| Stations: 248
|
Humidity |
| Adak (5 m, Alaska) |
95 % |
| Allentown Queen City Airport (122 m, Pennsylvania) |
65 % |
| Altus Air Force Base (413 m, Oklahoma) |
50 % |
| Anaktuvuk Pass Airport (643 m, Alaska) |
85 % |
| Anderson Airport (280 m, Indiana) |
40 % |
| Andrews Airport (967 m, Texas) |
10 % |
| Anson County Airport (91 m, North Carolina) |
40 % |
| Ashe County Airport (969 m, North Carolina) |
40 % |
| Asheboro Airport (205 m, North Carolina) |
25 % |
| Avenger Field (725 m, Texas) |
20 % |
| Baie-Comeau Airport (22 m, Quebec) |
95 % |
| Bangor Intl. Airport (56 m, Maine) |
95 % |
| Barrow (287 m, Georgia) |
30 % |
| Bay Bridge Airport (15 m, Maryland) |
60 % |
| Berlin Regional Airport (353 m, New Hampshire) |
85 % |
| Beverly Regional Airport (33 m, Massachusetts) |
95 % |
| Boerne Stage Field (422 m, Texas) |
40 % |
| Boscobel Airport (205 m, Wisconsin) |
50 % |
| Bowerman Airport (3 m, Washington) |
85 % |
| Bozeman Yellowstone Intl. Airport (1349 m, Montana) |
95 % |
| Bridgeport Airport (260 m, Texas) |
55 % |
| Brookhaven Airport (25 m, New York) |
95 % |
| Buckhannon Airport (498 m, West-Virginia) |
40 % |
| Buffalo Narrows Airport (440 m, Saskatchewan) |
85 % |
| Burnett County Airport (301 m, Wisconsin) |
% |
| Burns Airport (1271 m, Oregon) |
65 % |
| Cambridge- Dorchester Airport (6 m, Maryland) |
70 % |
| Cameron Airport (123 m, Texas) |
50 % |
| Cape Newenham LRRS Airport (165 m, Alaska) |
65 % |
| Capital City Airport (106 m, Pennsylvania) |
55 % |
| Carrizo Hill Airport (183 m, Texas) |
25 % |
| Cartersville Airport (229 m, Georgia) |
25 % |
| Centerville Airport (313 m, Iowa) |
45 % |
| Chandler Regional Airport (300 m, Oklahoma) |
50 % |
| Cherokee County Regional Airport (372 m, Georgia) |
25 % |
| Chetek Airport (322 m, Wisconsin) |
50 % |
| Clinton Airport (45 m, North Carolina) |
95 % |
| Colby Airport (971 m, Kansas) |
35 % |
| Cold Bay Airport (31 m, Alaska) |
85 % |
| Coleman Airport (517 m, Texas) |
30 % |
| Columbus County Airport (30 m, North Carolina) |
95 % |
| Comox (26 m, British Columbia) |
75 % |
| Concord Airport (105 m, New Hampshire) |
95 % |
| Conway Airport (10 m, South Carolina) |
95 % |
| Cortland Airport (365 m, New York) |
65 % |
| Craig Field / Selma (51 m, Alabama) |
40 % |
| Cumberland Airport (378 m, Wisconsin) |
60 % |
| Currituck County Regional Airport (5 m, North Carolina) |
85 % |
| Curtis L. Brown Jr. Field (40 m, North Carolina) |
85 % |
| Cut Bank Airport (1169 m, Montana) |
85 % |
| Dare (4 m, North Carolina) |
95 % |
| Dare County Gunnery Range (3 m, North Carolina) |
95 % |
| Darke County Airport (307 m, Ohio) |
55 % |
| Davidson County Airport (223 m, North Carolina) |
30 % |
| Dover Air Force Base (9 m, Delaware) |
70 % |
| Dubois Airport (2224 m, Wyoming) |
45 % |
| Duplin (42 m, North Carolina) |
60 % |
| Eastern Slopes Regional Airport (137 m, Maine) |
95 % |
| Ely Airport (1909 m, Nevada) |
85 % |
| Esquimalt (3 m, British Columbia) |
70 % |
| Evanston Airport (2177 m, Wyoming) |
85 % |
| First Flight Airport (4 m, North Carolina) |
95 % |
| Flora (144 m, Illinois) |
60 % |
| Florence Airport (1658 m, Colorado) |
25 % |
| Floyd Bennett Memorial Airport (100 m, New York) |
95 % |
| Foothills Regional Airport (387 m, North Carolina) |
30 % |
| Forest City Airport (375 m, Iowa) |
75 % |
| Fort Mcmurray (369 m, California) |
80 % |
| Franklin Airport (616 m, Tennessee) |
35 % |
| Fredericksburg (517 m, Texas) |
35 % |
| Fredericton Intl. Airport (31 m, New Brunswick) |
95 % |
| Ft Severn (15 m, Ontario) |
95 % |
| Fullerton Airport (29 m, California) |
65 % |
| Gainesville Airport (256 m, Texas) |
55 % |
| Gjoa Haven Airport (46 m, Nunavut) |
75 % |
| Gonzales Airport (108 m, Texas) |
65 % |
| Gordon K. Bush Airport (234 m, Ohio) |
70 % |
| Grande Prairie Airport (669 m, Alberta) |
55 % |
| Grant County Airport (1638 m, New Mexico) |
20 % |
| Grant County Regional Airport (1127 m, Oregon) |
80 % |
| Greater Cumberland Regional Airport (236 m, West-Virginia) |
30 % |
| Greater Cumberland Regional Airport (236 m, Maryland) |
30 % |
| Grissom Air Reserve Base (247 m, Indiana) |
% |
| Hale County Airport (1028 m, Texas) |
15 % |
| Hall Beach Airport (7 m, Nunavut) |
85 % |
| Hanchey Army Heliport (97 m, Alabama) |
70 % |
| Hancock (26 m, Maine) |
95 % |
| Hanksville Airport (1355 m, Utah) |
20 % |
| Hanscom Field (41 m, Massachusetts) |
95 % |
| Harlan Airport (473 m, Kentucky) |
35 % |
| Harnett Regional Jetport Airport (60 m, North Carolina) |
95 % |
| Hartness State Airport (176 m, Vermont) |
100 % |
| Havre-Saint-Pierre (34 m, Quebec) |
95 % |
| Havre-Saint-Pierre (37 m, Quebec) |
95 % |
| Hebbronville Airport (202 m, Texas) |
45 % |
| Henderson- Oxford Airport (161 m, North Carolina) |
75 % |
| Hickory Regional Airport (348 m, North Carolina) |
95 % |
| Holyoke Airport (1137 m, Colorado) |
20 % |
| Houlton Intl. Airport (150 m, Maine) |
95 % |
| Houma- Terrebonne Airport (3 m, Mississippi) |
70 % |
| Illinois Valley Regional Airport (199 m, Illinois) |
70 % |
| Indian Mountain LRRS Airport (372 m, Alaska) |
75 % |
| Inukjuak (25 m, Quebec) |
85 % |
| Jaffrey Airport (317 m, New Hampshire) |
85 % |
| Johnston County Airport (50 m, North Carolina) |
95 % |
| Kelowna Intl. Airport (456 m, British Columbia) |
60 % |
| King Cove Airport (47 m, Alaska) |
95 % |
| Knox County Regional Airport (17 m, Maine) |
95 % |
| Ladd Army Airfield (137 m, Alaska) |
% |
| Lake Cumberland Regional Airport (283 m, Kentucky) |
50 % |
| Leonardtown Airport (43 m, Maryland) |
75 % |
| Lewis University Airport (231 m, Illinois) |
65 % |
| Lincolnton Airport (267 m, North Carolina) |
30 % |
| Logansport Airport (225 m, Indiana) |
70 % |
| Madisonville Airport (134 m, Kentucky) |
40 % |
| Mahnomen Airport (379 m, Minnesota) |
60 % |
| Manhattan (48 m, New York) |
80 % |
| Marine Corps Air Station Cherry Point (11 m, North Carolina) |
85 % |
| Marine Corps Auxiliary Landing Field Bogue (7 m, North Carolina) |
95 % |
| Martha's Vineyard Airport (21 m, Massachusetts) |
95 % |
| Marysville Airport (391 m, Kansas) |
35 % |
| Matagami (280 m, California) |
60 % |
| Matagami Airport (280 m, Quebec) |
60 % |
| McCall Airport (1530 m, Idaho) |
100 % |
| McHenry Airport (894 m, Maryland) |
45 % |
| McKinnon St. Simons (6 m, Georgia) |
95 % |
| Michael J. Smith Field (3 m, North Carolina) |
80 % |
| Michigan City Airport (200 m, Indiana) |
65 % |
| Mid-Carolina Regional Airport (236 m, North Carolina) |
30 % |
| MidAmerica St. Louis Airport (135 m, Illinois) |
% |
| Middleton Island Airport (14 m, Alaska) |
95 % |
| Millinocket Airport (124 m, Maine) |
100 % |
| Mission Field (1418 m, Montana) |
70 % |
| Mojave Air and Space Port Airport (849 m, California) |
55 % |
| Moncton Airport (71 m, New Brunswick) |
95 % |
| Monmouth Executive Airport (48 m, New Jersey) |
95 % |
| Mont-Joli Airport (54 m, Quebec) |
95 % |
| Mount Airy/Surry (380 m, North Carolina) |
35 % |
| Mount Pleasant Airport (224 m, Iowa) |
60 % |
| Mount Washington Regional Airport (319 m, New Hampshire) |
85 % |
| Mountain Home Air Force Base (912 m, Idaho) |
60 % |
| Natashquan Airport (11 m, Quebec) |
95 % |
| Natashquan Airport (9 m, Quebec) |
95 % |
| Naval Air Station Meridian (91 m, Louisiana) |
% |
| Naval Air Station Oceana (7 m, Virginia) |
80 % |
| Naval Station Norfolk (5 m, Virginia) |
% |
| New Richmond Regional Airport (304 m, Wisconsin) |
50 % |
| New York (27 m, New York) |
80 % |
| Newton Airport (290 m, Iowa) |
55 % |
| Nikolai Airport (126 m, Alaska) |
60 % |
| North Central State Airport (134 m, Rhode Island) |
95 % |
| Northeastern Regional Airport (6 m, North Carolina) |
95 % |
| Ogoki Post Airport (181 m, Ontario) |
95 % |
| Olney-Noble (147 m, Illinois) |
40 % |
| Olympia Regional Airport (61 m, Washington) |
85 % |
| Orange County Airport (4 m, Texas) |
65 % |
| Orange County Airport (111 m, New York) |
80 % |
| Ozona Airport (726 m, Texas) |
25 % |
| Pearson Field (8 m, Washington) |
70 % |
| Perry-Houston County Airport (127 m, Georgia) |
% |
| Person County Airport (186 m, North Carolina) |
30 % |
| Pickle Lake Airport (391 m, Ontario) |
85 % |
| Pickle Lake(Man) (386 m, Ontario) |
85 % |
| Pincher Creek (1190 m, Alberta) |
85 % |
| Pincher Creek Airport (1190 m, Alberta) |
85 % |
| Pitt- Greenville Airport (8 m, North Carolina) |
95 % |
| Placerville Airport (788 m, California) |
55 % |
| Pocatello Regional Airport (1365 m, Idaho) |
80 % |
| Point Hope Airport (4 m, Alaska) |
80 % |
| Pope Field (61 m, North Carolina) |
95 % |
| Port Hawkesbury Airport (114 m, Nova Scotia) |
95 % |
| Pratt Regional Airport (595 m, Kansas) |
35 % |
| Presque Isle Intl. Airport (146 m, Maine) |
100 % |
| Prince George Airport (691 m, British Columbia) |
60 % |
| Princeton Airport (298 m, Minnesota) |
65 % |
| Pullman- Moscow Regional Airport (778 m, Washington) |
85 % |
| Quincy Airport (69 m, Florida) |
40 % |
| Raleigh Executive Jetport (75 m, North Carolina) |
95 % |
| Ralph Wien Memorial Airport (5 m, Alaska) |
100 % |
| Rantoul National Aviation Center (225 m, Illinois) |
45 % |
| Red Deer Regional Airport (904 m, Alberta) |
80 % |
| Resolute AP (67 m, Nunavut) |
75 % |
| Revelstoke Airport (443 m, British Columbia) |
80 % |
| Richmond County Airport (109 m, North Carolina) |
45 % |
| Robstown Airport (24 m, Texas) |
75 % |
| Rocky Mount- Wilson Regional Airport (48 m, North Carolina) |
95 % |
| Ross County Airport (221 m, Ohio) |
80 % |
| Rutherfordton (329 m, North Carolina) |
30 % |
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
100 % |
| Salem-Leckrone (174 m, Illinois) |
40 % |
| San Clemente Island Airport (52 m, California) |
30 % |
| San Diego Intl. Airport (9 m, California) |
70 % |
| Sandpoint Airport (648 m, Idaho) |
70 % |
| Sanirajak (8 m, California) |
85 % |
| Savoonga Airport (16 m, Alaska) |
95 % |
| Selawik Airport (8 m, Alaska) |
75 % |
| Shawnee Regional Airport (327 m, Oklahoma) |
40 % |
| Shelby Airport (258 m, North Carolina) |
30 % |
| Sheldon (432 m, Iowa) |
85 % |
| Shenandoah Muni (296 m, Iowa) |
40 % |
| Shishmaref Airport (2 m, Alaska) |
75 % |
| Shively Field Airport (2138 m, Wyoming) |
55 % |
| Siler City Muni (187 m, North Carolina) |
30 % |
| Simmons Army Airfield (74 m, North Carolina) |
95 % |
| South County Arpt Of Santa Clara County (86 m, California) |
60 % |
| South Jersey Regional Airport (16 m, New Jersey) |
70 % |
| Southport Airport (8 m, North Carolina) |
85 % |
| Southwest Washington Regional Airport (4 m, Washington) |
75 % |
| Southwest Wyoming Regional Airport (2060 m, Wyoming) |
80 % |
| St. George Island Airport (38 m, Alaska) |
% |
| St. Paul (9 m, Alaska) |
85 % |
| Stanly County Airport (186 m, North Carolina) |
30 % |
| Statesboro- Bulloch County Airport (57 m, Georgia) |
80 % |
| Statesville Muni Ai (294 m, North Carolina) |
30 % |
| Steamboat Springs Airport (2096 m, Colorado) |
55 % |
| Storm Lake Airport (454 m, Iowa) |
75 % |
| Stuart Powell Field (312 m, Kentucky) |
55 % |
| Sulphur Springs Airport (149 m, Texas) |
50 % |
| Tahlequah Airport (266 m, Oklahoma) |
50 % |
| Tarboro Airport (16 m, North Carolina) |
95 % |
| Taylorville Airport (190 m, Illinois) |
55 % |
| Thedford Airport (892 m, Nebraska) |
40 % |
| Thomasville Regional Airport (80 m, Georgia) |
55 % |
| Tillamook Airport (11 m, Oregon) |
95 % |
| Tipton Airport (46 m, Maryland) |
80 % |
| Toccoa Airport (304 m, Georgia) |
30 % |
| Tomahawk Airport (453 m, Wisconsin) |
55 % |
| Tri-County Airport (21 m, North Carolina) |
95 % |
| Triangle North Executive Airport (113 m, North Carolina) |
95 % |
| Unalaska Airport (4 m, Alaska) |
70 % |
| Union County Airport (311 m, Ohio) |
15 % |
| Uxbridge (375 m, Ontario) |
80 % |
| Vidalia Regional Airport (84 m, Georgia) |
75 % |
| Wainwright Airport (27 m, Alaska) |
% |
| Warren Airport (12 m, North Carolina) |
75 % |
| Warroad International Memorial Airport (327 m, Minnesota) |
65 % |
| Wayne Executive Jetport (41 m, North Carolina) |
95 % |
| Western Carolina Regional Airport (517 m, North Carolina) |
35 % |
| Wilkes County Airport (396 m, North Carolina) |
35 % |
| Willoughby (191 m, Ohio) |
55 % |
| Winona-Montgomery County Airport (111 m, Mississippi) |
65 % |
| Wood County Airport (132 m, Texas) |
70 % |
| Yarmouth Airport (46 m, Nova Scotia) |
95 % |
| Zapata Airport (129 m, Texas) |
30 % |
| Zephyrhills Airport (27 m, Florida) |
70 % |
North - South