| Istasyonlar: |
Yağış |
| Aberdeen Havalimanı (397 m, Güney Dakota) |
0.8 mm |
| Astoria Regional Airport (7 m, Oregon) |
0.3 mm |
| Atikokan (389 m, Ontario) |
0.8 mm |
| Baie-D'Urfé (39 m, Québec) |
0.2 mm |
| Barkley Regional Airport (126 m, Kentucky) |
0.3 mm |
| Royal Island (329 m, Ontario) |
1.0 mm |
| Big Trout Lake (222 m, Ontario) |
0.4 mm |
| Big Trout Lake (222 m, Ontario) |
0.2 mm |
| Bismarck Municipal Airport (505 m, Kuzey Dakota) |
5.0 mm |
| Buoy 42043 MARITIME (0 m, Indiana) |
14.0 mm |
| Buoy 42046 MARITIME (0 m, Indiana) |
12.0 mm |
| Caribou (187 m, Ontario) |
0.2 mm |
| Carman (268 m, Manitoba) |
0.5 mm |
| O'Hare Uluslararası Havalimanı (205 m, Illinois) |
0.5 mm |
| Cold Bay Airport (31 m, Alaska) |
0.3 mm |
| Columbia Regional Airport (274 m, Missouri) |
0.3 mm |
| Beartooth Island (238 m, Saskatchewan) |
0.1 mm |
| Cormack (75 m, Newfoundland) |
0.3 mm |
| Craig (1915 m, Colorado) |
4.0 mm |
| Crowsnest (1303 m, Alberta) |
0.4 mm |
| Deerwood Rcs (341 m, Manitoba) |
0.3 mm |
| Denver Uluslararası Havalimanı (1656 m, Colorado) |
6.0 mm |
| Des Moines Intl. Airport (294 m, Iowa) |
11.0 mm |
| Dillingham Airport (29 m, Alaska) |
1.0 mm |
| Dryden Airport (413 m, Ontario) |
0.2 mm |
| Duluth Havalimanı (432 m, Minnesota) |
0.5 mm |
| Eastern Sierra Regional Airport (1263 m, Kaliforniya) |
0.3 mm |
| Ely Airport (1909 m, Nevada) |
1.0 mm |
| Emerson (242 m, Manitoba) |
0.3 mm |
| Falls Intl. Airport (362 m, Minnesota) |
4.0 mm |
| Flagstaff Havalimanı (2131 m, Arizona) |
2.0 mm |
| Flagstaff/Belemont (2181 m, Arizona) |
2.0 mm |
| Fort Frances (342 m, Kaliforniya) |
2.0 mm |
| Fresno Yosemite Intl. Airport (100 m, Kaliforniya) |
0.3 mm |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
0.3 mm |
| Gimli (230 m, Manitoba) |
0.7 mm |
| Grand Junction Regional Airport (1472 m, Colorado) |
0.5 mm |
| Great Falls Climate (253 m, Kaliforniya) |
1.0 mm |
| Green Bay (209 m, Wisconsin) |
5.0 mm |
| Gretna (253 m, Manitoba) |
2.0 mm |
| McCarran Uluslararası Havalimanı (664 m, Nevada) |
0.3 mm |
| Hector Intl. Airport (274 m, Kuzey Dakota) |
2.0 mm |
| Hilo Intl. Airport (10 m, Hawaii) |
3.0 mm |
| Holman CS (30 m, Kuzeybatı Toprakları) |
0.9 mm |
| Huron Havalimanı (393 m, Güney Dakota) |
4.0 mm |
| Kenora (412 m, Ontario) |
1.0 mm |
| Kleefeld (246 m, Manitoba) |
3.0 mm |
| Kodiak Airport (34 m, Alaska) |
6.0 mm |
| St. Louis Lambert Intl. Airport (172 m, Missouri) |
18.0 mm |
| Dane County Regional Airport (264 m, Wisconsin) |
0.3 mm |
| Malahat (366 m, Britanya Kolumbiyası) |
0.2 mm |
| McNary Field Airport (61 m, Oregon) |
0.5 mm |
| Medford Havalimanı (397 m, Oregon) |
3.0 mm |
| Memphis Havalimanı (87 m, Tennessee) |
1.0 mm |
| Mercury/Desert Rock (1006 m, Nevada) |
17.0 mm |
| Milford Municipal (1536 m, Utah) |
4.0 mm |
| Miller Field Airport (792 m, Nebraska) |
1.0 mm |
| Minneapolis (255 m, Minnesota) |
0.3 mm |
| Missoula Montana Airport (972 m, Montana) |
1.0 mm |
| Morden (298 m, Manitoba) |
0.3 mm |
| Olympia Regional Airport (61 m, Washington) |
0.5 mm |
| Page Havalimanı (1304 m, Arizona) |
14.0 mm |
| ParcNationalDesPingualuit (503 m, Québec) |
0.9 mm |
| Pekisko (1415 m, Kaliforniya) |
0.9 mm |
| Penticton Havalimanı (344 m, Britanya Kolumbiyası) |
3.0 mm |
| Peoria Havalimanı (202 m, Illinois) |
2.0 mm |
| Pickle Lake (391 m, Ontario) |
0.5 mm |
| Pickle Lake Airport (391 m, Ontario) |
0.5 mm |
| Pilot Mound (475 m, Manitoba) |
0.3 mm |
| Pinawa (268 m, Manitoba) |
2.0 mm |
| Pocatello Regional Airport (1365 m, Idaho) |
0.3 mm |
| Portland Havalimanı (12 m, Oregon) |
1.0 mm |
| Rapid City Havalimanı (965 m, Güney Dakota) |
0.8 mm |
| Rawson Lake (305 m, Ontario) |
3.0 mm |
| Revelstoke Airport (445 m, Kaliforniya) |
0.2 mm |
| Riverton Havalimanı (1684 m, Wyoming) |
5.0 mm |
| Rochester Intl. Airport (402 m, Minnesota) |
3.0 mm |
| Rockford Havalimanı (226 m, Illinois) |
0.8 mm |
| Rocky Harbour (68 m, Newfoundland) |
0.2 mm |
| Salluit (228 m, Québec) |
0.5 mm |
| Salt Lake City Intl. Airport (1288 m, Utah) |
3.0 mm |
| Sandberg Airport (1379 m, Kaliforniya) |
0.3 mm |
| Sandy Lake (289 m, Ontario) |
1.0 mm |
| Seattle (137 m, Washington) |
0.3 mm |
| Sioux Falls Regional Airport (435 m, Güney Dakota) |
7.0 mm |
| Sioux Gateway Airport (336 m, Iowa) |
2.0 mm |
| Sprague (329 m, Manitoba) |
0.3 mm |
| Stockton Metropolitan Airport (8 m, Kaliforniya) |
0.8 mm |
| The Forks, Winnipeg (230 m, Manitoba) |
0.3 mm |
| Toledo Express Airport (211 m, Ohio) |
0.5 mm |
| Upsala (489 m, Ontario) |
3.0 mm |
| Waterloo Regional Airport (268 m, Iowa) |
14.0 mm |
| Welcome Island (AUT) (209 m, Ontario) |
0.2 mm |
| Winnemucca Havalimanı (1322 m, Nevada) |
2.0 mm |
| Winnipeg A Cs (239 m, Manitoba) |
0.2 mm |
Kuzey-Güney