| estações: 2526
|
nebulosidade |
base |
| Monte Washington Aeroporto (1910 m, Nova Hampshire) |
4 |
|
| Meeker (1948 m, Colorado) |
8 |
|
| Telluride Regional Airport (2769 m, Colorado) |
8 |
|
| Winner Regional Airport (619 m, Dakota do Sul) |
8 |
|
| Canyonlands Regional Airport (1388 m, Utah) |
8 |
|
| Yampa Valley Airport (2012 m, Colorado) |
8 |
|
| Gallup Aeroporto (1972 m, Novo México) |
8 |
|
| Western Nebraska Regional Airport (1206 m, Nebraska) |
8 |
|
| Grant County Airport (1638 m, Novo México) |
0 |
|
| North Platte Regional Airport (849 m, Nebraska) |
8 |
|
| Cape Parry AP (14 m, Territórios do Noroeste) |
8 |
|
| Colby Municipal Airport (971 m, Kansas) |
8 |
|
| Del Norte Aeroporto (2425 m, Colorado) |
8 |
|
| La Grande/Union County Airport (826 m, Oregon) |
6 |
|
| Taos Aeroporto (2161 m, Novo México) |
2 |
|
| Henderson Executive Airport (749 m, Nevada) |
8 |
|
| Curtis Field (557 m, Texas) |
8 |
|
| Saglek Bay Airport (483 m, Terra Nova) |
8 |
|
| Rock Falls Aeroporto (197 m, Illinois) |
8 |
|
| Stevens Field (2334 m, Colorado) |
8 |
|
| Idaho Falls Regional Airport (1441 m, Idaho) |
8 |
|
| Flagstaff Aeroporto (2131 m, Arizona) |
8 |
|
| Dickinson Theodore Roosevelt Regional A (787 m, Dakota do Norte) |
8 |
|
| Midland Airpark Airport (854 m, Texas) |
0 |
|
| Cape Cod Gateway Airport (16 m, Massachusetts) |
0 |
|
| Hanksville Airport (1355 m, Utah) |
6 |
|
| Pocatello Regional Airport (1365 m, Idaho) |
8 |
|
| Eastern Iowa Airport (256 m, Iowa) |
8 |
|
| Arviat (10 m, Nunavut) |
6 |
|
| Delta (1583 m, Colorado) |
8 |
|
| Kearney Regional Airport (649 m, Nebraska) |
8 |
|
| Meadow Lake Airport (2095 m, Colorado) |
0 |
|
| Corpus Christi Intl. Airport (15 m, Texas) |
8 |
|
| Storm Lake Municipal Airport (454 m, Iowa) |
8 |
|
| Rowley Island (41 m, Nunavut) |
8 |
|
| Presidio Aeroporto (896 m, Texas) |
0 |
|
| Saglek Bay (501 m, Califórnia) |
8 |
|
| Moore County Airport (1129 m, Texas) |
6 |
|
| Durango (2038 m, Colorado) |
6 |
|
| Springfield- Branson National Airport (390 m, Missouri) |
8 |
|
| Terrell Municipal Airport (144 m, Texas) |
8 |
|
| Manchester (71 m, Nova Hampshire) |
6 |
|
| Casper (1612 m, Wyoming) |
8 |
|
| Decorah Aeroporto (353 m, Iowa) |
8 |
|
| Hettinger Municipal Airport (824 m, Dakota do Norte) |
8 |
|
| Evanston Aeroporto (2177 m, Wyoming) |
8 |
|
| Perry Municipal Airport (309 m, Iowa) |
8 |
|
| Harlan Aeroporto (375 m, Iowa) |
8 |
|
| Brewster Field Arpt (704 m, Nebraska) |
8 |
|
| Houston Executive Airport (51 m, Texas) |
8 |
|
| Gwinner Aeroporto (386 m, Dakota do Norte) |
8 |
|
| Martha's Vineyard Airport (21 m, Massachusetts) |
0 |
|
| Rugby Aeroporto (472 m, Dakota do Norte) |
8 |
|
| Brownsville/South Padre (8 m, Texas) |
8 |
|
| Oakes Aeroporto (400 m, Dakota do Norte) |
8 |
|
| Nashua Airport (61 m, Nova Hampshire) |
0 |
|
| Perry Stokes Airport (1756 m, Colorado) |
0 |
|
| San Angelo Regional Airport (582 m, Texas) |
0 |
|
| Nucla (1811 m, Colorado) |
8 |
|
| Sidney Municipal Airport (1312 m, Nebraska) |
8 |
|
| Aurora Municipal Airport (548 m, Nebraska) |
8 |
|
| Santa Fe Regional Airport (1933 m, Novo México) |
2 |
|
| Cedar City Regional Airport (1714 m, Utah) |
8 |
|
| Northeast Iowa Regional Airport (343 m, Iowa) |
8 |
|
| Milford Municipal (1536 m, Utah) |
8 |
|
| Black Hills Airport (1188 m, Dakota do Sul) |
8 |
|
| Lamar Municipal Airport (1129 m, Colorado) |
6 |
|
| Blythe Airport (118 m, Califórnia) |
0 |
|
| Moncton Aeroporto (71 m, Nova Brunswick) |
6 |
|
| New Braunfels Aeroporto (197 m, Texas) |
8 |
|
| Deer Lake Aeroporto (29 m, Terra Nova) |
8 |
|
| Gunnison (2339 m, Colorado) |
4 |
|
| Mobridge Aeroporto (508 m, Dakota do Sul) |
8 |
|
| Clarion Municipal Airport (354 m, Iowa) |
8 |
|
| Boone Aeroporto (354 m, Iowa) |
8 |
|
| Crosby Aeroporto (594 m, Dakota do Norte) |
8 |
|
| Sierra Blanca Regional Airport (2076 m, Novo México) |
8 |
|
| Stanton County Municipal Airport (1013 m, Kansas) |
8 |
|
| McAllen Miller Intl. Airport (33 m, Texas) |
6 |
|
| H.A. Clark Memorial Field (2036 m, Arizona) |
8 |
|
| Searle Field Airport (999 m, Nebraska) |
8 |
|
| Junction Aeroporto (522 m, Texas) |
8 |
|
| Saguache (2385 m, Colorado) |
4 |
|
| San Marcos Regional Airport (182 m, Texas) |
8 |
|
| Fredericton Intl. Airport (31 m, Nova Brunswick) |
2 |
|
| Aeroporto Intercontinental George Bush (33 m, Texas) |
6 |
|
| Baie-Comeau Aeroporto (22 m, Quebec) |
6 |
|
| Jim Kelly Field (736 m, Nebraska) |
8 |
|
| Creston (394 m, Iowa) |
8 |
|
| Fort Stockton- Pecos County Airport (917 m, Texas) |
0 |
|
| St. Johns Industrial Air Park (1747 m, Arizona) |
4 |
|
| Baker Municipal Airport (902 m, Montana) |
8 |
|
| Raton Municipal Airport (1935 m, Novo México) |
4 |
|
| Waterloo Regional Airport (268 m, Iowa) |
8 |
|
| Liberal Mid-America Regional Airport (879 m, Kansas) |
8 |
|
| Imperial (997 m, Nebraska) |
8 |
|
| Clyde AP (27 m, Nunavut) |
6 |
|
| Northern Aroostook Regional Airport (301 m, Maine) |
8 |
|
| Ilhas da Madalena Aeroporto (18 m, Quebec) |
8 |
|
| Craig (1915 m, Colorado) |
8 |
|
| Ankeny Regional Airport (275 m, Iowa) |
8 |
|
| Ames Aeroporto (291 m, Iowa) |
8 |
|
| Fort Dodge Regional Airport (355 m, Iowa) |
8 |
|
| Mason (363 m, Iowa) |
8 |
|
| Ottumwa Regional Airport (256 m, Iowa) |
8 |
|
| Dubuque Regional Airport (329 m, Iowa) |
8 |
|
| Walden Aeroporto (2485 m, Colorado) |
8 |
|
| Sky Harbor Airport & Seaplane Base (186 m, Minnesota) |
8 |
|
| Tyler Pounds Regional Airport (166 m, Texas) |
8 |
|
| Laughlin/Bullhead Intl. Airport (167 m, Arizona) |
0 |
|
| Ontario Municipal Airport (667 m, Oregon) |
8 |
|
| Worthington (480 m, Minnesota) |
8 |
|
| Brandon Aeroporto (416 m, Manitoba) |
8 |
|
| Fairmont Municipal Airport (354 m, Minnesota) |
8 |
|
| Mountain Home Air Force Base (912 m, Idaho) |
8 |
|
| Burley Municipal Airport (1267 m, Idaho) |
8 |
|
| Magic Valley Regional Airport (1265 m, Idaho) |
8 |
|
| Mankato Regional Airport (311 m, Minnesota) |
8 |
|
| Morris Aeroporto (344 m, Minnesota) |
4 |
|
| Kingman Airport (1033 m, Arizona) |
2 |
|
| Glenwood (Asos) (425 m, Minnesota) |
8 |
|
| Port Isabel Airport (5 m, Texas) |
8 |
|
| Victoria Regional Airport (36 m, Texas) |
8 |
|
| Valley Intl. Airport (10 m, Texas) |
8 |
|
| Artesia Municipal Airport (1081 m, Novo México) |
0 |
|
| Naval Air Station Corpus Christi (6 m, Texas) |
4 |
|
| Clovis Municipal Airport (1284 m, Novo México) |
8 |
|
| McKinney National Airport (176 m, Texas) |
8 |
|
| Grants Milan Mun. AP (1987 m, Novo México) |
0 |
|
| Marfa Municipal Airport (1473 m, Texas) |
0 |
|
| Odessa Aeroporto (902 m, Texas) |
0 |
|
| Naval Air Station Kingsville Airport (17 m, Texas) |
4 |
|
| Cannon AFB (1309 m, Novo México) |
8 |
|
| Sugar Land Regional Airport (25 m, Texas) |
8 |
|
| Groton (3 m, Connecticut) |
0 |
|
| Lytton (225 m, Colúmbia Britânica) |
0 |
|
| Falls City/Brenner (300 m, Nebraska) |
8 |
|
| York Municipal Airport (509 m, Nebraska) |
8 |
|
| Ozona Aeroporto (726 m, Texas) |
8 |
|
| Worcester Aeroporto (308 m, Massachusetts) |
0 |
|
| Aeroporto Internacional Logan (9 m, Massachusetts) |
2 |
|
| Perryton Aeroporto (889 m, Texas) |
8 |
|
| Midland Aeroporto (874 m, Texas) |
0 |
|
| Athens Aeroporto (135 m, Texas) |
8 |
|
| Schenectady (115 m, Nova Iorque) |
0 |
|
| Buena Vista Aeroporto (2422 m, Colorado) |
8 |
|
| Houlton Intl. Airport (150 m, Maine) |
8 |
|
| Avenger Field (725 m, Texas) |
8 |
|
| Caribou Aeroporto (191 m, Maine) |
8 |
|
| Central Nebraska Regional Airport (566 m, Nebraska) |
8 |
|
| Miller Field Airport (792 m, Nebraska) |
8 |
|
| Madison Municipal Airport (523 m, Dakota do Sul) |
8 |
|
| Northern Colorado Regional Airport (1529 m, Colorado) |
8 |
|
| Burlington Intl. Airport (104 m, Vermont) |
8 |
|
| Langdon Aeroporto (490 m, Dakota do Norte) |
8 |
|
| Mitchell Municipal Airport (397 m, Dakota do Sul) |
8 |
|
| Delta Aeroporto (1451 m, Utah) |
6 |
|
| Mission Field (1418 m, Montana) |
8 |
|
| Philip Aeroporto (673 m, Dakota do Sul) |
8 |
|
| Pratt Regional Airport (595 m, Kansas) |
8 |
|
| Dawson Community Airport (749 m, Montana) |
8 |
|
| Billings Logan Intl. Airport (1088 m, Montana) |
8 |
|
| Garden (878 m, Kansas) |
8 |
|
| Pine Ridge Aeroporto (1015 m, Dakota do Sul) |
8 |
|
| Blosser Municipal Airport (452 m, Kansas) |
8 |
|
| Pierre Regional Airport (528 m, Dakota do Sul) |
8 |
|
| San Luis Valley Regional Airport (2299 m, Colorado) |
0 |
|
| Austin Executive Airport (188 m, Texas) |
8 |
|
| Waseca Municipal Airport (343 m, Minnesota) |
8 |
|
| Grand Junction Regional Airport (1472 m, Colorado) |
6 |
|
| Stephenville Intl. Airport (9 m, Terra Nova) |
8 |
|
| Lytton Aeroporto (225 m, Colúmbia Britânica) |
0 |
|
| Luverne Municipal Airport (436 m, Minnesota) |
8 |
|
| Harvey Aeroporto (487 m, Dakota do Norte) |
8 |
|
| Wabush Aeroporto (551 m, Terra Nova) |
8 |
|
| Goose (49 m, Terra Nova) |
8 |
|
| Aeroporto Internacional de Whitehorse E (706 m, Yukon) |
6 |
|
| Roberval Aeroporto (187 m, Quebec) |
8 |
|
| Newport State Airport (52 m, Rhode Island) |
0 |
|
| Drake Field (381 m, Arkansas) |
8 |
|
| North Central State Airport (134 m, Rhode Island) |
0 |
|
| Estevan Aeroporto (584 m, Saskatchewan) |
8 |
|
| Aeroporto Internacional Rhode (19 m, Rhode Island) |
2 |
|
| Skyhaven Airport (98 m, Nova Hampshire) |
0 |
|
| Gander Aeroporto (151 m, Terra Nova) |
8 |
|
| Aeroporto Municipal de Platteville (312 m, Wisconsin) |
8 |
|
| Osceola Muni (338 m, Iowa) |
8 |
|
| Cherokee Aeroporto (374 m, Iowa) |
8 |
|
| Fairfield Municipal Airport (244 m, Iowa) |
8 |
|
| Stinson Municipal Airport (176 m, Texas) |
8 |
|
| Torrington Aeroporto (1281 m, Wyoming) |
8 |
|
| Webster City (342 m, Iowa) |
8 |
|
| Aeroporto Internacional de Newark (9 m, Nova Jersey) |
6 |
|
| Portland- Troutdale Airport (11 m, Oregon) |
0 |
|
| Denison (388 m, Iowa) |
8 |
|
| Chariton (320 m, Iowa) |
8 |
|
| Arthur N. Neu Airport (375 m, Iowa) |
8 |
|
| Blanc-Sablon Airport (32 m, Quebec) |
8 |
|
| St.Anthony A (32 m, Terra Nova) |
8 |
|
| Kimball Aeroporto (1501 m, Nebraska) |
8 |
|
| Blair Aeroporto (404 m, Nebraska) |
8 |
|
| Plattsmouth Aeroporto (366 m, Nebraska) |
8 |
|
| Thedford Aeroporto (892 m, Nebraska) |
8 |
|
| Aeroporto Internacional de Las Vegas (664 m, Nevada) |
4 |
|
| Easterwood Airport (98 m, Texas) |
8 |
|
| Brownwood Regional Airport (422 m, Texas) |
8 |
|
| Truth or Consequences Municipal Airport (1481 m, Novo México) |
0 |
|
| Four Corners Regional Airport (1677 m, Novo México) |
6 |
|
| Aeroporto Internacional John F. Kennedy (7 m, Nova Iorque) |
6 |
|
| Jack Brooks Regional Airport (7 m, Texas) |
8 |
|
| Francis S. Gabreski Airport (20 m, Nova Iorque) |
0 |
|
| Brookhaven Airport (25 m, Nova Iorque) |
0 |
|
| Aeroporto Internacional de Austin-Bergs (189 m, Texas) |
8 |
|
| Greenwood (28 m, Nova Escócia) |
8 |
|
| Brookings Regional Airport (502 m, Dakota do Sul) |
8 |
|
| Kugluktuk Aeroporto (23 m, Nunavut) |
8 |
|
| Gagetown Awos A (51 m, Nova Brunswick) |
2 |
|
| Chan Gurney Municipal Airport (398 m, Dakota do Sul) |
8 |
|
| Huron Aeroporto (393 m, Dakota do Sul) |
8 |
|
| Bismarck Municipal Airport (505 m, Dakota do Norte) |
8 |
|
| Minot Intl. Airport (522 m, Dakota do Norte) |
8 |
|
| Jamestown Regional Airport (454 m, Dakota do Norte) |
8 |
|
| Devils Lake Regional Airport (443 m, Dakota do Norte) |
8 |
|
| Rapid City Aeroporto (965 m, Dakota do Sul) |
8 |
|
| Aberdeen Aeroporto (397 m, Dakota do Sul) |
8 |
|
| Hope Aerodrome (39 m, Colúmbia Britânica) |
0 |
|
| Val-d'Or (337 m, Califórnia) |
8 |
|
| Quonset State Airport (6 m, Rhode Island) |
6 |
|
| Clinton-Sherman Industrial Airpark (586 m, Oklahoma) |
8 |
|
| Guymon Aeroporto (952 m, Oklahoma) |
8 |
|
| Sallisaw Municipal Airport (161 m, Oklahoma) |
8 |
|
| Burns Municipal Airport (1271 m, Oregon) |
2 |
|
| Winslow- Lindbergh Regional Airport (1488 m, Arizona) |
6 |
|
| Coeur d'Alene Airport (707 m, Idaho) |
4 |
|
| Jerome (1233 m, Idaho) |
6 |
|
| Ernest A. Love Field Airport (1537 m, Arizona) |
0 |
|
| Sandpoint Aeroporto (648 m, Idaho) |
0 |
|
| Slave Lake Aeroporto (583 m, Alberta) |
2 |
|
| Bisbee Douglas Intl. Airport (1249 m, Arizona) |
2 |
|
| Savanna Aeroporto (188 m, Illinois) |
8 |
|
| Chandler Municipal Airport (379 m, Arizona) |
4 |
|
| Big Bear Aeroporto (2058 m, Califórnia) |
8 |
|
| St. Louis Regional Airport (166 m, Illinois) |
8 |
|
| Payson Airport (1572 m, Arizona) |
8 |
|
| Fort Smith Regional Airport (141 m, Arkansas) |
8 |
|
| Shepherd Bay Airport (45 m, Nunavut) |
8 |
|
| Sioux Gateway Airport (336 m, Iowa) |
8 |
|
| Marshall Town Muni (296 m, Iowa) |
8 |
|
| Iowa City Municipal Airport (198 m, Iowa) |
8 |
|
| Atlantic Municipal Airport (360 m, Iowa) |
8 |
|
| Washington (230 m, Iowa) |
8 |
|
| Algona Municipal Airport (372 m, Iowa) |
8 |
|
| Newton Municipal Airport (290 m, Iowa) |
8 |
|
| Oelwen (328 m, Iowa) |
8 |
|
| Knoxville (283 m, Iowa) |
8 |
|
| Red Oak Municipal Airport (318 m, Iowa) |
8 |
|
| Val-d'Or (345 m, Quebec) |
8 |
|
| Centerville Aeroporto (313 m, Iowa) |
6 |
|
| Grinnell Aeroporto (307 m, Iowa) |
8 |
|
| Oskaloosa Aeroporto (256 m, Iowa) |
8 |
|
| Vinton Aeroporto (258 m, Iowa) |
8 |
|
| Aeroporto Internacional de Los Angeles (30 m, Califórnia) |
6 |
|
| Mexia Limestone County Airport (166 m, Texas) |
8 |
|
| Catalina Airport (488 m, Califórnia) |
0 |
|
| Coulter Field Airport (112 m, Texas) |
8 |
|
| Watford City Aeroporto (643 m, Dakota do Norte) |
8 |
|
| El Reno (432 m, Oklahoma) |
8 |
|
| Elbow Lake (367 m, Minnesota) |
8 |
|
| Naval Air Facility El Centro (-13 m, Califórnia) |
6 |
|
| Ilha de San Clemente Aeroporto (52 m, Califórnia) |
4 |
|
| Churchill Falls (440 m, Califórnia) |
8 |
|
| Slave Lake (583 m, Alberta) |
2 |
|
| Omak Airport (382 m, Washington) |
0 |
|
| Glen Ullin Aeroporto (634 m, Dakota do Norte) |
8 |
|
| Hutchinson Municipal Airport (462 m, Kansas) |
8 |
|
| Newton (467 m, Kansas) |
8 |
|
| Great Bend Municipal Airport (575 m, Kansas) |
8 |
|
| Hays Regional Airport (609 m, Kansas) |
8 |
|
| Russell Aeroporto (566 m, Kansas) |
8 |
|
| Salina Regional Airport (385 m, Kansas) |
8 |
|
| Hill (666 m, Kansas) |
8 |
|
| Lake Charles Aeroporto (5 m, Luisiana) |
0 |
|
| Shreveport Regional Airport (84 m, Luisiana) |
8 |
|
| Chennault Intl. Airport (4 m, Luisiana) |
0 |
|
| Hill Air Force Base (1459 m, Utah) |
6 |
|
| Naval Auxiliary Landing Field Orange Gr (78 m, Texas) |
8 |
|
| Biggs Army Airfield (1204 m, Texas) |
8 |
|
| Port Aransas Aeroporto (2 m, Texas) |
8 |
|
| Aeroporto Internacional de Portland (19 m, Maine) |
0 |
|
| Caldwell Aeroporto (119 m, Texas) |
8 |
|
| Augusta State Airport (107 m, Maine) |
0 |
|
| Wharton Regional Airport (31 m, Texas) |
8 |
|
| Hancock (26 m, Maine) |
0 |
|
| Sulphur Springs Municipal Airport (149 m, Texas) |
8 |
|
| Pleasanton Aeroporto (131 m, Texas) |
8 |
|
| Beverly Regional Airport (33 m, Massachusetts) |
0 |
|
| Norwood Memorial Airport (15 m, Massachusetts) |
0 |
|
| Mount Pleasant Aeroporto (111 m, Texas) |
8 |
|
| Wray Aeroporto (1087 m, Colorado) |
8 |
|
| Llano Municipal Airport (336 m, Texas) |
8 |
|
| Rolla Aeroporto (556 m, Dakota do Norte) |
8 |
|
| Hamilton Municipal Airport (396 m, Texas) |
8 |
|
| Falfurrias Aeroporto (34 m, Texas) |
8 |
|
| South Texas International Airport at Ed (24 m, Texas) |
8 |
|
| Tweed New Haven Airport (4 m, Connecticut) |
0 |
|
| Cleburne Aeroporto (260 m, Texas) |
8 |
|
| Big Spring Aeroporto (784 m, Texas) |
0 |
|
| Mesquite Metro Airport (136 m, Texas) |
8 |
|
| Chibougamau-Chapais Airport (387 m, Quebec) |
8 |
|
| Schefferville (517 m, Quebec) |
8 |
|
| Duluth Aeroporto (432 m, Minnesota) |
8 |
|
| Rochester Intl. Airport (402 m, Minnesota) |
8 |
|
| Linton Aeroporto (542 m, Dakota do Norte) |
8 |
|
| Southwest Minnesota Regional Airport (359 m, Minnesota) |
8 |
|
| Conroe Aeroporto (75 m, Texas) |
8 |
|
| Montevideo (Awos) (315 m, Minnesota) |
8 |
|
| Alexandria Municipal Airport (432 m, Minnesota) |
8 |
|
| Gonzales Aeroporto (108 m, Texas) |
8 |
|
| Hutchinson Municipal Airport (323 m, Minnesota) |
8 |
|
| Beach Aeroporto (840 m, Dakota do Norte) |
8 |
|
| St. Paul Downtown Airport (219 m, Minnesota) |
8 |
|
| Madison (330 m, Minnesota) |
8 |
|
| Palacios Municipal Airport (5 m, Texas) |
0 |
|
| Ortonville (335 m, Minnesota) |
8 |
|
| Austin Municipal Airport (375 m, Minnesota) |
8 |
|
| Canby Aeroporto (364 m, Minnesota) |
8 |
|
| Willmar Municipal Airport (343 m, Minnesota) |
8 |
|
| Toronto/Pearson Airport (173 m, Ontário) |
8 |
|
| Slayton Aeroporto (495 m, Minnesota) |
8 |
|
| Cameron Aeroporto (123 m, Texas) |
8 |
|
norte - sul