| estações: |
precipitação |
| Akron- Canton Airport (377 m, Ohio) |
4.3 mm |
| Albany Aeroporto (89 m, Nova Iorque) |
0.6 mm |
| Alpena (211 m, Michigan) |
1.1 mm |
| Arcata (18 m, Califórnia) |
16.0 mm |
| Astoria Regional Airport (7 m, Oregon) |
30.5 mm |
| Bethel Aeroporto (44 m, Alasca) |
0.3 mm |
| Bettles Aeroporto (196 m, Alasca) |
10.0 mm |
| Billings Logan Intl. Airport (1088 m, Montana) |
0.5 mm |
| Bishop Intl. Airport (233 m, Michigan) |
1.1 mm |
| Bismarck Municipal Airport (505 m, Dakota do Norte) |
0.6 mm |
| Boise Aeroporto (872 m, Idaho) |
5.6 mm |
| Bradley Intl. Airport (55 m, Connecticut) |
1.0 mm |
| Brownsville/South Padre (8 m, Texas) |
6.0 mm |
| Buffalo Niagara Intl. Airport (219 m, Nova Iorque) |
3.1 mm |
| Burlington Intl. Airport (104 m, Vermont) |
2.3 mm |
| Burns Municipal Airport (1271 m, Oregon) |
1.3 mm |
| Aeroporto Internacional de Lansing (266 m, Michigan) |
3.1 mm |
| Caribou Aeroporto (191 m, Maine) |
10.5 mm |
| Aeroporto Internacional O’Hare (205 m, Illinois) |
2.0 mm |
| Aeroporto Internacional de Cleveland Hopkins (245 m, Ohio) |
2.6 mm |
| Cold Bay Aeroporto (31 m, Alasca) |
6.5 mm |
| Concord Municipal Airport (105 m, Nova Hampshire) |
4.5 mm |
| Corpus Christi Intl. Airport (15 m, Texas) |
6.6 mm |
| Craig (1915 m, Colorado) |
6.8 mm |
| Aeroporto Metropolitano de Detroit Wayne County (202 m, Michigan) |
1.3 mm |
| Dubuque Regional Airport (329 m, Iowa) |
0.3 mm |
| Duluth Aeroporto (432 m, Minnesota) |
0.8 mm |
| Eastern Oregon Regional Airport (456 m, Oregon) |
0.8 mm |
| Ely Airport (1909 m, Nevada) |
2.0 mm |
| Erie Intl. Airport (225 m, Pensilvânia) |
13.3 mm |
| Eugene Airport (114 m, Oregon) |
15.0 mm |
| Falls Intl. Airport (362 m, Minnesota) |
0.3 mm |
| Flagstaff/Belemont (2181 m, Arizona) |
0.8 mm |
| Fort Wayne Intl. Airport (252 m, Indiana) |
1.3 mm |
| Aeroporto Intercontinental George Bush (33 m, Texas) |
2.0 mm |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
3.5 mm |
| Glasgow Aeroporto (693 m, Montana) |
0.3 mm |
| Grand Junction Regional Airport (1472 m, Colorado) |
3.0 mm |
| Greater Binghamton Airport (497 m, Nova Iorque) |
1.1 mm |
| Greater Rochester Intl. Airport (169 m, Nova Iorque) |
2.5 mm |
| Havre (792 m, Montana) |
2.8 mm |
| Aeroporto Internacional Hector (274 m, Dakota do Norte) |
1.6 mm |
| Hilo Intl. Airport (10 m, Havaí) |
3.3 mm |
| Iliamna Airport (49 m, Alasca) |
8.3 mm |
| Jack Brooks Regional Airport (7 m, Texas) |
2.0 mm |
| Juneau Intl. Airport (7 m, Alasca) |
17.3 mm |
| King Salmon Aeroporto (14 m, Alasca) |
8.5 mm |
| Aeroporto LaGuardia (9 m, Nova Iorque) |
0.3 mm |
| Lehigh Valley Intl. Airport (117 m, Pensilvânia) |
0.3 mm |
| Lewiston Aeroporto (438 m, Idaho) |
7.3 mm |
| Aeroporto Internacional Logan (9 m, Massachusetts) |
6.0 mm |
| Aeroporto Regional do Condado de Dane (264 m, Wisconsin) |
2.0 mm |
| McGrath Aeroporto (103 m, Alasca) |
6.5 mm |
| McNary Field Airport (61 m, Oregon) |
13.6 mm |
| Medford Aeroporto (397 m, Oregon) |
8.0 mm |
| Middleton Island Airport (14 m, Alasca) |
6.9 mm |
| Milford Municipal (1536 m, Utah) |
0.3 mm |
| Missoula Montana Airport (972 m, Montana) |
10.8 mm |
| Muskegon (193 m, Michigan) |
3.3 mm |
| Nova Orleães Aeroporto (9 m, Luisiana) |
0.5 mm |
| Norfolk Regional Airport (473 m, Nebraska) |
0.3 mm |
| North Platte Regional Airport (849 m, Nebraska) |
0.3 mm |
| Olympia Regional Airport (61 m, Washington) |
40.6 mm |
| Peoria Aeroporto (202 m, Illinois) |
0.3 mm |
| Aeroporto Internacional de Pittsburgh (373 m, Pensilvânia) |
3.3 mm |
| Pocatello Regional Airport (1365 m, Idaho) |
1.8 mm |
| Portland Aeroporto (12 m, Oregon) |
8.6 mm |
| Aeroporto Internacional de Portland (19 m, Maine) |
17.3 mm |
| Quillayute Airport (55 m, Washington) |
106.5 mm |
| Ralph Wien Memorial Airport (5 m, Alasca) |
0.8 mm |
| Rockford Aeroporto (226 m, Illinois) |
2.0 mm |
| Roscommon (351 m, Michigan) |
3.6 mm |
| São Pedro (24 m, Saint-Pierre e Miquelon) |
17.0 mm |
| Aeroporto Internacional de Salt Lake (1288 m, Utah) |
5.0 mm |
| Aeroporto Internacional de Seattle-Tacoma (137 m, Washington) |
6.5 mm |
| Sioux Gateway Airport (336 m, Iowa) |
0.3 mm |
| South Bend Intl. Airport (236 m, Indiana) |
3.3 mm |
| Spokane Aeroporto (721 m, Washington) |
11.0 mm |
| Syracuse Hancock Intl. Airport (124 m, Nova Iorque) |
4.0 mm |
| Aeroporto Internacional Rhode (19 m, Rhode Island) |
3.0 mm |
| Talkeetna Aeroporto (109 m, Alasca) |
1.4 mm |
| Aeroporto Internacional de Anchorage Ted Stevens (42 m, Alasca) |
9.8 mm |
| Toledo Express Airport (211 m, Ohio) |
2.5 mm |
| Victoria Regional Airport (36 m, Texas) |
3.0 mm |
| Instalação de Voo Wallops Aeroporto (12 m, Virgínia) |
0.3 mm |
| Waterloo Regional Airport (268 m, Iowa) |
0.3 mm |
| Wilkes-Barre/Scranton Intl. Airport (289 m, Pensilvânia) |
0.3 mm |
| Williamsport Regional Airport (160 m, Pensilvânia) |
0.6 mm |
| Winnemucca Aeroporto (1322 m, Nevada) |
1.1 mm |
| Yakima Aeroporto (325 m, Washington) |
4.5 mm |
| Yakutat Airport (13 m, Alasca) |
39.3 mm |
| Youngstown (361 m, Ohio) |
3.0 mm |
norte - sul