estações: 2469
|
nebulosidade |
base |
Hat Isl. (36 m, Nunavut) |
8 |
|
Rankin Inlet Aeroporto (29 m, Nunavut) |
6 |
|
Hill Air Force Base (1459 m, Utah) |
0 |
|
Edmonton Int. Airport (707 m, Alberta) |
8 |
|
Sable Island (1 m, Nova Escócia) |
8 |
|
Madison (330 m, Minnesota) |
8 |
|
Inukjuak (25 m, Quebec) |
8 |
|
Sable Island Airport (5 m, Nova Escócia) |
8 |
|
Mont-Joli Aeroporto (54 m, Quebec) |
6 |
|
Natashquan Airport (9 m, Quebec) |
6 |
|
St. Louis Downtown Airport (126 m, Illinois) |
8 |
|
Natashquan Airport (11 m, Quebec) |
6 |
|
Gratiot Community Airport (230 m, Michigan) |
8 |
|
Yarmouth Airport (46 m, Nova Escócia) |
8 |
|
Triangle North Executive Airport (113 m, Carolina do Norte) |
8 |
|
Watson Lake Airport (690 m, Yukon) |
8 |
|
Rowley Island (41 m, Nunavut) |
8 |
|
Block (33 m, Rhode Island) |
8 |
|
Sauk Centre Muni (379 m, Minnesota) |
8 |
|
Wheaton Municipal Airport (313 m, Minnesota) |
0 |
|
North Bay (370 m, Ontário) |
8 |
|
Elbow Lake (367 m, Minnesota) |
4 |
|
Windom (410 m, Minnesota) |
0 |
|
Provincetown Aeroporto (2 m, Massachusetts) |
8 |
|
Houghton (327 m, Michigan) |
8 |
|
Chibougamau-Chapais Airport (387 m, Quebec) |
8 |
|
Kugluktuk Aeroporto (23 m, Nunavut) |
4 |
|
Québec (74 m, Quebec) |
6 |
|
Matagami Airport (280 m, Quebec) |
8 |
|
Charlottetown Aeroporto (79 m, Ilhas do Príncipe Eduardo) |
6 |
|
Burlington Intl. Airport (104 m, Vermont) |
6 |
|
Nantucket Memorial Airport (13 m, Massachusetts) |
8 |
|
Plymouth Municipal Airport (45 m, Massachusetts) |
8 |
|
Paynesville Aeroporto (360 m, Minnesota) |
8 |
|
Moncton Aeroporto (71 m, Nova Brunswick) |
6 |
|
Appleton Aeroporto (310 m, Wisconsin) |
0 |
|
Matagami (280 m, Califórnia) |
8 |
|
Kemmerer Municipal Airport (2220 m, Wyoming) |
0 |
|
Range Regional Airport (410 m, Minnesota) |
8 |
|
Safford Regional Airport (950 m, Arizona) |
0 |
|
Resolute AP (67 m, Nunavut) |
8 |
|
Sky Harbor Airport & Seaplane Base (186 m, Minnesota) |
8 |
|
Alexandria Municipal Airport (432 m, Minnesota) |
8 |
|
Erie Intl. Airport (225 m, Pensilvânia) |
6 |
|
Sandspit (6 m, Colúmbia Britânica) |
8 |
|
Morris Aeroporto (344 m, Minnesota) |
4 |
|
New Ulm Municipal Airport (308 m, Minnesota) |
0 |
|
St. Catharines/Niagara District Airport (98 m, Ontário) |
6 |
|
Gerald R. Ford Intl. Airport (245 m, Michigan) |
8 |
|
Litchfield Aeroporto (347 m, Minnesota) |
8 |
|
Aeroporto Municipal de La Crosse (202 m, Wisconsin) |
0 |
|
South Texas International Airport at Ed (24 m, Texas) |
4 |
|
Ogoki Post Airport (181 m, Ontário) |
8 |
|
Park Rapids Municip (437 m, Minnesota) |
8 |
|
Attawapiskat First Nation Airport (9 m, Ontário) |
8 |
|
Detroit Lakes Airport (426 m, Minnesota) |
8 |
|
Ottawa Int AP (114 m, Ontário) |
4 |
|
Florence Aeroporto (1658 m, Colorado) |
0 |
|
Aeroporto de Cleveland Burke Lakefront (178 m, Ohio) |
6 |
|
Baudette Intl. Airport (329 m, Minnesota) |
6 |
|
Cambridge Aeroporto (287 m, Minnesota) |
8 |
|
Fosston (388 m, Minnesota) |
6 |
|
Aeroporto Municipal de Benson (317 m, Minnesota) |
4 |
|
Brainerd Lakes Regional Airport (374 m, Minnesota) |
8 |
|
Grand Junction Regional Airport (1472 m, Colorado) |
0 |
|
Albert Whitted Airport (2 m, Flórida) |
0 |
|
Arviat (10 m, Nunavut) |
8 |
|
Baker Lake Aeroporto (18 m, Nunavut) |
6 |
|
Nut Tree Airport (34 m, Califórnia) |
0 |
|
Frobisher/Iqaluit Airport (34 m, Nunavut) |
6 |
|
Tracy Municipal Airport (408 m, Minnesota) |
0 |
|
Sedona Airport (1471 m, Arizona) |
0 |
|
Willmar Municipal Airport (343 m, Minnesota) |
8 |
|
Spence Bay Airport (28 m, Nunavut) |
8 |
|
Taloyoak Aeroporto (28 m, Nunavut) |
8 |
|
Magic Valley Regional Airport (1265 m, Idaho) |
0 |
|
Long Prairie Aeroporto (394 m, Minnesota) |
8 |
|
Santa Fe Regional Airport (1933 m, Novo México) |
0 |
|
Friedman Memorial Airport (1620 m, Idaho) |
0 |
|
Halifax Aeroporto (145 m, Nova Escócia) |
6 |
|
Aeroporto Nacional Ronald Reagan de Was (20 m, Virgínia) |
8 |
|
Aeroporto Internacional Washington Dull (98 m, Virgínia) |
8 |
|
Bradley Intl. Airport (55 m, Connecticut) |
8 |
|
Coral Harbour Airport (64 m, Nunavut) |
6 |
|
Converse (1502 m, Wyoming) |
0 |
|
Gagetown Awos A (51 m, Nova Brunswick) |
8 |
|
Fredericton Intl. Airport (31 m, Nova Brunswick) |
8 |
|
Portage Southport A (270 m, Manitoba) |
6 |
|
Lawrence Municipal Airport (45 m, Maine) |
8 |
|
Southwest Minnesota Regional Airport (359 m, Minnesota) |
6 |
|
Ithaca Tompkins Intl. Airport (335 m, Nova Iorque) |
6 |
|
Bangor Intl. Airport (56 m, Maine) |
8 |
|
Newport Municipal Airport (37 m, Oregon) |
8 |
|
Houlton Intl. Airport (150 m, Maine) |
8 |
|
Adirondack Regional Airport (507 m, Nova Iorque) |
0 |
|
Ft Severn (15 m, Ontário) |
8 |
|
Montevideo (Awos) (315 m, Minnesota) |
8 |
|
Anoka (278 m, Minnesota) |
8 |
|
Saint-Hubert Airport (28 m, Quebec) |
6 |
|
McGuire AFB (41 m, Nova Jersey) |
6 |
|
Redwood Falls Muni (312 m, Minnesota) |
0 |
|
Mahnomen Aeroporto (379 m, Minnesota) |
6 |
|
Southwest Oregon Regional Airport (1 m, Oregon) |
8 |
|
Jasper County Airport (213 m, Indiana) |
8 |
|
Crookston Municipal Airport (273 m, Minnesota) |
0 |
|
Chan Gurney Municipal Airport (398 m, Dakota do Sul) |
0 |
|
Tonopah Airport (1654 m, Nevada) |
0 |
|
Pittsfield Municipal Airport (364 m, Massachusetts) |
8 |
|
Mason (363 m, Iowa) |
0 |
|
São Pedro (24 m, Saint-Pierre e Miquelon) |
5 |
100-200m |
Capital City Airport (106 m, Pensilvânia) |
4 |
|
Astoria Regional Airport (7 m, Oregon) |
8 |
|
Eastern Oregon Regional Airport (456 m, Oregon) |
6 |
|
West Michigan Regional Airport (210 m, Michigan) |
8 |
|
Moosonee (9 m, Ontário) |
8 |
|
Lehigh Valley Intl. Airport (117 m, Pensilvânia) |
4 |
|
Sanderson Field Airport (85 m, Washington) |
0 |
|
Aeroporto Internacional de Minneapolis- (255 m, Minnesota) |
8 |
|
Manchester (71 m, Nova Hampshire) |
6 |
|
Syracuse Hancock Intl. Airport (124 m, Nova Iorque) |
6 |
|
South Bend Intl. Airport (236 m, Indiana) |
8 |
|
Moorhead Municipal Airport (280 m, Minnesota) |
6 |
|
Eureka Aeroporto (11 m, Nunavut) |
6 |
|
Churchill Airport (29 m, Manitoba) |
8 |
|
Laconia Municipal Airport (166 m, Nova Hampshire) |
8 |
|
Roberval Aeroporto (187 m, Quebec) |
6 |
|
McCall Municipal Airport (1530 m, Idaho) |
8 |
|
Rochester Intl. Airport (402 m, Minnesota) |
8 |
|
Presque Isle Intl. Airport (146 m, Maine) |
0 |
|
Omak Airport (382 m, Washington) |
0 |
|
Marshfield Municipal Airport (389 m, Wisconsin) |
0 |
|
Laramie Aeroporto (2218 m, Wyoming) |
0 |
|
Aransas (8 m, Texas) |
0 |
|
Gjoa Haven Aeroporto (46 m, Nunavut) |
8 |
|
St. Cloud Regional Airport (312 m, Minnesota) |
8 |
|
Trenton (65 m, Nova Jersey) |
8 |
|
Fergus Falls Municipal Airport (361 m, Minnesota) |
4 |
|
Sturgis Aeroporto (282 m, Michigan) |
8 |
|
Placerville Airport (788 m, Califórnia) |
0 |
|
Cape May Airport (7 m, Nova Jersey) |
6 |
|
New Bedford Regional Airport (23 m, Massachusetts) |
8 |
|
Lewistown Municipal Airport (1263 m, Montana) |
0 |
|
Aeroporto Internacional de Fort Lauderd (7 m, Flórida) |
6 |
|
Kindersley Regional Airport (698 m, Saskatchewan) |
6 |
|
Olivia Aeroporto (328 m, Minnesota) |
6 |
|
Grissom AFB (247 m, Indiana) |
8 |
|
Puvirnituq (23 m, Quebec) |
8 |
|
Clines Corner (2160 m, Novo México) |
0 |
|
Slayton Aeroporto (495 m, Minnesota) |
0 |
|
CFB Valcartier Airport (168 m, Quebec) |
8 |
|
Lawrence Regional Airport (254 m, Kansas) |
0 |
|
Dubuque Regional Airport (329 m, Iowa) |
0 |
|
Milford Municipal (1536 m, Utah) |
0 |
|
Warsaw Municipal Airport (259 m, Indiana) |
8 |
|
Midland Aeroporto (874 m, Texas) |
0 |
|
Floyd Bennett Memorial Airport (100 m, Nova Iorque) |
8 |
|
Port Hawkesbury Aeroporto (114 m, Nova Escócia) |
4 |
|
Hancock (26 m, Maine) |
8 |
|
Four Corners Regional Airport (1677 m, Novo México) |
0 |
|
Elkhart (1099 m, Kansas) |
4 |
|
Middlebury State AP (149 m, Vermont) |
8 |
|
CFB Bagotville (159 m, Quebec) |
6 |
|
Fairmont Municipal Airport (354 m, Minnesota) |
0 |
|
Havre (792 m, Montana) |
0 |
|
Cheyenne County Municipal Airport (1040 m, Kansas) |
0 |
|
Stockton Metropolitan Airport (8 m, Califórnia) |
0 |
|
Marine Corps Air Station Cherry Point (11 m, Carolina do Norte) |
6 |
|
Mitchell Municipal Airport (397 m, Dakota do Sul) |
0 |
|
Beverly Regional Airport (33 m, Massachusetts) |
8 |
|
Fulton County Airport (241 m, Indiana) |
8 |
|
Grants Milan Mun. AP (1987 m, Novo México) |
0 |
|
Marine Corps Air Facility Quantico Airp (4 m, Virgínia) |
8 |
|
Timmins Victor M. Power Airport (295 m, Ontário) |
8 |
|
Glasgow Aeroporto (693 m, Montana) |
0 |
|
Duluth Aeroporto (432 m, Minnesota) |
8 |
|
Geraldton AP (349 m, Ontário) |
8 |
|
Glenwood (Asos) (425 m, Minnesota) |
0 |
|
Sydney Aeroporto (72 m, Nova Escócia) |
4 |
|
Winnipeg Aeroporto (239 m, Manitoba) |
6 |
|
Port Isabel Airport (5 m, Texas) |
6 |
|
Kokomo Municipal Airport (253 m, Indiana) |
8 |
|
Baie-Comeau Aeroporto (22 m, Quebec) |
8 |
|
Hagerstown Regional Airport (215 m, Maryland) |
0 |
|
Willow Run Airport (218 m, Michigan) |
0 |
|
Chautauqua (211 m, Nova Iorque) |
0 |
|
Aeroporto Regional de Sioux Falls (435 m, Dakota do Sul) |
0 |
|
Grand Strand Airport (10 m, Carolina do Sul) |
8 |
|
McAllen Miller Intl. Airport (33 m, Texas) |
0 |
|
Windsor Aeroporto (190 m, Ontário) |
8 |
|
Falls Intl. Airport (362 m, Minnesota) |
8 |
|
Presidio Aeroporto (896 m, Texas) |
0 |
|
Madison Municipal Airport (523 m, Dakota do Sul) |
0 |
|
Los Alamos Aeroporto (2186 m, Novo México) |
0 |
|
Dare (4 m, Carolina do Norte) |
8 |
|
Billy Mitchell Airport (4 m, Carolina do Norte) |
8 |
|
Wheeling Ohio (365 m, Virgínia Ocidental) |
2 |
|
Clinton Municipal Airport (216 m, Iowa) |
0 |
|
Eveleth Muni (Awos) (421 m, Minnesota) |
8 |
|
Moosonee Aeroporto (9 m, Quebec) |
8 |
|
Rickenbacker Intl. Airport (227 m, Ohio) |
6 |
|
Kenora Airport (406 m, Ontário) |
6 |
|
Roseau Muni (Awos) (323 m, Minnesota) |
8 |
|
Lima Allen (296 m, Ohio) |
8 |
|
Hallock (250 m, Minnesota) |
0 |
|
Aeroporto Internacional Logan (9 m, Massachusetts) |
8 |
|
Aeroporto Internacional de Cleveland Ho (245 m, Ohio) |
6 |
|
Napa Aeroporto (10 m, Califórnia) |
8 |
|
Northeast Ohio Regional Airport (281 m, Ohio) |
6 |
|
Makkovik Aeroporto (71 m, Terra Nova) |
8 |
|
Wilmington Aeroporto (326 m, Pensilvânia) |
6 |
|
Bolton Field (280 m, Ohio) |
4 |
|
Jamestown Regional Airport (454 m, Dakota do Norte) |
8 |
|
Pangnirtung Aeroporto (23 m, Nunavut) |
8 |
|
Dayton Intl. Airport (306 m, Ohio) |
6 |
|
La Porte Municipal Airport (248 m, Indiana) |
8 |
|
Washington (230 m, Iowa) |
0 |
|
Aeroporto Regional de Wittman (246 m, Wisconsin) |
0 |
|
Saint John's Airport (135 m, Terra Nova) |
6 |
|
McGregor Aeroporto (374 m, Minnesota) |
8 |
|
Aeroporto de Wilmington (24 m, Delaware) |
8 |
|
Kingman Airport (1033 m, Arizona) |
0 |
|
Grafton Aeroporto (251 m, Dakota do Norte) |
0 |
|
Ortonville (335 m, Minnesota) |
0 |
|
Ionia Aeroporto (249 m, Michigan) |
8 |
|
Aeroporto de Alert (31 m, Nunavut) |
8 |
|
William R. Fairchild Intl. Airport (88 m, Washington) |
0 |
|
Aeroporto do Central de Wisconsin (389 m, Wisconsin) |
0 |
|
Vance Air Force Base (398 m, Oklahoma) |
0 |
|
Sioux Lookout Airport (390 m, Ontário) |
8 |
|
Grand Forks Air Force Base (276 m, Dakota do Norte) |
4 |
|
Ogdensburg Intl. Airport (91 m, Nova Iorque) |
0 |
|
Bemidji Regional Airport (420 m, Minnesota) |
8 |
|
Devils Lake Regional Airport (443 m, Dakota do Norte) |
8 |
|
Greenwood (28 m, Nova Escócia) |
8 |
|
Thief River Falls Regional Airport (340 m, Minnesota) |
0 |
|
Macomb Municipal Airport (216 m, Illinois) |
0 |
|
Kuujjuaq Airport (44 m, Quebec) |
8 |
|
Pine Springs (1663 m, Texas) |
0 |
|
Porter (234 m, Indiana) |
8 |
|
Aeroporto de Yellowknife (206 m, Territórios do Noroeste) |
0 |
|
Bathurst Arpt(Awrs) (59 m, Nova Brunswick) |
6 |
|
Allegheny (382 m, Pensilvânia) |
8 |
|
Barnes Aeroporto (427 m, Dakota do Norte) |
8 |
|
Springdale Municipal Airport (412 m, Arkansas) |
8 |
|
Langley Air Force Base (6 m, Virgínia) |
8 |
|
Caribou Aeroporto (191 m, Maine) |
0 |
|
Auburn/Lewiston Municipal Airport (88 m, Maine) |
6 |
|
Leesburg Executive Airport (119 m, Virgínia) |
8 |
|
Knox County Regional Airport (17 m, Maine) |
8 |
|
Reading Regional Airport (105 m, Pensilvânia) |
8 |
|
Waterville Robert LaFleur Airport (101 m, Maine) |
8 |
|
Northern Aroostook Regional Airport (301 m, Maine) |
2 |
|
Goose (49 m, Terra Nova) |
8 |
|
La Grande Rivière Airport (195 m, Quebec) |
8 |
|
Distrito Municipal de Muskoka (281 m, Ontário) |
8 |
|
Hartford Aeroporto (6 m, Connecticut) |
8 |
|
Salisbury (16 m, Maryland) |
8 |
|
The Pas Airport (270 m, Manitoba) |
8 |
|
Easton Airport (22 m, Maryland) |
4 |
|
Montgomery Airport (164 m, Maryland) |
8 |
|
Westover Metropolitan Airport (75 m, Massachusetts) |
8 |
|
Hanscom Field (41 m, Massachusetts) |
8 |
|
Harriman-and-West Airport (201 m, Massachusetts) |
6 |
|
Orange Aeroporto (164 m, Massachusetts) |
8 |
|
Westfield-Barnes Regional Airport (83 m, Massachusetts) |
8 |
|
Aeroporto Metropolitano de Detroit Wayn (202 m, Michigan) |
8 |
|
Knox Aeroporto (209 m, Indiana) |
8 |
|
W. K. Kellogg Airport (290 m, Michigan) |
8 |
|
Jerome (1233 m, Idaho) |
0 |
|
Chester Airport (127 m, Connecticut) |
8 |
|
Selfridge Air National Guard Base (177 m, Michigan) |
6 |
|
Dover Base Housing (9 m, Delaware) |
8 |
|
Logansport Aeroporto (225 m, Indiana) |
8 |
|
Delaware Coastal Airport (16 m, Delaware) |
6 |
|
Fort Worth Meacham Intl. Airport (216 m, Texas) |
0 |
|
Key West Aeroporto (5 m, Flórida) |
0 |
|
Roben- Hood Airport (302 m, Michigan) |
8 |
|
Georgetown Municipal Airport (240 m, Texas) |
0 |
|
Southwest Michigan Regional Airport (196 m, Michigan) |
8 |
|
Grant County Regional Airport (1127 m, Oregon) |
0 |
|
Aeroporto Regional de Tallahassee (18 m, Flórida) |
8 |
|
Cherry Capital Airport (188 m, Michigan) |
8 |
|
Ephraim (236 m, Wisconsin) |
0 |
|
Delta County Airport (187 m, Michigan) |
0 |
|
Beach Aeroporto (840 m, Dakota do Norte) |
0 |
|
Freeport Aeroporto (262 m, Illinois) |
0 |
|
Columbus County Municipal Airport (30 m, Carolina do Norte) |
8 |
|
Aeroporto Internacional de Palm Beach (6 m, Flórida) |
6 |
|
Ford Airport (360 m, Michigan) |
0 |
|
Gogebic- Iron County Airport (375 m, Michigan) |
8 |
|
Galesburg Municipal Airport (233 m, Illinois) |
0 |
|
Scappoose Industrial Airpark Airport (16 m, Oregon) |
0 |
|
Corvallis Municipal Airport (75 m, Oregon) |
0 |
|
Pickle Lake(Man) (386 m, Ontário) |
8 |
|
Yakima Aeroporto (325 m, Washington) |
0 |
|
Walla Walla Aeroporto (355 m, Washington) |
2 |
|
Bellingham Intl. Airport (45 m, Washington) |
0 |
|
Miley Memorial Field Airport (2124 m, Wyoming) |
0 |
|
Riverton Aeroporto (1684 m, Wyoming) |
0 |
|
Orr Regional Airport (397 m, Minnesota) |
8 |
|
Ottumwa Regional Airport (256 m, Iowa) |
0 |
|
Cook Muni Arpt (402 m, Minnesota) |
8 |
|