| Stations: |
Précipitation |
| Aérodrome de Yakutat (13 m, Alaska) |
0.5 mm |
| Athabasca (635 m, Alberta) |
0.5 mm |
| Azure (1143 m, Alberta) |
5.0 mm |
| Qamani'tuaq Aéroport (18 m, Nunavut) |
1.0 mm |
| Qamani'tuaq (51 m, Nunavut) |
0.2 mm |
| Banff (1397 m, Alberta) |
1.0 mm |
| Bas Caraquet (5 m, Nouveau-Brunswick) |
1.0 mm |
| Bassano (807 m, Californie) |
1.0 mm |
| Beaver Mines (1257 m, Alberta) |
1.0 mm |
| Bettles Aéroport (196 m, Alaska) |
0.5 mm |
| Billings Logan (Aéroport) (1088 m, Montana) |
10.0 mm |
| Aéroport municipal de Bismarck (505 m, Dakota du Nord) |
0.3 mm |
| Blood Tribe Agdm (980 m, Alberta) |
0.4 mm |
| Vallée Bow (1298 m, Alberta) |
3.0 mm |
| Île Brier (16 m, Nouvelle-Écosse) |
0.2 mm |
| Brownvale (748 m, Alberta) |
0.5 mm |
| Buffalo Narrows Aéroport (440 m, Saskatchewan) |
1.0 mm |
| Cambridge Bay (Aéroport) (23 m, Nunavut) |
2.0 mm |
| Cambridge Bay (19 m, Nunavut) |
1.0 mm |
| Carman (268 m, Manitoba) |
1.0 mm |
| Carway Aéroport (1354 m, Alberta) |
2.0 mm |
| Casper-Comté de Natrona (Aéroport) (1612 m, Wyoming) |
5.0 mm |
| Chapleau Aéroport (447 m, Ontario) |
2.0 mm |
| Churchill Climate (29 m, Californie) |
0.4 mm |
| Cold Bay Aéroport (31 m, Alaska) |
4.0 mm |
| Concord Municipal (Aéroport) (105 m, New Hampshire) |
0.5 mm |
| Coronach (756 m, Saskatchewan) |
0.2 mm |
| Crowsnest (1303 m, Alberta) |
1.0 mm |
| Dawson Y. T. (Aéroport) (370 m, Yukon) |
0.3 mm |
| Deerwood Rcs (341 m, Manitoba) |
2.0 mm |
| Delburne (889 m, Californie) |
0.4 mm |
| Dewberry (616 m, Californie) |
0.4 mm |
| Eastend Cypress (1080 m, Saskatchewan) |
0.2 mm |
| Edmonton International CS (715 m, Alberta) |
0.3 mm |
| Edmonton Municipal Cr10 (671 m, Alberta) |
0.2 mm |
| Edmonton Namao (685 m, Alberta) |
0.5 mm |
| Stony Plain Aéroport (766 m, Alberta) |
0.2 mm |
| Estevan (581 m, Californie) |
1.0 mm |
| Estevan Aéroport (584 m, Saskatchewan) |
2.0 mm |
| Esther 1 (707 m, Alberta) |
0.2 mm |
| Fairview Aéroport (655 m, Alberta) |
0.5 mm |
| Aéroport international Hector (274 m, Dakota du Nord) |
0.5 mm |
| Gateshead (20 m, Nunavut) |
0.7 mm |
| Gjoa Haven (42 m, Nunavut) |
0.2 mm |
| Glasgow Aéroport (693 m, Montana) |
9.0 mm |
| Great Falls (1131 m, Montana) |
11.0 mm |
| Halkirk (843 m, Alberta) |
1.0 mm |
| Havre (792 m, Montana) |
4.0 mm |
| Helena Regional (Aéroport) (1188 m, Montana) |
5.0 mm |
| Hendrickson Creek (1448 m, Alberta) |
0.7 mm |
| Holden (688 m, Alberta) |
0.4 mm |
| Huron Aéroport (393 m, Dakota du Sud) |
0.3 mm |
| Island Lake South (618 m, Alberta) |
0.2 mm |
| Kapuskasing (227 m, Ontario) |
4.0 mm |
| Kapuskasing (218 m, Ontario) |
4.0 mm |
| Kugaaruk (17 m, Nunavut) |
0.2 mm |
| Kuujjuaq (Aéroport) (44 m, Québec) |
1.0 mm |
| Lac La Biche (567 m, Alberta) |
0.2 mm |
| La Grande-4 (Aéroport) (306 m, Québec) |
0.2 mm |
| Lake Superior Provincial Park (401 m, Californie) |
6.0 mm |
| La Ronge Aéroport (379 m, Saskatchewan) |
0.2 mm |
| Mayo Aéroport (504 m, Yukon) |
0.6 mm |
| Medicine Hat (717 m, Alberta) |
0.5 mm |
| Midland Aéroport (874 m, Texas) |
0.8 mm |
| Mildred Lake (310 m, Alberta) |
0.2 mm |
| Milford Municipal (1536 m, Utah) |
6.0 mm |
| Missoula (Aéroport) (972 m, Montana) |
3.0 mm |
| Aéroport régional de Mobile (67 m, Alabama) |
2.0 mm |
| Moosonee (9 m, Ontario) |
2.0 mm |
| Moosonee (9 m, Ontario) |
2.0 mm |
| Morden (298 m, Manitoba) |
0.9 mm |
| Morrin AGDM (836 m, Alberta) |
1.0 mm |
| Île du Prince-Patrick (2 m, Territoires du Nord-Ouest) |
0.2 mm |
| Nagagami (AUT) (264 m, Ontario) |
0.1 mm |
| Nain (12 m, Terre-Neuve) |
0.2 mm |
| Onefour CDA (935 m, Alberta) |
1.0 mm |
| Pekisko (1415 m, Californie) |
2.0 mm |
| Pilot Mound (475 m, Manitoba) |
2.0 mm |
| Pincher Creek Aéroport (1190 m, Alberta) |
0.8 mm |
| Pincher Creek (1190 m, Alberta) |
0.3 mm |
| Pocatello Regional (Aéroport) (1365 m, Idaho) |
2.0 mm |
| Red Earth (546 m, Alberta) |
0.6 mm |
| Resolute AP (67 m, Nunavut) |
0.8 mm |
| Resolute CS (68 m, Nunavut) |
0.4 mm |
| Riverton Aéroport (1684 m, Wyoming) |
6.0 mm |
| Rockglen (917 m, Saskatchewan) |
0.5 mm |
| Salt Lake (Aéroport) (1288 m, Utah) |
3.0 mm |
| Eareckson Air Station (31 m, Alaska) |
0.5 mm |
| Sheridan Aéroport (1209 m, Wyoming) |
4.0 mm |
| Slave Lake (583 m, Alberta) |
0.3 mm |
| Saint-Lina (619 m, Californie) |
0.5 mm |
| St. Paul AGDM (649 m, Alberta) |
3.0 mm |
| Cap Stallworthy (72 m, Alberta) |
0.2 mm |
| Tadoule Lake CS (262 m, Manitoba) |
0.4 mm |
| Tawatinaw (662 m, Californie) |
0.4 mm |
| Le Pas (274 m, Californie) |
2.0 mm |
| Thunder Bay (199 m, Ontario) |
2.0 mm |
| Thunder Bay (199 m, Ontario) |
2.0 mm |
| Timmins (294 m, Ontario) |
2.0 mm |
| Tomahawk Agdm (814 m, Alberta) |
0.4 mm |
| Travers (955 m, Alberta) |
0.5 mm |
| Miller Field (Aéroport) (792 m, Nebraska) |
0.3 mm |
| Valleyview AGDM (698 m, Alberta) |
0.4 mm |
| Vegreville (639 m, Alberta) |
0.2 mm |
| Wallops Flight Facility Aéroport (12 m, Virginie) |
0.8 mm |
| Waseca (640 m, Californie) |
0.2 mm |
| Lac Waskesiu (569 m, Saskatchewan) |
0.2 mm |
| Waterton Park Gate (1296 m, Alberta) |
0.7 mm |
| Wawa (287 m, Ontario) |
15.0 mm |
| Wetaskiwin AGCM (774 m, Alberta) |
0.4 mm |
| Wichita (Aéroport) (409 m, Kansas) |
2.0 mm |
| Sloulin Field Intl. Airport (581 m, Dakota du Nord) |
6.0 mm |
| Fourche de Winnipeg (230 m, Manitoba) |
0.3 mm |
| Wynyard (560 m, Saskatchewan) |
0.3 mm |
| Aberdeen Aéroport (397 m, Dakota du Sud) |
0.8 mm |
Nord - Sud