
0 0 0 0 53
0 0 0 9 104
0 0 0 20 121
Cooling Degree Days
Jun Jul Aug Sep Oct
0 0 0 0
330 428 406 241
227 372 329 134
113 264 220 66
540 605 605 504 332
86 194 141 37
321 443 412 228
143 259 226 66
480 629 617 372 119
214 360 287 74
128 267 203 63
116 231 186 48
14 94 72 0
26 45 13 0
31 70 38 6
125 270 210 45
212 322 260 106
0 0 0 0
253 419 350 131
75 136 176 169
176 293 316 271 162
492 546 552 507 412
82 197 160 24
137 278 192 32
191 353 322 125
351 527 499 255
218 357 287 84
209 363 326 128
696 884 822 618 311
123 227 184 67
46 127 147 51
174 400 329 114
0 0 0 35
21 64 81 24
312 459 391 177
70 178 133 34
489 539 539 477 304
187 329 285 107
318 465 419 203
326 508 443 188
474
Design (5%)
Nov Dec Total Dry Bulb
0 0 0 0
54 10 0 1667
16 0 0 1137
5 0 0 678
161 87 3888
0 0 0 477
47 0 0 1582
12 0 0 752
11 5 2603
15 0 0 1036
7 0 0 679
7 0 0 626
0 0 0 180
0 0 0 84
0 0 0 145
0 0 0 677
18 0 0 1014
0 0 0 0
18 0 0 1288
88 25 7 727
45 18 1537
264 168 4198
0 0 0 479
0 0 0 682
17 0 0 1052
44 0 0 1859
10 0 0 1037
17 0 0 1101
41 7 4162
9 0 0 654
0 0 0 371
7 0 0 1047
30 0 0 65
0 0 0 190
33 0 0 1534
0 0 0 438
147 84 3427
12 0 0 973
31 0 0 1549
22 0 0 1628
Cooling
Average
Wet Bulb
66 56
90 73
89 74
85 70
92 77
83 69
91 74
88 73
97 75
88 73
89 59
86 71
79 66
75 59
80 54
85 72
87 73
67 57
93 74
77 67
86 69
89 77
84 71
86 71
87 72
95 73
88 74
87 72
105 71
84 70
82 65
92 61
69 61
76 62
91 74
84 70
90 76
N/A N/A
89 74
96 73