| Stations: 53
|
Humidity |
| Wellsville Airport (646 m, New York) |
95 % |
| Unalaska Airport (4 m, Alaska) |
80 % |
| Tri-State Airport (255 m, West-Virginia) |
80 % |
| Thief River Falls Regional Airport (340 m, Minnesota) |
60 % |
| Texas Gulf Coast Regional Airport (8 m, Texas) |
80 % |
| Terrell Airport (144 m, Texas) |
65 % |
| Taylorville Airport (190 m, Illinois) |
45 % |
| St. Paul (9 m, Alaska) |
80 % |
| Somerset Airport (32 m, New Jersey) |
65 % |
| Shreveport Regional Airport (84 m, Louisiana) |
80 % |
| Seldovia Airport (95 m, Alaska) |
80 % |
| Scholes International Airport at Galveston (16 m, Texas) |
85 % |
| Sandy Lake (289 m, Ontario) |
80 % |
| Saint-Hubert Airport (28 m, Quebec) |
60 % |
| Rhinelander (495 m, Wisconsin) |
65 % |
| Port Meadville Airport (427 m, Pennsylvania) |
70 % |
| Pope Field (61 m, North Carolina) |
60 % |
| Pickle Lake(Man) (386 m, Ontario) |
75 % |
| Pickle Lake Airport (391 m, Ontario) |
75 % |
| Oswego (145 m, New York) |
80 % |
| Oakland/Troy Airport (222 m, Michigan) |
25 % |
| Norway House Airport (223 m, Manitoba) |
70 % |
| Northeast Ohio Regional Airport (281 m, Ohio) |
75 % |
| Nikolai Airport (126 m, Alaska) |
30 % |
| New Century AirCenter (331 m, Kansas) |
30 % |
| Moosonee Airport (9 m, Quebec) |
75 % |
| Moosonee (9 m, Ontario) |
75 % |
| Mercer County Airport (871 m, West-Virginia) |
70 % |
| Martin State Airport (7 m, Maryland) |
80 % |
| Marine Corps Air Facility Quantico Airport (4 m, Virginia) |
90 % |
| Lumberton Airport (38 m, North Carolina) |
95 % |
| Louisville Intl. Airport (149 m, Kentucky) |
55 % |
| Litchfield Airport (347 m, Minnesota) |
45 % |
| Laurinburg- Maxton Airport (67 m, North Carolina) |
95 % |
| La Grande Rivière Airport (195 m, Quebec) |
95 % |
| Kodiak Airport (34 m, Alaska) |
95 % |
| Kinngait Airport (50 m, Nunavut) |
75 % |
| Jesup Airport (33 m, Georgia) |
45 % |
| Jackson Julian Carr (416 m, Kentucky) |
85 % |
| Hagerstown Regional Airport (215 m, Maryland) |
85 % |
| Geraldton AP (349 m, Ontario) |
80 % |
| Fullerton Airport (29 m, California) |
55 % |
| False Pass Airport (6 m, Alaska) |
95 % |
| Estevan Airport (584 m, Saskatchewan) |
60 % |
| Easterwood Airport (98 m, Texas) |
65 % |
| Dryden Airport (413 m, Ontario) |
80 % |
| Cotulla (144 m, Texas) |
70 % |
| Clyde AP (27 m, Nunavut) |
80 % |
| Chignik Airport (15 m, Alaska) |
85 % |
| Cape Romanzof LRRS Airport (123 m, Alaska) |
85 % |
| Baudette Intl. Airport (329 m, Minnesota) |
70 % |
| Attawapiskat First Nation Airport (9 m, Ontario) |
65 % |
| Alpine Airstrip (5 m, Alaska) |
85 % |
North - South