| Stazioni: 417
|
Pressione atmosferica SLM |
Tendenza (hPa in 3 ore) |
| Ada Aeroporto (310 m, Oklahoma) |
1008 hPa |
costante |
| Aeroporto Internazionale Hector (274 m, Dakota del Nord) |
1014 hPa |
discendente |
| Aeroporto Internazionale di Des Moines (294 m, Iowa) |
1008 hPa |
costante |
| Aeroporto Internazionale di Saint Louis-Lambert (172 m, Missouri) |
1014 hPa |
ascendente |
| Aeroporto Municipale di Colorado Springs (1881 m, Colorado) |
1010 hPa |
ascendente |
| Aeroporto Nazionale di Washington-Ronald Reagan (20 m, Virginia) |
1028 hPa |
discendente |
| Aeroporto di Wichita Mid-Continent (409 m, Kansas) |
1005 hPa |
ascendente |
| Ainsworth Regional Airport (789 m, Nebraska) |
1011 hPa |
costante |
| Akron- Canton Airport (377 m, Ohio) |
1019 hPa |
costante |
| Albion Municipal Airport (550 m, Nebraska) |
1009 hPa |
costante |
| Algona Municipal Airport (372 m, Iowa) |
1009 hPa |
costante |
| Alliance Municipal Airport (1198 m, Nebraska) |
1011 hPa |
discendente |
| Altus/Quartz Mountain Regional Airport (437 m, Oklahoma) |
1004 hPa |
costante |
| Ankeny Regional Airport (275 m, Iowa) |
1008 hPa |
costante |
| Anson County Airport (91 m, Carolina del Nord) |
1027 hPa |
costante |
| Aransas (8 m, Texas) |
1007 hPa |
costante |
| Arthur N. Neu Airport (375 m, Iowa) |
1009 hPa |
costante |
| Ashe County Airport (969 m, Carolina del Nord) |
1028 hPa |
costante |
| Asheboro Aeroporto (205 m, Carolina del Nord) |
1028 hPa |
costante |
| Astoria Regional Airport (7 m, Oregon) |
1015 hPa |
costante |
| Athens Aeroporto (135 m, Texas) |
1008 hPa |
costante |
| Atka Aeroporto (17 m, Alaska) |
1017 hPa |
discendente |
| Atlantic Municipal Airport (360 m, Iowa) |
1009 hPa |
ascendente |
| Attawapiskat First Nation Airport (9 m, Ontario) |
1010 hPa |
discendente |
| Auburn Aeroporto (467 m, California) |
1018 hPa |
costante |
| Aurora Municipal Airport (548 m, Nebraska) |
1009 hPa |
ascendente |
| Baldwin County Airport (117 m, Georgia) |
1025 hPa |
costante |
| Barrow (287 m, Georgia) |
1027 hPa |
costante |
| Barter Island LRRS Airport (11 m, Alaska) |
1020 hPa |
costante |
| Bastrop Aeroporto (51 m, Louisiana) |
1015 hPa |
costante |
| Baudette Intl. Airport (329 m, Minnesota) |
1013 hPa |
discendente |
| Baxley Aeroporto (61 m, Georgia) |
1025 hPa |
costante |
| Bay Bridge Airport (15 m, Maryland) |
1029 hPa |
costante |
| Bay City Municipal Airport (14 m, Texas) |
1010 hPa |
costante |
| Beatrice Municipal (403 m, Nebraska) |
1007 hPa |
costante |
| Beaumont Municipal Airport (10 m, Texas) |
1013 hPa |
costante |
| Bella Bella (43 m, Columbia Britannica) |
1007 hPa |
discendente |
| Big Sandy Regional Airport (372 m, Kentucky) |
1023 hPa |
costante |
| Black River Falls Area Airport (255 m, Wisconsin) |
1009 hPa |
costante |
| Boerne Stage Field (422 m, Texas) |
1007 hPa |
costante |
| Bogalusa (36 m, Louisiana) |
1018 hPa |
costante |
| Boone (418 m, Arkansas) |
1013 hPa |
ascendente |
| Boone Aeroporto (354 m, Iowa) |
1008 hPa |
costante |
| Bridgeport Municipal Airport (260 m, Texas) |
1007 hPa |
costante |
| Brownwood Regional Airport (422 m, Texas) |
1006 hPa |
costante |
| Brunswick Golden Isles Airport (8 m, Georgia) |
1026 hPa |
costante |
| Buckhannon Aeroporto (498 m, Virginia Occidentale) |
1023 hPa |
costante |
| Buckley Space Force Base (1726 m, Colorado) |
1010 hPa |
costante |
| Burlington Municipal Airport (237 m, Wisconsin) |
1010 hPa |
costante |
| Burnett County Airport (301 m, Wisconsin) |
1010 hPa |
costante |
| Caldwell Aeroporto (119 m, Texas) |
1009 hPa |
costante |
| Cambridge- Dorchester Airport (6 m, Maryland) |
1029 hPa |
costante |
| Cameron Aeroporto (123 m, Texas) |
1008 hPa |
costante |
| Cape Dorset Aeroporto (50 m, Nunavut) |
999 hPa |
ascendente |
| Cape Lisburne LRRS Airport (3 m, Alaska) |
1015 hPa |
costante |
| Cape Romanzof LRRS Airport (123 m, Alaska) |
1012 hPa |
discendente |
| Carrizo Hill Aeroporto (183 m, Texas) |
1003 hPa |
costante |
| Cartersville Airport (229 m, Georgia) |
1025 hPa |
costante |
| Centennial Aeroporto (1793 m, Colorado) |
1011 hPa |
discendente |
| Center Aeroporto (97 m, Texas) |
1012 hPa |
costante |
| Chadron Municipal Airport (1011 m, Nebraska) |
1013 hPa |
costante |
| Chamberlain (530 m, Dakota del Sud) |
1013 hPa |
ascendente |
| Chandler Regional Airport (300 m, Oklahoma) |
1006 hPa |
discendente |
| Cherokee County Regional Airport (372 m, Georgia) |
1026 hPa |
costante |
| Chetek Aeroporto (322 m, Wisconsin) |
1009 hPa |
costante |
| Chickasha Aeroporto (351 m, Oklahoma) |
1004 hPa |
costante |
| Churchill Airport (29 m, Manitoba) |
1025 hPa |
discendente |
| Claremore Regional Airport (221 m, Oklahoma) |
1008 hPa |
costante |
| Clarion Municipal Airport (354 m, Iowa) |
1010 hPa |
ascendente |
| Claxton Aeroporto (34 m, Georgia) |
1026 hPa |
costante |
| Cleveland Aeroporto (46 m, Texas) |
1011 hPa |
discendente |
| Clinton Aeroporto (45 m, Carolina del Nord) |
1028 hPa |
costante |
| Clinton Aeroporto (251 m, Missouri) |
1009 hPa |
costante |
| Clinton Regional Airport (492 m, Oklahoma) |
1004 hPa |
costante |
| Clintonville Municipal Airport (251 m, Wisconsin) |
1008 hPa |
ascendente |
| Coast Guard Air Station Port Angeles (4 m, Washington) |
1013 hPa |
costante |
| Coleman Aeroporto (517 m, Texas) |
1005 hPa |
discendente |
| College Park Airport (15 m, Maryland) |
1028 hPa |
costante |
| Colonel James Jabara Airport (433 m, Kansas) |
1005 hPa |
discendente |
| Colorado Plains Regional Airport (1421 m, Colorado) |
1010 hPa |
costante |
| Columbus Air Force Base (67 m, Mississippi) |
1018 hPa |
discendente |
| Columbus County Municipal Airport (30 m, Carolina del Nord) |
1029 hPa |
costante |
| Contea di Maury Aeroporto (208 m, Tennessee) |
1020 hPa |
costante |
| Cortland Aeroporto (365 m, New York) |
1024 hPa |
discendente |
| Creston (394 m, Iowa) |
1009 hPa |
ascendente |
| Crisp County (95 m, Georgia) |
1024 hPa |
costante |
| Cross City Aeroporto (13 m, Florida) |
1022 hPa |
costante |
| Cumberland Municipal Airport (378 m, Wisconsin) |
1009 hPa |
costante |
| Currituck County Regional Airport (5 m, Carolina del Nord) |
1030 hPa |
costante |
| Curtis Field (557 m, Texas) |
1006 hPa |
costante |
| Curtis L. Brown Jr. Field (40 m, Carolina del Nord) |
1028 hPa |
discendente |
| Cushing Aeroporto (279 m, Oklahoma) |
1006 hPa |
costante |
| Custer Aeroporto (1707 m, Dakota del Sud) |
1013 hPa |
discendente |
| Cut Bank Aeroporto (1169 m, Montana) |
1012 hPa |
discendente |
| Dare (4 m, Carolina del Nord) |
1030 hPa |
costante |
| Darke County Airport (307 m, Ohio) |
1018 hPa |
costante |
| David Wayne Hooks Memorial Airport (46 m, Texas) |
1010 hPa |
discendente |
| Davidson County Airport (223 m, Carolina del Nord) |
1027 hPa |
costante |
| Daviess County Airport (144 m, Indiana) |
1018 hPa |
costante |
| Davison Army Airfield (21 m, Virginia) |
1028 hPa |
discendente |
| DeFuniak Springs (88 m, Florida) |
1022 hPa |
costante |
| DeKalb Aeroporto (279 m, Illinois) |
1012 hPa |
costante |
| DeQuincy Aeroporto (25 m, Louisiana) |
1014 hPa |
costante |
| Decorah Aeroporto (353 m, Iowa) |
1009 hPa |
costante |
| Deering Airport (9 m, Alaska) |
1013 hPa |
ascendente |
| Delta County Airport (187 m, Michigan) |
1004 hPa |
discendente |
| Denison (388 m, Iowa) |
1010 hPa |
costante |
| Dillon Aeroporto (1597 m, Montana) |
1011 hPa |
ascendente |
| Duluth Aeroporto (432 m, Minnesota) |
1009 hPa |
discendente |
| Duplin (42 m, Carolina del Nord) |
1028 hPa |
costante |
| Eagle County Regional Airport (1993 m, Colorado) |
1009 hPa |
ascendente |
| Eagle Lake Aeroporto (56 m, Texas) |
1009 hPa |
costante |
| Edwards (701 m, California) |
1013 hPa |
costante |
| Effingham (179 m, Illinois) |
1017 hPa |
costante |
| El Reno (432 m, Oklahoma) |
1005 hPa |
ascendente |
| Elkhart (1099 m, Kansas) |
1004 hPa |
costante |
| Elmira Corning Regional Airport (291 m, New York) |
1025 hPa |
ascendente |
| Emporia Municipal Airport (368 m, Kansas) |
1009 hPa |
costante |
| Englehart Airport (243 m, Ontario) |
1011 hPa |
ascendente |
| Fairchild Air Force Base (743 m, Washington) |
1012 hPa |
discendente |
| Falls City/Brenner (300 m, Nebraska) |
1008 hPa |
ascendente |
| False Pass Aeroporto (6 m, Alaska) |
1009 hPa |
costante |
| Fernandina Beach Municipal Airport (5 m, Florida) |
1025 hPa |
costante |
| First Flight Airport (4 m, Carolina del Nord) |
1030 hPa |
costante |
| Flagstaff Aeroporto (2131 m, Arizona) |
1014 hPa |
costante |
| Flora (144 m, Illinois) |
1017 hPa |
costante |
| Foothills Regional Airport (387 m, Carolina del Nord) |
1027 hPa |
costante |
| Fort Madison (221 m, Iowa) |
1010 hPa |
costante |
| Franklin Aeroporto (616 m, Tennessee) |
1029 hPa |
costante |
| Frederick Regional Airport (377 m, Oklahoma) |
1003 hPa |
costante |
| Fremont Aeroporto (379 m, Nebraska) |
1009 hPa |
costante |
| Friedman Memorial Airport (1620 m, Idaho) |
1012 hPa |
costante |
| Frobisher/Iqaluit AP (34 m, Nunavut) |
1003 hPa |
discendente |
| Ft Severn (15 m, Ontario) |
1022 hPa |
ascendente |
| Fulton County Airport (241 m, Indiana) |
1015 hPa |
costante |
| Gainesville Municipal Airport (256 m, Texas) |
1008 hPa |
costante |
| Gatesville Municipal Airport (276 m, Texas) |
1007 hPa |
costante |
| Geraldton AP (349 m, Ontario) |
1006 hPa |
ascendente |
| Gjoa Haven Aeroporto (46 m, Nunavut) |
1012 hPa |
ascendente |
| Glasgow Municipal Airport (218 m, Kentucky) |
1020 hPa |
costante |
| Godman Army Airfield (239 m, Kentucky) |
1018 hPa |
discendente |
| Gogebic- Iron County Airport (375 m, Michigan) |
1008 hPa |
costante |
| Gonzales Aeroporto (108 m, Texas) |
1007 hPa |
discendente |
| Gordon K. Bush Airport (234 m, Ohio) |
1021 hPa |
costante |
| Grand Canyon National Park Airport (2014 m, Arizona) |
1014 hPa |
ascendente |
| Grand Forks Air Force Base (276 m, Dakota del Nord) |
1016 hPa |
discendente |
| Gray Army Airfield (89 m, Washington) |
1015 hPa |
costante |
| Greater Cumberland Regional Airport (236 m, Virginia Occidentale) |
1027 hPa |
costante |
| Greater Cumberland Regional Airport (236 m, Maryland) |
1027 hPa |
costante |
| Grove Municipal Airport (254 m, Oklahoma) |
1009 hPa |
costante |
| Gunnison (2339 m, Colorado) |
1009 hPa |
ascendente |
| Guthrie Aeroporto (327 m, Oklahoma) |
1004 hPa |
ascendente |
| Halliburton Field (339 m, Oklahoma) |
1006 hPa |
costante |
| Harlan Aeroporto (473 m, Kentucky) |
1025 hPa |
costante |
| Harlan Aeroporto (375 m, Iowa) |
1009 hPa |
costante |
| Harnett Regional Jetport Airport (60 m, Carolina del Nord) |
1028 hPa |
costante |
| Hays Regional Airport (609 m, Kansas) |
1003 hPa |
discendente |
| Hazlehurst Aeroporto (78 m, Georgia) |
1024 hPa |
costante |
| Hebbronville Aeroporto (202 m, Texas) |
1005 hPa |
costante |
| Hebron Aeroporto (447 m, Nebraska) |
1007 hPa |
discendente |
| Henderson- Oxford Airport (161 m, Carolina del Nord) |
1027 hPa |
discendente |
| Henry County Airport (177 m, Tennessee) |
1017 hPa |
costante |
| Hill (666 m, Kansas) |
1006 hPa |
ascendente |
| Houghton (327 m, Michigan) |
1005 hPa |
ascendente |
| Houston County Airport (106 m, Texas) |
1010 hPa |
costante |
| Huntington Aeroporto (246 m, Indiana) |
1016 hPa |
costante |
| Huntsville Executive Airport (230 m, Alabama) |
1022 hPa |
costante |
| Hydaburg Seaplane Base (1 m, Alaska) |
1002 hPa |
costante |
| Illinois Valley Regional Airport (199 m, Illinois) |
1011 hPa |
costante |
| Independence Municipal Airport (251 m, Kansas) |
1007 hPa |
discendente |
| Jacksonville (206 m, Texas) |
1011 hPa |
costante |
| Jacksonville Aeroporto (190 m, Illinois) |
1013 hPa |
costante |
| Jesup Aeroporto (33 m, Georgia) |
1026 hPa |
costante |
| Jim Kelly Field (736 m, Nebraska) |
1008 hPa |
costante |
| Johnston Aeroporto (50 m, Carolina del Nord) |
1027 hPa |
costante |
| Joint Base Lewis-McChord (88 m, Washington) |
1016 hPa |
costante |
| Joint Base San Antonio-Lackland (210 m, Texas) |
1004 hPa |
costante |
| Kalaeloa Airport (14 m, Hawaii) |
1019 hPa |
discendente |
| Kenora Airport (406 m, Ontario) |
1015 hPa |
ascendente |
| Keokuk Municipal Airport (205 m, Iowa) |
1011 hPa |
ascendente |
| Killeen- Fort Hood Regional Airport (309 m, Texas) |
1005 hPa |
costante |
| Kimball Aeroporto (1501 m, Nebraska) |
1011 hPa |
costante |
| Kindersley Regional Airport (698 m, Saskatchewan) |
1017 hPa |
discendente |
| Kit Carson County Airport (1285 m, Colorado) |
1008 hPa |
costante |
| La Junta Municipal Airport (1278 m, Colorado) |
1009 hPa |
ascendente |
| LaGrange Callaway Airport (211 m, Georgia) |
1024 hPa |
costante |
| Lake City Gateway AP (61 m, Florida) |
1023 hPa |
costante |
| Lake County Airport (3026 m, Colorado) |
1009 hPa |
ascendente |
| Lake Cumberland Regional Airport (283 m, Kentucky) |
1022 hPa |
costante |
| Lake Havasu City Aeroporto (238 m, Arizona) |
1010 hPa |
costante |
| Lakefront Airport (3 m, Louisiana) |
1018 hPa |
ascendente |
| Lamar Municipal Airport (1129 m, Colorado) |
1005 hPa |
discendente |
| Lamoni (342 m, Iowa) |
1008 hPa |
costante |
| Lanai City Aeroporto (399 m, Hawaii) |
1020 hPa |
ascendente |
| Langlade (464 m, Wisconsin) |
1008 hPa |
costante |
| Laramie Aeroporto (2218 m, Wyoming) |
1012 hPa |
costante |
| Lawrence Regional Airport (254 m, Kansas) |
1010 hPa |
costante |
| Leonardtown Aeroporto (43 m, Maryland) |
1029 hPa |
costante |
| Lihue Aeroporto (32 m, Hawaii) |
1019 hPa |
costante |
| Lincolnton Aeroporto (267 m, Carolina del Nord) |
1027 hPa |
costante |
| Llano Municipal Airport (336 m, Texas) |
1006 hPa |
costante |
| Logan County Airport (178 m, Illinois) |
1013 hPa |
costante |
| Logan-Cache Airport (1358 m, Utah) |
1012 hPa |
ascendente |
| Logansport Aeroporto (225 m, Indiana) |
1016 hPa |
costante |
| Luke Air Force Base (331 m, Arizona) |
1009 hPa |
discendente |
| Madisonville Municipal Airport (134 m, Kentucky) |
1018 hPa |
costante |
| Majors Airport (163 m, Texas) |
1008 hPa |
costante |
| Malmstrom Air Force Base (1056 m, Montana) |
1014 hPa |
costante |
| Manassas Regional Airport (59 m, Carolina del Nord) |
1028 hPa |
costante |
| Manitowish Waters Airport (491 m, Wisconsin) |
1008 hPa |
ascendente |
| Marin (1 m, California) |
1018 hPa |
costante |
| Marion Aeroporto (262 m, Indiana) |
1017 hPa |
costante |
| Marysville Aeroporto (391 m, Kansas) |
1008 hPa |
ascendente |
| McConnell Air Force Base (413 m, Kansas) |
1004 hPa |
ascendente |
| McCook Ben Nelson Regional Airport (786 m, Nebraska) |
1007 hPa |
ascendente |
| McHenry Airport (894 m, Maryland) |
1024 hPa |
costante |
| McKinnon St. Simons (6 m, Georgia) |
1025 hPa |
costante |
| McNary Field Airport (61 m, Oregon) |
1018 hPa |
ascendente |
| Meacham (1134 m, Oregon) |
1014 hPa |
costante |
| Medicine Hat (717 m, Alberta) |
1014 hPa |
costante |
| Mexia Limestone County Airport (166 m, Texas) |
1007 hPa |
discendente |
| Michigan City Municipal Airport (200 m, Indiana) |
1014 hPa |
costante |
| Mid-Carolina Regional Airport (236 m, Carolina del Nord) |
1027 hPa |
costante |
| MidAmerica St. Louis Airport (135 m, Illinois) |
1015 hPa |
discendente |
| Middlesborough Aeroporto (352 m, Kentucky) |
1025 hPa |
costante |
| Middleton Muni - Morey Field (283 m, Wisconsin) |
1008 hPa |
costante |
| Millard Airport (320 m, Nebraska) |
1009 hPa |
costante |
| Miller Field Airport (792 m, Nebraska) |
1012 hPa |
costante |
| Mobridge Aeroporto (508 m, Dakota del Sud) |
1014 hPa |
discendente |
| Monticello Regional Airport (259 m, Iowa) |
1008 hPa |
costante |
| Moosonee (9 m, Ontario) |
1006 hPa |
discendente |
| Moosonee Aeroporto (9 m, Québec) |
1006 hPa |
discendente |
| Mount Airy/Surry (380 m, Carolina del Nord) |
1028 hPa |
costante |
| Mount Pleasant Municipal Airport (224 m, Iowa) |
1010 hPa |
costante |
| Mount Vernon Airport (146 m, Illinois) |
1016 hPa |
discendente |
| Mountain Village Airport (103 m, Alaska) |
1011 hPa |
costante |
| Mullan Pass (1829 m, Idaho) |
1012 hPa |
costante |
| Muscatine Municipal Airport (167 m, Iowa) |
1010 hPa |
costante |
| Muskoka (281 m, Ontario) |
1016 hPa |
costante |
| Nebraska City Municipal Airport (354 m, Nebraska) |
1008 hPa |
discendente |
| Nelson Lagoon Airport (4 m, Alaska) |
1006 hPa |
discendente |
| New Lisbon Aeroporto (276 m, Wisconsin) |
1008 hPa |
costante |
| New Orleans (NAS) (0 m, Louisiana) |
1018 hPa |
ascendente |
| New Richmond Regional Airport (304 m, Wisconsin) |
1010 hPa |
ascendente |
| Newton (467 m, Kansas) |
1005 hPa |
discendente |
| Newton Municipal Airport (290 m, Iowa) |
1008 hPa |
costante |
| Nikolai Airport (126 m, Alaska) |
1006 hPa |
discendente |
| Northeast Iowa Regional Airport (343 m, Iowa) |
1009 hPa |
costante |
| Northeastern Regional Airport (6 m, Carolina del Nord) |
1029 hPa |
costante |
| Nuiqsut Aeroporto (17 m, Alaska) |
1019 hPa |
discendente |
| O'Neill Municipal Airport (619 m, Nebraska) |
1010 hPa |
costante |
| Oakland/Troy Airport (222 m, Michigan) |
1014 hPa |
costante |
| Oelwen (328 m, Iowa) |
1009 hPa |
costante |
| Ogdensburg Intl. Airport (91 m, New York) |
1021 hPa |
costante |
| Ogoki Post Airport (181 m, Ontario) |
1009 hPa |
discendente |
| Okeechobee Aeroporto (10 m, Florida) |
1021 hPa |
costante |
| Olney-Noble (147 m, Illinois) |
1017 hPa |
costante |
| Olympia Regional Airport (61 m, Washington) |
1015 hPa |
discendente |
| Orange County Airport (4 m, Texas) |
1014 hPa |
costante |
| Osceola Aeroporto (275 m, Wisconsin) |
1010 hPa |
costante |
| Osceola Muni (338 m, Iowa) |
1009 hPa |
ascendente |
| Ozona Aeroporto (726 m, Texas) |
1005 hPa |
costante |
| Pacific Missile Range Facility (4 m, Hawaii) |
1019 hPa |
ascendente |
| Palestine Aeroporto (129 m, Texas) |
1008 hPa |
discendente |
| Pearson Field (8 m, Washington) |
1018 hPa |
costante |
| Pecos Municipal Airport (796 m, Texas) |
1004 hPa |
discendente |
| Pella Aeroporto (270 m, Iowa) |
1009 hPa |
ascendente |
| Person County Airport (186 m, Carolina del Nord) |
1028 hPa |
costante |
| Peterborough (191 m, Ontario) |
1019 hPa |
discendente |
| Pickle Lake Airport (391 m, Ontario) |
1015 hPa |
ascendente |
| Pickle Lake(Man) (386 m, Ontario) |
1015 hPa |
ascendente |
| Pierre Regional Airport (528 m, Dakota del Sud) |
1012 hPa |
costante |
| Pineville Aeroporto (544 m, Virginia Occidentale) |
1025 hPa |
costante |
| Pitt- Greenville Airport (8 m, Carolina del Nord) |
1029 hPa |
costante |
| Placerville Airport (788 m, California) |
1019 hPa |
costante |
| Platteville Municipal Airport (312 m, Wisconsin) |
1009 hPa |
costante |
| Pleasanton Aeroporto (131 m, Texas) |
1006 hPa |
costante |
| Pond Inlet Aeroporto (55 m, Nunavut) |
1005 hPa |
costante |
| Pontiac Aeroporto (201 m, Illinois) |
1013 hPa |
costante |
| Porter (234 m, Indiana) |
1014 hPa |
discendente |
| Portland Aeroporto (12 m, Oregon) |
1018 hPa |
ascendente |
| Pratt Regional Airport (595 m, Kansas) |
1004 hPa |
costante |
| Prince George Aeroporto (691 m, Columbia Britannica) |
1006 hPa |
ascendente |
| Prince Rupert (35 m, Columbia Britannica) |
1003 hPa |
costante |
| Prince Rupert Aeroporto (36 m, Columbia Britannica) |
1003 hPa |
costante |
| Quesnal (545 m, Columbia Britannica) |
1004 hPa |
ascendente |
| Quesnel Airport (545 m, Columbia Britannica) |
1004 hPa |
ascendente |
| Quillayute Airport (55 m, Washington) |
1012 hPa |
discendente |
| Raleigh Executive Jetport (75 m, Carolina del Nord) |
1027 hPa |
costante |
| Randolph Air Force Base (232 m, Texas) |
1005 hPa |
discendente |
| Rantoul National Aviation Center (225 m, Illinois) |
1015 hPa |
costante |
| Reading Regional Airport (105 m, Pennsylvania) |
1028 hPa |
discendente |
| Red Oak Municipal Airport (318 m, Iowa) |
1009 hPa |
costante |
| Richmond County Airport (109 m, Carolina del Nord) |
1027 hPa |
costante |
| Robstown Aeroporto (24 m, Texas) |
1006 hPa |
costante |
| Rocksprings Aeroporto (723 m, Texas) |
1008 hPa |
costante |
| Rosecrans Memorial Airport (246 m, Missouri) |
1008 hPa |
costante |
| Ross Aeroporto (221 m, Ohio) |
1021 hPa |
costante |
| Rouyn AP (301 m, Québec) |
1013 hPa |
discendente |
| Rutherfordton (329 m, Carolina del Nord) |
1028 hPa |
costante |
| Saint-Pierre (24 m, Saint-Pierre e Miquelon) |
1024 hPa |
costante |
| Sandersville Aeroporto (134 m, Georgia) |
1025 hPa |
costante |
| Sandspit (6 m, Columbia Britannica) |
999 hPa |
discendente |
| Santa Ynez Aeroporto (205 m, California) |
1016 hPa |
costante |
| Savannah-hardin County (144 m, Tennessee) |
1018 hPa |
costante |
| Searle Field Airport (999 m, Nebraska) |
1010 hPa |
costante |
| Shawnee Regional Airport (327 m, Oklahoma) |
1006 hPa |
costante |
| Shelby Aeroporto (258 m, Carolina del Nord) |
1027 hPa |
costante |
| Sheldon (432 m, Iowa) |
1009 hPa |
costante |
| Shenandoah Muni (296 m, Iowa) |
1008 hPa |
costante |
| Shishmaref Aeroporto (2 m, Alaska) |
1015 hPa |
costante |
| Sidney Municipal Airport (1312 m, Nebraska) |
1010 hPa |
ascendente |
| Sierra Vista Municipal Airport (1421 m, Arizona) |
1010 hPa |
discendente |
| Siler City Muni (187 m, Carolina del Nord) |
1027 hPa |
costante |
| Sioux Gateway Airport (336 m, Iowa) |
1009 hPa |
discendente |
| Skagit Regional Airport (44 m, Washington) |
1014 hPa |
discendente |
| Smith Field (364 m, Arkansas) |
1011 hPa |
ascendente |
| Solon Springs Muni (336 m, Wisconsin) |
1009 hPa |
costante |
| Somerset County Airport (693 m, Pennsylvania) |
1024 hPa |
discendente |
| South County Arpt Of Santa Clara County (86 m, California) |
1019 hPa |
costante |
| South Texas International Airport at Edinburg (24 m, Texas) |
1004 hPa |
costante |
| Southport Aeroporto (8 m, Carolina del Nord) |
1029 hPa |
costante |
| Spazioporto di Mojave Aeroporto (849 m, California) |
1015 hPa |
costante |
| Spencer Aeroporto (408 m, Iowa) |
1009 hPa |
costante |
| St. Charles (133 m, Missouri) |
1014 hPa |
costante |
| St. Michael Airport (28 m, Alaska) |
1012 hPa |
ascendente |
| Stan Stamper Municipal Airport (174 m, Oklahoma) |
1009 hPa |
costante |
| Stanly County Airport (186 m, Carolina del Nord) |
1028 hPa |
costante |
| Statesboro- Bulloch County Airport (57 m, Georgia) |
1026 hPa |
costante |
| Statesville Muni Ai (294 m, Carolina del Nord) |
1028 hPa |
costante |
| Stigler Regional Airport (183 m, Oklahoma) |
1009 hPa |
costante |
| Stony Rapids Airport (248 m, Saskatchewan) |
1020 hPa |
discendente |
| Storm Hills (261 m, Territori del Nord-Ovest) |
1017 hPa |
costante |
| Storm Lake Municipal Airport (454 m, Iowa) |
1010 hPa |
ascendente |
| Stuart Powell Field (312 m, Kentucky) |
1022 hPa |
costante |
| Sudbury Airport (348 m, Ontario) |
1012 hPa |
ascendente |
| Sulphur Springs Municipal Airport (149 m, Texas) |
1009 hPa |
costante |
| Talladega Aeroporto (161 m, Alabama) |
1023 hPa |
costante |
| Tarboro Aeroporto (16 m, Carolina del Nord) |
1028 hPa |
costante |
| Taylorville Aeroporto (190 m, Illinois) |
1015 hPa |
costante |
| Tekamah (Asos) (312 m, Nebraska) |
1009 hPa |
ascendente |
| Thedford Aeroporto (892 m, Nebraska) |
1011 hPa |
costante |
| Thomas C. Russell Field (209 m, Alabama) |
1023 hPa |
costante |
| Thomaston (243 m, Georgia) |
1025 hPa |
costante |
| Thomasville Regional Airport (80 m, Georgia) |
1024 hPa |
costante |
| Thomson Aeroporto (152 m, Georgia) |
1026 hPa |
costante |
| Tillamook Airport (11 m, Oregon) |
1017 hPa |
costante |
| Tin City LRRS Airport (83 m, Alaska) |
1014 hPa |
ascendente |
| Tinker Air Force Base (384 m, Oklahoma) |
1003 hPa |
discendente |
| Tipton Airport (46 m, Maryland) |
1029 hPa |
costante |
| Tomahawk Aeroporto (453 m, Wisconsin) |
1008 hPa |
costante |
| Topeka Regional Airport (325 m, Kansas) |
1009 hPa |
ascendente |
| Tri-County Airport (21 m, Carolina del Nord) |
1028 hPa |
costante |
| Triangle North Executive Airport (113 m, Carolina del Nord) |
1028 hPa |
costante |
| Trinity Center (728 m, California) |
1017 hPa |
costante |
| Unalakleet (4 m, Alaska) |
1012 hPa |
discendente |
| Unalaska Aeroporto (4 m, Alaska) |
1015 hPa |
discendente |
| Valley Intl. Airport (10 m, Texas) |
1005 hPa |
discendente |
| Vernal Regional Airport (1608 m, Utah) |
1008 hPa |
ascendente |
| Vicksburg Aeroporto (32 m, Mississippi) |
1015 hPa |
costante |
| Vidalia Regional Airport (84 m, Georgia) |
1025 hPa |
costante |
| Wahoo Municipal Airport (373 m, Nebraska) |
1009 hPa |
costante |
| Wales Aeroporto (7 m, Alaska) |
1015 hPa |
costante |
| Warren Airport (12 m, Carolina del Nord) |
1029 hPa |
costante |
| Warsaw Municipal Airport (259 m, Indiana) |
1015 hPa |
costante |
| Washington Aeroporto (197 m, Georgia) |
1026 hPa |
costante |
| Waskish Muni Airpt (360 m, Minnesota) |
1012 hPa |
costante |
| Watertown Municipal Airport (254 m, Wisconsin) |
1008 hPa |
costante |
| Watonga Regional Airport (472 m, Oklahoma) |
1005 hPa |
costante |
| Waupaca Municipal Airport (252 m, Wisconsin) |
1008 hPa |
costante |
| Waycross (46 m, Georgia) |
1025 hPa |
ascendente |
| Wayne Executive Jetport (41 m, Carolina del Nord) |
1028 hPa |
costante |
| Waynesville-St. Robert Regional Airport (351 m, Missouri) |
1012 hPa |
discendente |
| Webster City (342 m, Iowa) |
1009 hPa |
costante |
| West Woodward Airport (667 m, Oklahoma) |
1003 hPa |
costante |
| Western Carolina Regional Airport (517 m, Carolina del Nord) |
1027 hPa |
costante |
| Wheeler Army Airfield (256 m, Hawaii) |
1019 hPa |
costante |
| Wiley Post Airport (396 m, Oklahoma) |
1004 hPa |
costante |
| Wilkes County Airport (396 m, Carolina del Nord) |
1029 hPa |
costante |
| Wilkes-Barre/Scranton Intl. Airport (289 m, Pennsylvania) |
1028 hPa |
discendente |
| William R. Fairchild Intl. Airport (88 m, Washington) |
1013 hPa |
discendente |
| Willoughby (191 m, Ohio) |
1016 hPa |
costante |
| Wings Field (92 m, Pennsylvania) |
1030 hPa |
costante |
| Wood County Airport (132 m, Texas) |
1009 hPa |
costante |
nord - sud