Rank Average Summer Heat Index Station State
1                 93.69 PHOENIX SKY HARBOR INTL AP AZ
2                 92.22 KEY WEST INTL AP FL
3                 89.45 LAS VEGAS MCCARRAN AP NV
4                 88.64 BROWNSVILLE TX
5                 88.31 MIAMI INTL AP FL
6                 87.79 CORPUS CHRISTI TX
7                 86.97 DALLAS LOVE FLD TX
8                 86.78 WEST PALM BEACH INTL AP FL
9                 86.07 VICTORIA RGNL AP TX
10                 85.94 HOUSTON INTERCONT AP TX
11                 85.80 TAMPA INTL AP FL
12                 85.73 DALLAS FT WORTH AP TX
13                 85.70 WACO RGNL AP TX
14                 85.52 PORT ARTHUR SE TX AP TX
15                 85.49 TUCSON INTL AP AZ
16                 85.48 NEW ORLEANS INTL AP LA
17                 85.28 AUSTIN-CAMP MABRY TX
18                 85.17 LAKE CHARLES LA
19                 85.12 FT MYERS PAGE FLD AP FL
20                 85.09 VERO BEACH INTL AP FL
21                 84.98 SAN ANTONIO INTL AP TX
22                 84.56 PENSACOLA RGNL AP FL
23                 83.94 SHREVEPORT LA
24                 83.67 BATON ROUGE RYAN AP LA
25                 83.55 ORLANDO INTL AP FL
26                 83.43 MEMPHIS INTL AP TN
27                 83.39 WICHITA FALLS MUNI AP TX
28                 83.31 DAYTONA BEACH INTL AP FL
29                 82.72 TULSA INTL AP OK
30                 82.69 JACKSONVILLE FL
31                 82.59 LITTLE ROCK AP ADAMS FLD AR
32                 82.54 SAVANNAH INTL AP GA
33                 82.54 CHARLESTON INTL AP SC
34                 82.51 TALLAHASSEE FL
35                 82.16 MOBILE AL
36                 81.84 MONTGOMERY AP AL
37                 81.82 FT SMITH RGNL AP AR
38                 81.80 COLUMBUS METRO AP GA
39                 81.78 JACKSON INTL AP MS
40                 81.74 BAKERSFIELD AP CA
41                 81.62 GAINESVILLE RGNL AP FL
42                 81.54 ABILENE RGNL AP TX
43                 81.39 SAN ANGELO TX
44                 81.06 MACON MIDDLE GA RGNL AP GA
45                 80.95 FRESNO YOSEMITE INTL AP CA
46                 80.84 MERIDIAN KEY FLD MS
47                 80.82 TUPELO RGNL AP MS
48                 80.81 OKLAHOMA CITY WILL ROGERS OK
49                 80.80 EL PASO INTL AP TX
50                 80.77 WILMINGTON INTL AP NC
51                 80.75 COLUMBIA SC
52                 80.66 CAPE HATTERAS AP NC
53                 80.55 AUGUSTA BUSH FLD AP GA
54                 80.24 BIRMINGHAM AP AL
55                 80.09 MIDLAND ODESSA TX
56                 79.26 WICHITA KS
57                 79.19 ST LOUIS LAMBERT INTL AP MO
58                 79.08 ATLANTA HARTSFIELD INTL AP GA
59                 79.04 NORFOLK INTL AP VA
60                 78.95 NASHVILLE INTL AP TN
61                 78.85 HUNTSVILLE INTL AP AL
62                 78.77 ATHENS BEN EPPS AP GA
63                 78.59 CHATTANOOGA LOVELL AP TN
64                 78.26 WASHINGTON REAGAN AP VA
65                 78.22 ROSWELL IND AIR PK NM
66                 78.12 PADUCAH KY
67                 78.06 CHARLOTTE DOUGLAS AP NC
68                 77.98 LOUISVILLE INTL AP KY
69                 77.87 LUBBOCK TX
70                 77.78 RALEIGH DURHAM INTL AP NC
71                 77.52 TOPEKA MUNI AP KS
72                 77.42 RICHMOND INTL AP VA
73                 77.32 EVANSVILLE REGIONAL AP IN
74                 77.18 GREER SC
75                 76.98 KANSAS CITY INTL AP MO
76                 76.82 KNOXVILLE MCGHEE TYSON AP TN
77                 76.68 CONCORDIA MUNI AP KS
78                 76.60 SPRINGFIELD MO
79                 76.60 DODGE CITY KS
80                 76.18 PIEDMONT TRIAD INTL AP NC
81                 76.16 PHILADELPHIA INTL AP PA
82                 75.90 NEWARK INTL AP NJ
83                 75.78 BALTIMORE WASH INTL AP MD
84                 75.69 COLUMBIA RGNL AP MO
85                 75.68 NEW YORK LAGUARDIA AP NY
86                 75.57 SALT LAKE CITY INTL AP UT
87                 75.41 LINCOLN MUNI AP NE
88                 75.41 AMARILLO TX
89                 75.32 ALBUQUERQUE INTL AP NM
90                 75.31 GRAND JUNCTION WALKER FLD CO
91                 75.17 WILMINGTON NEW CASTLE CO A DE
92                 75.11 WINSLOW MUNI AP AZ
93                 75.04 STOCKTON METRO AP CA
94                 74.86 SPRINGFIELD CAPITAL AP IL
95                 74.85 WASHINGTON DC DULLES AP VA
96                 74.79 LEXINGTON BLUEGRASS AP KY
97                 74.55 OMAHA EPPLEY AIRFIELD NE
98                 74.42 ROANOKE RGNL AP VA
99                 74.17 CINCINNATI NORTHERN KY AP KY
100                 74.16 INDIANAPOLIS IN
101                 74.10 ATLANTIC CITY INTL AP NJ
102                 74.02 HUNTINGTON TRI STATE AP WV
103                 74.02 DES MOINES INTL AP IA
104                 73.94 PEORIA GTR PEORIA AP IL
105                 73.92 NEW YORK JFK INTL AP NY
106                 73.43 GRAND ISLAND AP NE
107                 73.42 MOLINE QUAD CITY INTL AP IL
108                 73.39 JACKSON KY
109                 73.23 CHARLESTON YEAGER AP WV
110                 73.15 COLUMBUS PORT COLUMBUS INT OH
111                 72.86 NORFOLK KARL STEFAN AP NE
112                 72.85 PUEBLO MEM AP CO
113                 72.79 BRISTOL TRI CITY AP TN
114                 72.74 BOISE AIR TERMINAL ID
115                 72.62 SACRAMENTO EXECUTIVE AP CA
116                 72.58 SIOUX CITY GATEWAY AP IA
117                 72.52 DAYTON INTL AP OH
118                 72.33 CHICAGO OHARE INTL AP IL
119                 72.26 GOODLAND KS
120                 72.18 ISLIP LI MACARTHUR AP NY
121                 72.14 ALLENTOWN INTL AP PA
122                 72.08 CLAYTON MUNI AIR PK NM
123                 71.89 RENO TAHOE INTL AP NV
124                 71.57 FT WAYNE INTL AP IN
125                 71.35 SOUTH BEND MICHIANA RGNL A IN
126                 71.32 DETROIT METRO AP MI
127                 71.29 NORTH PLATTE RGNL AP NE
128                 71.26 WATERLOO MUNI AP IA
129                 71.25 PROVIDENCE T F GREEN AP RI
130                 71.24 ROCKFORD GTR ROCKFORD AP IL
131                 71.22 BOSTON LOGAN INTL AP MA
132                 71.21 CLEVELAND OH
133                 71.21 MEDFORD ROGUE VLY AP OR
134                 71.20 VALENTINE MILLER FLD NE
135                 71.14 LA CROSSE MUNI AP WI
136                 71.13 TOLEDO EXPRESS AP OH
137                 71.11 HARTFORD BRADLEY INTL AP CT
138                 71.11 ASHEVILLE RGNL AP NC
139                 71.10 HURON RGNL AP SD
140                 71.00 SIOUX FALLS SD
141                 70.98 MINNEAPOLIS/ST PAUL AP MN
142                 70.87 PITTSBURGH INTL AP PA
143                 70.38 PENDLETON OR
144                 70.28 WILLIAMSPORT PA
145                 70.27 MILWAUKEE MITCHELL AP WI
146                 70.21 ERIE INTL AP PA
147                 70.06 SAN DIEGO LINDBERGH FLD CA
148                 70.01 SCOTTSBLUFF HEILIG AP NE
149                 70.01 AKRON CANTON RGNL AP OH
150                 69.81 AURORA BUCKLEY FLD ANGB CO
151                 69.72 RAPID CITY RGNL AP SD
152                 69.67 GRAND RAPIDS MI
153                 69.62 MADISON DANE RGNL AP WI
154                 69.46 WILKES-BARRE INTL AP PA
155                 69.43 ALBANY AP NY
156                 69.21 FLINT BISHOP INTL AP MI
157                 69.20 BILLINGS LOGAN INTL AP MT
158                 69.18 BUFFALO NY
159                 69.14 SYRACUSE HANCOCK INTL AP NY
160                 69.07 YAKIMA AIR TERMINAL WA
161                 68.96 MUSKEGON CO AP MI
162                 68.94 LANSING CAPITAL CITY AP MI
163                 68.93 YOUNGSTOWN RGNL AP OH
164                 68.76 ROCHESTER GTR INTL AP NY
165                 68.48 LOS ANGELES INTL AP CA
166                 68.47 BECKLEY RALEIGH CO AP WV
167                 68.40 LANDER HUNT FLD AP WY
168                 68.22 FARGO HECTOR INTL AP ND
169                 68.08 BURLINGTON INTL AP VT
170                 68.07 POCATELLO RGNL AP ID
171                 68.05 BISMARCK ND
172                 67.89 ROCHESTER INTL AP MN
173                 67.87 GLASGOW MT
174                 67.81 GREEN BAY WI
175                 67.73 CONCORD MUNI AP NH
176                 67.71 CASPER NATRONA CO AP WY
177                 67.66 COLORADO SPRINGS MUNI AP CO
178                 67.62 WORCESTER RGNL AP MA
179                 67.31 WILLISTON SLOULIN INTL AP ND
180                 67.16 PORTLAND INTL AP OR
181                 67.05 SPOKANE INTL AP WA
182                 66.87 PORTLAND INTL JETPORT ME
183                 66.50 BINGHAMTON NY
184                 66.31 BANGOR INTL AP ME
185                 66.21 HAVRE CITY CO AP MT
186                 66.16 ELY YELLAND FLD AP NV
187                 65.97 SALEM MCNARY FLD OR
188                 65.88 HELENA RGNL AP MT
189                 65.73 CHEYENNE WY
190                 65.25 EUGENE MAHLON SWEET AP OR
191                 65.19 ALPENA CO RGNL AP MI
192                 65.13 GREAT FALLS INTL AP MT
193                 64.81 MISSOULA INTL AP MT
194                 64.49 BURNS MUNI AP OR
195                 63.81 SEATTLE TACOMA INTL AP WA
196                 63.76 FLAGSTAFF PULLIAM AP AZ
197                 63.20 INTL FALLS INTL AP MN
198                 63.11 DULUTH MN
199                 62.62 SAULT STE MARIE SANDERSON MI
200                 62.36 OLYMPIA AP WA
201                 62.35 KALISPELL GLACIER AP MT
202                 62.13 SAN FRANCISCO INTL AP CA
203                 59.77 ASTORIA RGNL AP OR
204                 58.28 QUILLAYUTE STATE AP WA