| estações: 2503
|
nebulosidade |
base |
| Sable Island (1 m, Nova Escócia) |
6 |
|
| Sable Island Airport (5 m, Nova Escócia) |
6 |
|
| Fort Simpson Aeroporto (169 m, Territórios do Noroeste) |
6 |
|
| Blanc-Sablon Airport (32 m, Quebec) |
8 |
|
| West Michigan Regional Airport (210 m, Michigan) |
0 |
|
| Stephenville Intl. Airport (9 m, Terra Nova) |
8 |
|
| Waukegan National Airport (222 m, Illinois) |
4 |
|
| Paine Field (185 m, Washington) |
8 |
|
| Ilhas da Madalena Aeroporto (18 m, Quebec) |
8 |
|
| Rankin Inlet Aeroporto (29 m, Nunavut) |
8 |
|
| Kugluktuk Aeroporto (23 m, Nunavut) |
8 |
|
| Mobile Intl. Airport (8 m, Alabama) |
0 |
|
| Fernandina Beach Municipal Airport (5 m, Flórida) |
6 |
|
| Friedman Memorial Airport (1620 m, Idaho) |
0 |
|
| Southeast Iowa Regional Airport (210 m, Iowa) |
8 |
|
| Mission Field (1418 m, Montana) |
0 |
|
| Gander Aeroporto (151 m, Terra Nova) |
6 |
|
| Buchanan Field Airport (7 m, Califórnia) |
0 |
|
| Mont-Joli Aeroporto (54 m, Quebec) |
8 |
|
| Billings Logan Intl. Airport (1088 m, Montana) |
6 |
|
| Lee's Summit Municipal Airport (306 m, Missouri) |
0 |
|
| Halifax Aeroporto (145 m, Nova Escócia) |
8 |
|
| North Bay (370 m, Ontário) |
6 |
|
| Aeroporto Internacional de Sacramento (7 m, Califórnia) |
2 |
|
| Henderson Executive Airport (749 m, Nevada) |
0 |
|
| Ormond Beach Municipal Airport (9 m, Flórida) |
6 |
|
| Salina Regional Airport (385 m, Kansas) |
0 |
|
| Muskegon (193 m, Michigan) |
6 |
|
| Powell Aeroporto (1552 m, Wyoming) |
0 |
|
| Dewar Lakes Airport (488 m, Nunavut) |
8 |
|
| Cape Parry AP (14 m, Territórios do Noroeste) |
8 |
|
| Olympia Regional Airport (61 m, Washington) |
8 |
|
| Taloyoak Aeroporto (28 m, Nunavut) |
6 |
|
| Monroe Municipal Airport (331 m, Wisconsin) |
4 |
|
| Arlington Aeroporto (42 m, Washington) |
8 |
|
| Boise Aeroporto (872 m, Idaho) |
0 |
|
| Douglas Municipal Airport (78 m, Geórgia) |
8 |
|
| Portland Aeroporto (12 m, Oregon) |
6 |
|
| Kindersley Regional Airport (698 m, Saskatchewan) |
6 |
|
| Aurora State Airport (60 m, Oregon) |
8 |
|
| Whiteman AFB (255 m, Missouri) |
4 |
|
| Charles B. Wheeler Downtown Airport (226 m, Missouri) |
4 |
|
| New Century AirCenter (331 m, Kansas) |
0 |
|
| Yellowstone Regional Airport (1553 m, Wyoming) |
0 |
|
| Aeroporto Internacional O’Hare (205 m, Illinois) |
8 |
|
| Casper (1612 m, Wyoming) |
0 |
|
| Lethbridge (929 m, Alberta) |
0 |
|
| Aeroporto Internacional de São F (5 m, Califórnia) |
8 |
|
| Kenosha Regional Airport (226 m, Wisconsin) |
6 |
|
| Aeroporto Internacional de Tucson (779 m, Arizona) |
8 |
|
| Arviat (10 m, Nunavut) |
6 |
|
| Topeka Regional Airport (325 m, Kansas) |
6 |
|
| Naval Air Station Jacksonville (7 m, Flórida) |
6 |
|
| Charlottetown Aeroporto (79 m, Ilhas do Príncipe Eduardo) |
8 |
|
| Sydney Aeroporto (72 m, Nova Escócia) |
6 |
|
| Aeroporto de Yellowknife (206 m, Territórios do Noroeste) |
8 |
|
| Montreal Aeroporto Trudeau (34 m, Quebec) |
2 |
|
| Newton (467 m, Kansas) |
0 |
|
| Bremerton Ntnl Arpt (147 m, Washington) |
8 |
|
| Kamloops Airport (345 m, Colúmbia Britânica) |
6 |
|
| Grant County Airport (1638 m, Novo México) |
8 |
|
| Abbotsford Aeroporto (58 m, Colúmbia Britânica) |
8 |
|
| Lakefront Airport (3 m, Luisiana) |
0 |
|
| Aeroporto Internacional Midway (190 m, Illinois) |
8 |
|
| Magic Valley Regional Airport (1265 m, Idaho) |
0 |
|
| DuPage Airport (231 m, Illinois) |
8 |
|
| Saint-Hubert Airport (28 m, Quebec) |
2 |
|
| Spence Bay Airport (28 m, Nunavut) |
6 |
|
| Yarmouth Airport (46 m, Nova Escócia) |
8 |
|
| Aeroporto Municipal de Platteville (312 m, Wisconsin) |
8 |
|
| St.Anthony A (32 m, Terra Nova) |
8 |
|
| Aeroporto Internacional de Kansas (313 m, Missouri) |
4 |
|
| Las Cruces Intl. Airport (1358 m, Novo México) |
8 |
|
| Fort Nelson Airport (389 m, Colúmbia Britânica) |
8 |
|
| Elkhart (1099 m, Kansas) |
0 |
|
| Sedalia Regional Airport (277 m, Missouri) |
0 |
|
| Mary's Harbour Aeroporto (12 m, Terra Nova) |
8 |
|
| Churchill Airport (29 m, Manitoba) |
6 |
|
| Viroqua Aeroporto (394 m, Wisconsin) |
8 |
|
| Saint John's Airport (135 m, Terra Nova) |
4 |
|
| Houma- Terrebonne Airport (3 m, Mississippi) |
0 |
|
| Russell Aeroporto (566 m, Kansas) |
0 |
|
| Inukjuak (25 m, Quebec) |
8 |
|
| Creech Air Force Base Airport (951 m, Nevada) |
0 |
|
| Kingman Airport (1033 m, Arizona) |
0 |
|
| Tri-Cities Airport (135 m, Washington) |
0 |
|
| Mountain Home Air Force Base (912 m, Idaho) |
0 |
|
| Nantucket Memorial Airport (13 m, Massachusetts) |
8 |
|
| SwiftCurrent (820 m, Saskatchewan) |
8 |
|
| Wekweètì Airport (368 m, Territórios do Noroeste) |
8 |
|
| Swift Current Airport (818 m, Saskatchewan) |
8 |
|
| Regina Aeroporto (577 m, Saskatchewan) |
2 |
|
| Emporia Municipal Airport (368 m, Kansas) |
2 |
|
| Kuujjuaq Airport (44 m, Quebec) |
8 |
|
| Ogden-Hinckley Airport (1362 m, Utah) |
0 |
|
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
6 |
|
| Manhattan Regional Airport (322 m, Kansas) |
0 |
|
| Palacios Municipal Airport (5 m, Texas) |
0 |
|
| Yampa Valley Airport (2012 m, Colorado) |
0 |
|
| Aeroporto Internacional de Salt Lake (1288 m, Utah) |
0 |
|
| Great Bend Municipal Airport (575 m, Kansas) |
0 |
|
| Roscommon (351 m, Michigan) |
8 |
|
| Kalamazoo/Battle Creek Intl. Airport (266 m, Michigan) |
6 |
|
| Tacoma Narrows Airport (89 m, Washington) |
8 |
|
| Mount Pleasant Municipal Airport (224 m, Iowa) |
6 |
|
| Beach Aeroporto (840 m, Dakota do Norte) |
0 |
|
| Centerville Aeroporto (313 m, Iowa) |
0 |
|
| Lamoni (342 m, Iowa) |
0 |
|
| Laramie Aeroporto (2218 m, Wyoming) |
0 |
|
| Tillamook Airport (11 m, Oregon) |
8 |
|
| Riverton Aeroporto (1684 m, Wyoming) |
0 |
|
| Newport Municipal Airport (37 m, Oregon) |
8 |
|
| McMinnville Municipal Airport (159 m, Oregon) |
8 |
|
| Dodge City Regional Airport (790 m, Kansas) |
0 |
|
| Lake County Airport (1441 m, Oregon) |
0 |
|
| Philip Billard Municipal Airport (269 m, Kansas) |
0 |
|
| Matagami Airport (280 m, Quebec) |
8 |
|
| Sacramento McClellan Airport (23 m, Califórnia) |
0 |
|
| Davis Aeroporto (21 m, Califórnia) |
0 |
|
| Shawnee Regional Airport (327 m, Oklahoma) |
0 |
|
| Bellingham Intl. Airport (45 m, Washington) |
8 |
|
| Chariton (320 m, Iowa) |
0 |
|
| Guymon Aeroporto (952 m, Oklahoma) |
0 |
|
| Alva Regional Airport (449 m, Oklahoma) |
0 |
|
| Harbor Springs Municipal Airport (209 m, Michigan) |
8 |
|
| Ankeny Regional Airport (275 m, Iowa) |
0 |
|
| University of Oklahoma Westheimer Airpo (357 m, Oklahoma) |
0 |
|
| Delta Aeroporto (1451 m, Utah) |
0 |
|
| Patrick Space Force Base (3 m, Flórida) |
2 |
|
| Meadow Lake Airport (2095 m, Colorado) |
0 |
|
| Dubois Aeroporto (2224 m, Wyoming) |
0 |
|
| Eastern Iowa Airport (256 m, Iowa) |
4 |
|
| Kemmerer Municipal Airport (2220 m, Wyoming) |
0 |
|
| Dubuque Regional Airport (329 m, Iowa) |
8 |
|
| Michigan City Municipal Airport (200 m, Indiana) |
8 |
|
| La Porte Municipal Airport (248 m, Indiana) |
8 |
|
| Southwest Washington Regional Airport (4 m, Washington) |
8 |
|
| Lake Havasu City Aeroporto (238 m, Arizona) |
8 |
|
| New Smyrna Beach Municipal Airport (3 m, Flórida) |
4 |
|
| Chennault Intl. Airport (4 m, Luisiana) |
0 |
|
| Minot Intl. Airport (522 m, Dakota do Norte) |
0 |
|
| Lake City Gateway AP (61 m, Flórida) |
8 |
|
| Port Hawkesbury Aeroporto (114 m, Nova Escócia) |
8 |
|
| Jacksonville Aeroporto (190 m, Illinois) |
0 |
|
| Shearwater Airport (51 m, Nova Escócia) |
8 |
|
| Aurora Municipal Airport (215 m, Illinois) |
8 |
|
| Decatur Airport (208 m, Illinois) |
0 |
|
| Nucla (1811 m, Colorado) |
0 |
|
| Central Illinois Regional Airport (267 m, Illinois) |
6 |
|
| Quincy Regional Airport (232 m, Illinois) |
0 |
|
| Matagami (280 m, Califórnia) |
8 |
|
| São Pedro (24 m, Saint-Pierre e Miquelon) |
8 |
300-600m |
| Rochelle Municipal Airport (238 m, Illinois) |
8 |
|
| Pontiac Aeroporto (201 m, Illinois) |
8 |
|
| Illinois Valley Regional Airport (199 m, Illinois) |
8 |
|
| Las Vegas Municipal Airport (2092 m, Novo México) |
0 |
|
| La Veta Pass (3114 m, Colorado) |
0 |
|
| Bowerman Airport (3 m, Washington) |
8 |
|
| Deming Municipal Airport (1313 m, Novo México) |
8 |
|
| Knox County Regional Airport (17 m, Maine) |
6 |
|
| Twentynine Palms Aeroporto (626 m, Califórnia) |
0 |
|
| Gallup Aeroporto (1972 m, Novo México) |
8 |
|
| University of Illinois Willard Airport (230 m, Illinois) |
2 |
|
| Abraham Lincoln Capital Airport (187 m, Illinois) |
0 |
|
| Sandspit (6 m, Colúmbia Britânica) |
8 |
|
| Quad Cities Intl. Airport (181 m, Illinois) |
8 |
|
| Mary’s Harbour (11 m, Terra Nova) |
8 |
|
| Tonopah Airport (1654 m, Nevada) |
0 |
|
| Colonel James Jabara Airport (433 m, Kansas) |
0 |
|
| Independence Municipal Airport (298 m, Iowa) |
8 |
|
| Northern Aroostook Regional Airport (301 m, Maine) |
6 |
|
| Colorado Air and Space Port (1680 m, Colorado) |
0 |
|
| Grinnell Aeroporto (307 m, Iowa) |
0 |
|
| Aeroporto Internacional de Denver (1656 m, Colorado) |
4 |
|
| Gillette (1230 m, Wyoming) |
0 |
|
| Gaylord Aeroporto (404 m, Michigan) |
8 |
|
| Snyder (741 m, Texas) |
0 |
|
| Dryden Aeroporto (413 m, Ontário) |
8 |
|
| Medicine Hat (717 m, Alberta) |
0 |
|
| Fairfield Municipal Airport (244 m, Iowa) |
8 |
|
| Knoxville (283 m, Iowa) |
2 |
|
| Fort Madison (221 m, Iowa) |
8 |
|
| Pratt Regional Airport (595 m, Kansas) |
0 |
|
| McConnell Air Force Base (413 m, Kansas) |
0 |
|
| Caldwell Aeroporto (740 m, Idaho) |
0 |
|
| Idaho Falls Regional Airport (1441 m, Idaho) |
0 |
|
| El Reno (432 m, Oklahoma) |
0 |
|
| Boeing Field Airport (6 m, Washington) |
8 |
|
| Nain (12 m, Terra Nova) |
8 |
|
| Grant County Regional Airport (1127 m, Oregon) |
0 |
|
| Jackson Hole Airport (1964 m, Wyoming) |
0 |
|
| Claxton Aeroporto (34 m, Geórgia) |
8 |
|
| Naval Air Station Whidbey (10 m, Washington) |
8 |
|
| Johnson (334 m, Kansas) |
0 |
|
| Oroville Municipal Airport (57 m, Califórnia) |
0 |
|
| Southwest Oregon Regional Airport (1 m, Oregon) |
8 |
|
| Penticton Aeroporto (344 m, Colúmbia Britânica) |
8 |
|
| Pampa (989 m, Texas) |
0 |
|
| Port Fourchon Terminal (2 m, Luisiana) |
0 |
|
| Aeroporto Internacional de Orlando (32 m, Flórida) |
4 |
|
| Blosser Municipal Airport (452 m, Kansas) |
0 |
|
| Decorah Aeroporto (353 m, Iowa) |
8 |
|
| General William J. Fox Airfield (712 m, Califórnia) |
0 |
|
| McNary Field Airport (61 m, Oregon) |
8 |
|
| Estação Aeronaval de Pens (9 m, Flórida) |
0 |
|
| Macomb Municipal Airport (216 m, Illinois) |
8 |
|
| Presidio Aeroporto (896 m, Texas) |
0 |
|
| Monticello Regional Airport (259 m, Iowa) |
8 |
|
| Artesia Municipal Airport (1081 m, Novo México) |
0 |
|
| Sidney Municipal Airport (1312 m, Nebraska) |
0 |
|
| Sanderson Field Airport (85 m, Washington) |
8 |
|
| Creston (394 m, Iowa) |
0 |
|
| Glasgow Aeroporto (693 m, Montana) |
0 |
|
| Arthur N. Neu Airport (375 m, Iowa) |
0 |
|
| Nebraska (354 m, Nebraska) |
0 |
|
| Four Corners Regional Airport (1677 m, Novo México) |
0 |
|
| Space Coast Regional Airport (11 m, Flórida) |
6 |
|
| Clayton Municipal Airpark (1515 m, Novo México) |
0 |
|
| Mackinac Island Airport (226 m, Michigan) |
8 |
|
| Tinker Air Force Base (384 m, Oklahoma) |
0 |
|
| West Woodward Airport (667 m, Oklahoma) |
0 |
|
| DeKalb Aeroporto (279 m, Illinois) |
8 |
|
| Kit Carson County Airport (1285 m, Colorado) |
0 |
|
| McKinnon St. Simons (6 m, Geórgia) |
4 |
|
| Vance Air Force Base (398 m, Oklahoma) |
0 |
|
| Clinton-Sherman Industrial Airpark (586 m, Oklahoma) |
0 |
|
| Hebron Aeroporto (447 m, Nebraska) |
0 |
|
| Gray Army Airfield (89 m, Washington) |
8 |
|
| Vero Beach Regional Airport (8 m, Flórida) |
0 |
|
| Gordonsville Muni (138 m, Virgínia) |
8 |
|
| Auburn Aeroporto (467 m, Califórnia) |
0 |
|
| Hobart Regional Airport (478 m, Oklahoma) |
0 |
|
| Winterhaven (44 m, Flórida) |
6 |
|
| Chibougamau-Chapais Airport (387 m, Quebec) |
8 |
|
| Algona Municipal Airport (372 m, Iowa) |
6 |
|
| Skagit Regional Airport (44 m, Washington) |
8 |
|
| Casa Grande Aeroporto (446 m, Arizona) |
0 |
|
| Omak Airport (382 m, Washington) |
8 |
|
| Dauphin Aeroporto (305 m, Manitoba) |
0 |
|
| Middleton Muni - Morey Field (283 m, Wisconsin) |
6 |
|
| Melrose Gunnery Range (1326 m, Novo México) |
0 |
|
| Perry Stokes Airport (1756 m, Colorado) |
0 |
|
| Lincoln Aeroporto (37 m, Califórnia) |
0 |
|
| Mondell Fld AP (1272 m, Wyoming) |
0 |
|
| Hutchinson (931 m, Texas) |
0 |
|
| Caribou Aeroporto (191 m, Maine) |
8 |
|
| Ottumwa Regional Airport (256 m, Iowa) |
8 |
|
| Rockford Aeroporto (226 m, Illinois) |
8 |
|
| Cloquet Carlton (390 m, Minnesota) |
8 |
|
| Aeroporto Internacional de Des Moines (294 m, Iowa) |
2 |
|
| Lewistown Municipal Airport (1263 m, Montana) |
0 |
|
| Presque Isle Intl. Airport (146 m, Maine) |
8 |
|
| St. Johns Industrial Air Park (1747 m, Arizona) |
8 |
|
| Winkler Aeroporto (855 m, Texas) |
0 |
|
| Hallock (250 m, Minnesota) |
0 |
|
| Dickinson Theodore Roosevelt Regional A (787 m, Dakota do Norte) |
0 |
|
| Brunswick Golden Isles Airport (8 m, Geórgia) |
6 |
|
| Apalachicola Aeroporto (6 m, Flórida) |
0 |
|
| Shepherd Bay Airport (45 m, Nunavut) |
8 |
|
| Springfield- Branson National Airport (390 m, Missouri) |
0 |
|
| Suwannee County Airport (32 m, Flórida) |
8 |
|
| Aeroporto Internacional Logan (9 m, Massachusetts) |
4 |
|
| Northeast Kingdom Intl. Airport (284 m, Vermont) |
4 |
|
| Baker Lake Aeroporto (18 m, Nunavut) |
8 |
|
| Flagler County Airport (10 m, Flórida) |
8 |
|
| Columbia Regional Airport (274 m, Missouri) |
0 |
|
| Fort Wayne Intl. Airport (252 m, Indiana) |
6 |
|
| Baxley Aeroporto (61 m, Geórgia) |
8 |
|
| Kirksville Regional Airport (294 m, Missouri) |
4 |
|
| Osceola Muni (338 m, Iowa) |
0 |
|
| Lewis University Airport (231 m, Illinois) |
6 |
|
| Rosecrans Memorial Airport (246 m, Missouri) |
0 |
|
| Chicago Executive Airport (197 m, Illinois) |
8 |
|
| Logan County Airport (178 m, Illinois) |
0 |
|
| Peoria Aeroporto (202 m, Illinois) |
6 |
|
| Elizabeth City Regional Airport (4 m, Carolina do Norte) |
8 |
|
| Moore County Airport (1129 m, Texas) |
0 |
|
| Aeroporto Internacional de Palm Beach (6 m, Flórida) |
4 |
|
| Stanton County Municipal Airport (1013 m, Kansas) |
0 |
|
| Asheville Regional Airport (661 m, Carolina do Norte) |
8 |
|
| Bozeman Yellowstone Intl. Airport (1349 m, Montana) |
0 |
|
| Witham Field (6 m, Flórida) |
4 |
|
| Miles City Airport (801 m, Montana) |
0 |
|
| Joplin Regional Airport (297 m, Missouri) |
0 |
|
| Eddie Andreini Sr. Airfield (20 m, Califórnia) |
8 |
|
| Coles (220 m, Illinois) |
0 |
|
| Reno Stead Airport (1539 m, Nevada) |
0 |
|
| Toronto/Pearson Airport (173 m, Ontário) |
4 |
|
| Rouyn Airport (301 m, Quebec) |
6 |
|
| Rawson Lake (305 m, Ontário) |
0 |
|
| La Junta Municipal Airport (1278 m, Colorado) |
0 |
|
| Aeroporto Internacional de Savannah/Hil (15 m, Geórgia) |
6 |
|
| Moosonee Aeroporto (9 m, Quebec) |
8 |
|
| Pickle Lake Airport (391 m, Ontário) |
0 |
|
| Puvirnituq (23 m, Quebec) |
8 |
|
| Estevan Aeroporto (584 m, Saskatchewan) |
0 |
|
norte - sul