| estações: 2860
|
nebulosidade |
base |
| Charlottesville- Albemarle Airport (195 m, Virgínia) |
8 |
|
| Havre-Saint-Pierre (37 m, Quebec) |
7 |
>2500m |
| Asheboro Aeroporto (205 m, Carolina do Norte) |
8 |
|
| Mid-Carolina Regional Airport (236 m, Carolina do Norte) |
8 |
|
| Maverick County Memorial IAP (270 m, Texas) |
8 |
|
| McKellar- Sipes Regional Airport (132 m, Tennessee) |
0 |
|
| Brigham City Aeroporto (1288 m, Utah) |
0 |
|
| Rutherfordton (329 m, Carolina do Norte) |
8 |
|
| Northeastern Regional Airport (6 m, Carolina do Norte) |
8 |
|
| New River Valley Airport (642 m, Virgínia) |
8 |
|
| Tri-County Airport (21 m, Carolina do Norte) |
8 |
|
| Pryor Field Regional Airport (180 m, Alabama) |
0 |
|
| Edmonton Namao (685 m, Alberta) |
0 |
>2500m |
| Manassas Regional Airport (59 m, Carolina do Norte) |
8 |
|
| Gunnison (2339 m, Colorado) |
0 |
|
| Fort Dodge Regional Airport (355 m, Iowa) |
8 |
|
| Cranbrook Aeroporto (939 m, Colúmbia Britânica) |
6 |
2000-2500m |
| Ogdensburg Intl. Airport (91 m, Nova Iorque) |
8 |
|
| John F. Kennedy Memorial Airport (251 m, Wisconsin) |
4 |
|
| Westchester (121 m, Nova Iorque) |
8 |
|
| Brookhaven Airport (25 m, Nova Iorque) |
8 |
|
| Orange County Airport (111 m, Nova Iorque) |
8 |
|
| Northern Colorado Regional Airport (1529 m, Colorado) |
0 |
|
| John H. Batten Airport (205 m, Wisconsin) |
6 |
|
| Clarion Municipal Airport (354 m, Iowa) |
8 |
|
| Northeast Iowa Regional Airport (343 m, Iowa) |
4 |
|
| Lacon Aeroporto (173 m, Illinois) |
4 |
|
| Sullivan Aeroporto (428 m, Nova Iorque) |
8 |
|
| Felker Army Airfield (4 m, Virgínia) |
8 |
|
| Edson (925 m, Alberta) |
2 |
>2500m |
| Taos Aeroporto (2161 m, Novo México) |
0 |
|
| Giddings Aeroporto (148 m, Texas) |
8 |
|
| Kodiak Airport (34 m, Alasca) |
0 |
>2500m |
| Leesburg Executive Airport (119 m, Virgínia) |
8 |
|
| Aeroporto Regional do Condado de Eagle (1993 m, Colorado) |
0 |
|
| Churchill Falls Airport (435 m, Terra Nova) |
8 |
|
| South Wood County Airport (308 m, Wisconsin) |
0 |
|
| Chattanooga Metropolitan Airport (210 m, Tennessee) |
6 |
1500-2000m |
| Clarksville (128 m, Virgínia) |
8 |
|
| Storm Lake Municipal Airport (454 m, Iowa) |
0 |
|
| Estherville Muni (401 m, Iowa) |
8 |
|
| William M Tuck (128 m, Virgínia) |
8 |
|
| Audubon County Airport (392 m, Iowa) |
4 |
|
| Orangeburg Municipal Airport (60 m, Carolina do Sul) |
8 |
|
| Forest City Aeroporto (375 m, Iowa) |
8 |
|
| Four Corners Regional Airport (1677 m, Novo México) |
0 |
|
| Santa Fe Regional Airport (1933 m, Novo México) |
6 |
|
| Abbotsford Aeroporto (58 m, Colúmbia Britânica) |
8 |
1000-1500m |
| South Jersey Regional Airport (16 m, Nova Jersey) |
8 |
|
| Jack Edwards Airport (5 m, Alabama) |
0 |
|
| Meadows Field Airport (150 m, Califórnia) |
0 |
>2500m |
| Arcata (18 m, Califórnia) |
0 |
>2500m |
| Fresno Yosemite Intl. Airport (100 m, Califórnia) |
0 |
>2500m |
| Somerset County Airport (693 m, Pensilvânia) |
8 |
|
| Aeroporto de Teterboro (3 m, Nova Jersey) |
8 |
|
| Santa Maria Public Airport (73 m, Califórnia) |
0 |
>2500m |
| Stockton Metropolitan Airport (8 m, Califórnia) |
0 |
>2500m |
| Iliamna Airport (49 m, Alasca) |
0 |
>2500m |
| Jaffrey Airport (317 m, Nova Hampshire) |
8 |
|
| Gilmer Aeroporto (127 m, Texas) |
8 |
|
| Manchester (71 m, Nova Hampshire) |
8 |
|
| Springfield Robertson County Airport (215 m, Tennessee) |
0 |
|
| Viroqua Aeroporto (394 m, Wisconsin) |
0 |
|
| Robstown Aeroporto (24 m, Texas) |
0 |
|
| Portsmouth International Airport at Pea (31 m, Nova Hampshire) |
8 |
|
| Clintonville Municipal Airport (251 m, Wisconsin) |
0 |
|
| Bridgewater Aeroporto (355 m, Virgínia) |
8 |
|
| Estação Aeronaval de Arma (696 m, Califórnia) |
0 |
|
| Flagstaff/Belemont (2181 m, Arizona) |
0 |
>2500m |
| Eagle's Nest Airport (438 m, Virgínia) |
8 |
|
| Bettles Aeroporto (196 m, Alasca) |
8 |
1000-1500m |
| Fredericksburg Aeroporto (26 m, Virgínia) |
8 |
|
| Cotulla (144 m, Texas) |
0 |
|
| Concord Municipal Airport (105 m, Nova Hampshire) |
8 |
100-200m |
| Lompoc Aeroporto (27 m, Califórnia) |
0 |
|
| Duke Field (57 m, Flórida) |
0 |
|
| Base Aérea Edwards (705 m, Califórnia) |
0 |
|
| North Las Vegas Airport (671 m, Nevada) |
0 |
|
| New Lisbon Aeroporto (276 m, Wisconsin) |
0 |
|
| Base Aérea da Reserva March (468 m, Califórnia) |
0 |
|
| Clearfield- Lawrence Airport (462 m, Pensilvânia) |
8 |
|
| Monterey Regional Airport (77 m, Califórnia) |
0 |
|
| Middleton Muni - Morey Field (283 m, Wisconsin) |
0 |
|
| Coffeyville Municipal Airport (230 m, Kansas) |
8 |
|
| Durango (2038 m, Colorado) |
0 |
|
| Base Aeronaval de North Island (8 m, Califórnia) |
8 |
|
| Clinton Aeroporto (45 m, Carolina do Norte) |
8 |
|
| Edmonton Int. Airport (707 m, Alberta) |
4 |
>2500m |
| Lake County Airport (3026 m, Colorado) |
0 |
|
| Mary's Harbour Aeroporto (12 m, Terra Nova) |
0 |
|
| Fayetteville Aeroporto (300 m, Tennessee) |
0 |
|
| Winchester Regional Airport (222 m, Virgínia) |
8 |
|
| Searle Field Airport (999 m, Nebraska) |
8 |
|
| Pine Ridge Aeroporto (1015 m, Dakota do Sul) |
8 |
|
| Okeechobee Aeroporto (10 m, Flórida) |
8 |
|
| Reading Regional Airport (105 m, Pensilvânia) |
8 |
|
| Watertown Regional Airport (532 m, Dakota do Sul) |
8 |
|
| Salinas Municipal Airport (26 m, Califórnia) |
0 |
|
| Shawano Municipal Airport (248 m, Wisconsin) |
6 |
|
| Montgomery-Gibbs Executive Airport (129 m, Califórnia) |
8 |
|
| Vaiden Field Airport (69 m, Alabama) |
4 |
|
| Lehigh Valley Intl. Airport (117 m, Pensilvânia) |
8 |
300-600m |
| Offutt AFB (319 m, Nebraska) |
8 |
|
| Petawawa Heliport (130 m, Ontário) |
8 |
300-600m |
| Santa Barbara Municipal Airport (3 m, Califórnia) |
0 |
|
| Southwest Oregon Regional Airport (1 m, Oregon) |
0 |
|
| Lonesome Pine Airport (817 m, Virgínia) |
0 |
|
| La Grande/Union County Airport (826 m, Oregon) |
0 |
|
| Point Pleasant Aeroporto (196 m, Virgínia Ocidental) |
0 |
|
| Aeroporto de Kahului (20 m, Havaí) |
0 |
>2500m |
| DeKalb- Peachtree Airport (305 m, Geórgia) |
6 |
|
| Oceanside Municipal Airport (9 m, Califórnia) |
8 |
|
| Brandon Aeroporto (416 m, Manitoba) |
3 |
>2500m |
| Hanford Municipal Airport (75 m, Califórnia) |
0 |
|
| Fulton County Airport (256 m, Geórgia) |
0 |
|
| Grand Canyon National Park Airport (2014 m, Arizona) |
0 |
|
| McMinnville Municipal Airport (159 m, Oregon) |
0 |
|
| New Richmond Regional Airport (304 m, Wisconsin) |
0 |
|
| Watsonville Municipal Airport (48 m, Califórnia) |
0 |
|
| Phoenix Deer Valley Airport (450 m, Arizona) |
0 |
|
| South County Arpt Of Santa Clara County (86 m, Califórnia) |
0 |
|
| Wharton Regional Airport (31 m, Texas) |
6 |
|
| Porto Espacial e Aéreo de Mojave (849 m, Califórnia) |
0 |
|
| Emporia Aeroporto (39 m, Virgínia) |
8 |
|
| Meadow Lake Airport (480 m, Saskatchewan) |
7 |
>2500m |
| Gillespie Field Airport (117 m, Califórnia) |
0 |
|
| Scappoose Industrial Airpark Airport (16 m, Oregon) |
0 |
|
| Mammoth Yosemite Airport (2173 m, Califórnia) |
0 |
|
| Astoria Regional Airport (7 m, Oregon) |
8 |
1000-1500m |
| San Luis Valley Regional Airport (2299 m, Colorado) |
0 |
>2500m |
| Orange Aeroporto (142 m, Virgínia) |
8 |
|
| San Bernardino Intl. Airport (353 m, Califórnia) |
0 |
|
| Auburn Aeroporto (467 m, Califórnia) |
0 |
|
| Corona Aeroporto (163 m, Califórnia) |
0 |
|
| Clinton Regional Airport (492 m, Oklahoma) |
8 |
|
| Vidalia Regional Airport (84 m, Geórgia) |
8 |
|
| Tappahannock Aeroporto (41 m, Virgínia) |
0 |
|
| Breckenridge Aeroporto (391 m, Texas) |
8 |
|
| Newnan- Coweta County Airport (296 m, Geórgia) |
4 |
|
| Suwannee County Airport (32 m, Flórida) |
0 |
|
| Thomaston (243 m, Geórgia) |
0 |
|
| Susanville Municipal Airport (1263 m, Califórnia) |
0 |
|
| Gwinnett (323 m, Geórgia) |
8 |
|
| L. M. Clayton Airport (605 m, Montana) |
0 |
|
| Mission Field (1418 m, Montana) |
0 |
|
| Danbury Municipal Airport (139 m, Connecticut) |
8 |
|
| Missoula Montana Airport (972 m, Montana) |
0 |
>2500m |
| Glasgow Aeroporto (693 m, Montana) |
0 |
>2500m |
| F. E. Warren Air Force Base (1878 m, Wyoming) |
2 |
|
| Washington Aeroporto (149 m, Missouri) |
0 |
|
| Spirit of St. Louis Airport (140 m, Missouri) |
0 |
|
| Whiteman AFB (255 m, Missouri) |
0 |
|
| Manhattan Regional Airport (322 m, Kansas) |
2 |
|
| Baxley Aeroporto (61 m, Geórgia) |
0 |
|
| Quillayute Airport (55 m, Washington) |
8 |
100-200m |
| John Bell Williams Airport (75 m, Mississippi) |
0 |
|
| Goose (49 m, Terra Nova) |
7 |
1500-2000m |
| Sarnia Chris Hadfield Airport (181 m, Ontário) |
0 |
>2500m |
| Athens Aeroporto (135 m, Texas) |
8 |
|
| Hattiesburg- Laurel Regional Airport (91 m, Mississippi) |
0 |
|
| Aeroporto Internacional de Louisville (149 m, Kentucky) |
2 |
1500-2000m |
| Bowman Field (167 m, Kentucky) |
0 |
|
| Blakely Aeroporto (65 m, Geórgia) |
0 |
|
| Cherokee County Regional Airport (372 m, Geórgia) |
0 |
|
| Mary’s Harbour (11 m, Terra Nova) |
0 |
>2500m |
| Daviess County Airport (144 m, Indiana) |
0 |
|
| Rockwall Aeroporto (175 m, Texas) |
8 |
|
| Crewe Aeroporto (128 m, Virgínia) |
8 |
|
| Port Aransas Aeroporto (2 m, Texas) |
4 |
|
| Newberry County Airport (173 m, Carolina do Sul) |
8 |
|
| Stuart Powell Field (312 m, Kentucky) |
0 |
|
| Fitzgerald Aeroporto (111 m, Geórgia) |
8 |
|
| Slayton Aeroporto (495 m, Minnesota) |
8 |
|
| Kerrville Municipal Airport (493 m, Texas) |
4 |
|
| Baldwin County Airport (117 m, Geórgia) |
8 |
|
| Moultrie Municipal Airport (90 m, Geórgia) |
8 |
|
| Willmar Municipal Airport (343 m, Minnesota) |
6 |
|
| Shreveport Regional Airport (84 m, Luisiana) |
6 |
600-1000m |
| Crystal Airport (265 m, Minnesota) |
8 |
|
| Flying Cloud Airport (276 m, Minnesota) |
8 |
|
| Sylvania Aeroporto (57 m, Geórgia) |
6 |
|
| Barksdale Air Force Base (51 m, Luisiana) |
6 |
|
| J. Lynn Helms Sevier (107 m, Arkansas) |
8 |
|
| Huntington Aeroporto (246 m, Indiana) |
0 |
|
| Rogers Executive Airport (415 m, Arkansas) |
8 |
|
| Monroe Regional Airport (24 m, Luisiana) |
0 |
|
| Cambridge Aeroporto (287 m, Minnesota) |
0 |
|
| Fort Simpson Aeroporto (169 m, Territórios do Noroeste) |
8 |
200-300m |
| Felts Field Airport (595 m, Washington) |
0 |
|
| Lloyd Stearman Field (416 m, Kansas) |
8 |
|
| Hobart Regional Airport (478 m, Oklahoma) |
0 |
|
| Naval Air Station Whidbey (10 m, Washington) |
8 |
|
| Lawton (338 m, Oklahoma) |
8 |
|
| Pocatello Regional Airport (1365 m, Idaho) |
0 |
>2500m |
| Ralph Wenz Field (2160 m, Wyoming) |
0 |
|
| Galliano Aeroporto (0 m, Luisiana) |
6 |
|
| Gonzales Aeroporto (108 m, Texas) |
6 |
|
| Worthington (480 m, Minnesota) |
8 |
|
| Mayfld Grav Cnty AP (159 m, Kentucky) |
0 |
|
| Cumberland Municipal Airport (378 m, Wisconsin) |
4 |
|
| Augusta State Airport (107 m, Maine) |
8 |
|
| Lawrence Municipal Airport (45 m, Maine) |
8 |
|
| Mankato Regional Airport (311 m, Minnesota) |
8 |
|
| Grant County Intl. Airport (364 m, Washington) |
2 |
|
| Milford Municipal (1536 m, Utah) |
0 |
>2500m |
| McCall Municipal Airport (1530 m, Idaho) |
0 |
|
| New Ulm Municipal Airport (308 m, Minnesota) |
4 |
|
| Burley Municipal Airport (1267 m, Idaho) |
0 |
|
| Duluth Aeroporto (432 m, Minnesota) |
4 |
1000-1500m |
| Owosso Community Airport (224 m, Michigan) |
0 |
|
| Hagerstown Regional Airport (215 m, Maryland) |
8 |
|
| Fremont Municipal Airport (235 m, Michigan) |
0 |
|
| Blytheville Municipal Airport (78 m, Arkansas) |
0 |
|
| Rogers City Aeroporto (204 m, Michigan) |
8 |
|
| Annapolis (2 m, Maryland) |
8 |
|
| Watford City Aeroporto (643 m, Dakota do Norte) |
8 |
|
| Mullan Pass (1829 m, Idaho) |
0 |
|
| Chippewa (244 m, Michigan) |
8 |
|
| Pittsfield Municipal Airport (364 m, Massachusetts) |
8 |
|
| Rusk County Airport (135 m, Texas) |
8 |
|
| Taunton Municipal Airport (13 m, Massachusetts) |
8 |
|
| Luce (265 m, Michigan) |
8 |
|
| Cape Cod Gateway Airport (16 m, Massachusetts) |
8 |
|
| Manistee (189 m, Michigan) |
0 |
|
| William R. Fairchild Intl. Airport (88 m, Washington) |
8 |
|
| Southwest Michigan Regional Airport (196 m, Michigan) |
0 |
|
| Wiarton Airport (223 m, Ontário) |
6 |
600-1000m |
| Timmins Victor M. Power Airport (295 m, Ontário) |
5 |
>2500m |
| Mason Jewett Field Airport (280 m, Michigan) |
0 |
|
| Manistique (209 m, Michigan) |
8 |
|
| Fitchburg Municipal Airport (106 m, Massachusetts) |
8 |
|
| Gaylord Aeroporto (404 m, Michigan) |
0 |
|
| West Michigan Regional Airport (210 m, Michigan) |
0 |
|
| Bowerman Airport (3 m, Washington) |
8 |
|
| David Wayne Hooks Memorial Airport (46 m, Texas) |
2 |
|
| Black River Falls Area Airport (255 m, Wisconsin) |
0 |
|
| Bremerton Ntnl Arpt (147 m, Washington) |
6 |
|
| South Texas Regional Airport at Hondo (283 m, Texas) |
8 |
|
| Aeroporto Internacional de Austin-Bergs (189 m, Texas) |
8 |
300-600m |
| Delaware Aeroporto (288 m, Ohio) |
0 |
|
| Steamboat Springs Aeroporto (2096 m, Colorado) |
4 |
|
| Willow Run Airport (218 m, Michigan) |
0 |
|
| Will Rogers World Airport (398 m, Oklahoma) |
8 |
300-600m |
| Kalamazoo/Battle Creek Intl. Airport (266 m, Michigan) |
0 |
|
| Cincinnati Municipal Lunken Airport (147 m, Ohio) |
0 |
|
| Delta (1583 m, Colorado) |
0 |
|
| Miley Memorial Field Airport (2124 m, Wyoming) |
0 |
|
| Minden (85 m, Luisiana) |
6 |
|
| South Big Horn Co Arpt (1201 m, Wyoming) |
8 |
|
| Bob Sikes Airport (65 m, Flórida) |
0 |
|
| Gray Army Airfield (89 m, Washington) |
8 |
|
| Vernal Regional Airport (1608 m, Utah) |
0 |
|
| Cairns Army Airfield (91 m, Flórida) |
0 |
|
| Wayne County Airport (346 m, Ohio) |
0 |
|
| Cando Aeroporto (450 m, Dakota do Norte) |
8 |
|
| Galesburg Municipal Airport (233 m, Illinois) |
8 |
|
| Lorain (242 m, Ohio) |
0 |
|
| Fulton County Airport (269 m, Nova Iorque) |
0 |
|
| Southwest Wyoming Regional Airport (2060 m, Wyoming) |
8 |
|
| Ionia Aeroporto (249 m, Michigan) |
0 |
|
| Rawlins Municipal Airport (2077 m, Wyoming) |
2 |
|
| Tri-State Airport (255 m, Virgínia Ocidental) |
0 |
>2500m |
| Boulder Municipal Airport (1612 m, Colorado) |
6 |
|
| Springbank (1201 m, Alberta) |
0 |
|
| Salem-Leckrone (174 m, Illinois) |
6 |
|
| Zanesville Municipal Airport (274 m, Ohio) |
0 |
|
| Base Aérea Fairchild (743 m, Washington) |
0 |
|
| Joliet Regional Airport (177 m, Illinois) |
0 |
|
| Edson Airport (925 m, Alberta) |
2 |
|
| Rickenbacker Intl. Airport (227 m, Ohio) |
0 |
|
| McChord Air Force Base (88 m, Washington) |
8 |
|
| Dyersburg Regional Airport (102 m, Tennessee) |
0 |
|
| Laurens County Airport (212 m, Carolina do Sul) |
6 |
|
| Petersburg/Grant C. Arpt (293 m, Virgínia Ocidental) |
8 |
|
| Northeast Kingdom Intl. Airport (284 m, Vermont) |
0 |
|
| Robert R Wells Jr (74 m, Texas) |
6 |
|
| Converse (1502 m, Wyoming) |
0 |
|
| Roanoke Aeroporto (358 m, Virgínia) |
8 |
100-200m |
| Mansfield Lahm Regional Airport (395 m, Ohio) |
0 |
|
| Elbow Lake (367 m, Minnesota) |
8 |
|
| Churchill Falls (440 m, Califórnia) |
8 |
>2500m |
| Walker Aeroporto (411 m, Minnesota) |
4 |
|
| Prince George Aeroporto (691 m, Colúmbia Britânica) |
8 |
1500-2000m |
| Posey Field (284 m, Alabama) |
0 |
|
| Estação Aeronaval de Pens (9 m, Flórida) |
6 |
|
| Dodge County Airport (285 m, Wisconsin) |
0 |
|
| Anson County Airport (91 m, Carolina do Norte) |
8 |
|
| Monroe County Airport (258 m, Indiana) |
0 |
|
| Moore County Airport (1129 m, Texas) |
8 |
|
| Coral Harbour Airport (64 m, Nunavut) |
8 |
1000-1500m |
| Lancaster Regional Airport (153 m, Texas) |
8 |
|
| Bay City Municipal Airport (14 m, Texas) |
0 |
|
| Beeville Aeroporto (82 m, Texas) |
0 |
|
| Big Spring Aeroporto (784 m, Texas) |
0 |
|
| Curtis Field (557 m, Texas) |
0 |
|
| Comanche Aeroporto (423 m, Texas) |
8 |
|
| Hebbronville Aeroporto (202 m, Texas) |
0 |
|
| Lampasas Aeroporto (370 m, Texas) |
8 |
|
| Llano Municipal Airport (336 m, Texas) |
6 |
|
| Harrison County Airport (109 m, Texas) |
6 |
|
| Midlothian Aeroporto (217 m, Texas) |
8 |
|
| Mount Pleasant Aeroporto (111 m, Texas) |
8 |
|
| McGrath Aeroporto (103 m, Alasca) |
0 |
>2500m |
| Talkeetna Aeroporto (109 m, Alasca) |
8 |
1500-2000m |
norte - sul