| Stations: |
Précipitation |
| Parc national de Yoho (1615 m, Colombie-Britannique) |
8.0 mm |
| Acadia Valley (735 m, Alberta) |
0.4 mm |
| Albert Hall (658 m, Alberta) |
4.0 mm |
| Alert (65 m, Nunavut) |
0.4 mm |
| Alliance (737 m, Californie) |
3.0 mm |
| Aéroport régional du comté d'Alpena (211 m, Michigan) |
3.0 mm |
| Toronto (113 m, Ontario) |
0.2 mm |
| Îles de Toronto Aéroport (77 m, Ontario) |
0.5 mm |
| Trail Valley (85 m, Territoires du Nord-Ouest) |
0.2 mm |
| Tulliby Lake AGCM (596 m, Alberta) |
3.0 mm |
| Valleyview AGDM (698 m, Alberta) |
5.0 mm |
| Vegreville (639 m, Alberta) |
2.0 mm |
| Lloydminster (Aéroport) (669 m, Alberta) |
0.8 mm |
| Viking (711 m, Alberta) |
0.7 mm |
| Villeneuve Aéroport (270 m, Alberta) |
8.0 mm |
| Vilna (645 m, Californie) |
3.0 mm |
| Vineland Station RCS (79 m, Ontario) |
2.0 mm |
| Violet Grove (903 m, Alberta) |
20.0 mm |
| Wainwright Cfb Airfield 21 (686 m, Alberta) |
2.0 mm |
| Wallops Flight Facility Aéroport (12 m, Virginie) |
11.0 mm |
| Warfield (567 m, Colombie-Britannique) |
0.2 mm |
| Waterloo Regional (Aéroport) (268 m, Iowa) |
0.5 mm |
| Waterton Park Gate (1296 m, Alberta) |
3.0 mm |
| Welland Pelham (178 m, Ontario) |
0.3 mm |
| Wetaskiwin AGCM (774 m, Alberta) |
6.0 mm |
| Wiarton (Aéroport) (223 m, Ontario) |
0.8 mm |
| Williamsport-comté de Lycoming (Aéroport) (160 m, Pennsylvanie) |
7.0 mm |
| Willow Creek 1 (1402 m, Alberta) |
3.0 mm |
| Wimborne (940 m, Alberta) |
7.0 mm |
| Winterland (29 m, Terre-Neuve) |
0.5 mm |
| Andrew AGDM (860 m, Alberta) |
10.0 mm |
| Aéroport national Ronald-Reagan (20 m, Virginie) |
2.0 mm |
| Arviat (10 m, Nunavut) |
1.0 mm |
| Aéroport régional d'Astoria (7 m, Oregon) |
5.0 mm |
| Athabasca (635 m, Alberta) |
0.4 mm |
| Azure (1143 m, Alberta) |
0.4 mm |
| Ballenas Island (13 m, Colombie-Britannique) |
0.8 mm |
| Baltimore Aéroport (47 m, Maryland) |
4.0 mm |
| Banff (1397 m, Alberta) |
6.0 mm |
| Barons Agcm (967 m, Californie) |
1.0 mm |
| Barrhead (648 m, Alberta) |
11.0 mm |
| Bas Caraquet (5 m, Nouveau-Brunswick) |
0.7 mm |
| Beaverlodge (745 m, Alberta) |
11.0 mm |
| Beaver Mines (1257 m, Alberta) |
0.8 mm |
| Beiseker Agcm (896 m, Californie) |
1.0 mm |
| Bellshill (721 m, Alberta) |
3.0 mm |
| Big Valley Agcm (870 m, Californie) |
13.0 mm |
| Black Diamond (1156 m, Alberta) |
1.0 mm |
| Blue River (683 m, Colombie-Britannique) |
2.0 mm |
| Aéroport international Logan de Boston (9 m, Massachusetts) |
6.0 mm |
| Vallée Bow (1298 m, Alberta) |
6.0 mm |
| Breton (852 m, Alberta) |
19.0 mm |
| Brownvale (748 m, Alberta) |
5.0 mm |
| Bouctouche (36 m, Nouveau-Brunswick) |
0.7 mm |
| Buffalo-Niagara (Aéroport) (219 m, New York) |
7.0 mm |
| Doaktown (57 m, Nouveau-Brunswick) |
0.2 mm |
| Busby (714 m, Alberta) |
5.0 mm |
| Cadogan Agcm (690 m, Californie) |
3.0 mm |
| Calgary (Aéroport) (1084 m, Alberta) |
3.0 mm |
| Calgary Int'l Cs (1081 m, Californie) |
2.0 mm |
| Campsie (647 m, Alberta) |
11.0 mm |
| Camrose (739 m, Alberta) |
4.0 mm |
| Cardston (1136 m, Alberta) |
0.8 mm |
| Carmacks (543 m, Yukon) |
0.2 mm |
| Cartwright Aéroport (15 m, Terre-Neuve) |
1.0 mm |
| Champion AGDM (1006 m, Alberta) |
2.0 mm |
| Aéroport international O'Hare de Chicago (205 m, Illinois) |
20.0 mm |
| Churchill (Aéroport) (29 m, Manitoba) |
3.0 mm |
| Churchill Climate (29 m, Californie) |
4.0 mm |
| Claresholm (1012 m, Alberta) |
2.0 mm |
| Cleardale AGDM (630 m, Alberta) |
3.0 mm |
| Cold Bay Aéroport (31 m, Alaska) |
0.5 mm |
| Collingwood (180 m, Ontario) |
0.5 mm |
| Comox (26 m, Colombie-Britannique) |
1.0 mm |
| Cop Upper (1235 m, Alberta) |
4.0 mm |
| Coronation (791 m, Alberta) |
12.0 mm |
| Cranbrook Aéroport (939 m, Colombie-Britannique) |
5.0 mm |
| Cranbrook Aéroport (930 m, Colombie-Britannique) |
5.0 mm |
| Crestomere (855 m, Californie) |
11.0 mm |
| Creston Campbell Scientific (646 m, Colombie-Britannique) |
4.0 mm |
| Crowsnest (1303 m, Alberta) |
2.0 mm |
| Dawson Creek Aéroport (655 m, Colombie-Britannique) |
13.0 mm |
| Debert (39 m, Nouvelle-Écosse) |
0.2 mm |
| Delhi (232 m, Ontario) |
1.0 mm |
| Dewberry (616 m, Californie) |
3.0 mm |
| Drumheller East (678 m, Alberta) |
1.0 mm |
| Dubuque Regional (Aéroport) (329 m, Iowa) |
0.3 mm |
| Dupree AGCM (556 m, Alberta) |
1.0 mm |
| Eaglesham (563 m, Alberta) |
5.0 mm |
| Armstrong (243 m, Ontario) |
0.2 mm |
| Edgerton (649 m, Alberta) |
3.0 mm |
| Edmonton Int. (Aéroport) (707 m, Alberta) |
3.0 mm |
| Edmonton International CS (715 m, Alberta) |
3.0 mm |
| Edmonton Municipal Cr10 (671 m, Alberta) |
3.0 mm |
| Edmonton Namao (685 m, Alberta) |
2.0 mm |
| Stony Plain Aéroport (766 m, Alberta) |
11.0 mm |
| Edson (925 m, Alberta) |
4.0 mm |
| Elk Island Nat Park (716 m, Alberta) |
7.0 mm |
| Elora (376 m, Ontario) |
0.6 mm |
| Erie Intl. Airport (225 m, Pennsylvanie) |
2.0 mm |
| Eureka Aéroport (11 m, Nunavut) |
1.0 mm |
| Aéroport d'Arcata-Eureka (18 m, Californie) |
0.8 mm |
| Eruka (1 m, Nunavut) |
0.9 mm |
| Evansburg (819 m, Alberta) |
20.0 mm |
| Fairview Aéroport (655 m, Alberta) |
6.0 mm |
| Ferintosh (795 m, Alberta) |
5.0 mm |
| Forestburg (721 m, Californie) |
2.0 mm |
| Fort Assiniboine (676 m, Alberta) |
9.0 mm |
| Fort Macleod (978 m, Californie) |
0.6 mm |
| Fort St. James (691 m, Colombie-Britannique) |
0.2 mm |
| Fort St. John (Aéroport) (695 m, Colombie-Britannique) |
11.0 mm |
| Fredericton (35 m, Nouveau-Brunswick) |
0.7 mm |
| Fort Good Hope (82 m, Territoires du Nord-Ouest) |
1.0 mm |
| Fort Smith (203 m, Territoires du Nord-Ouest) |
0.2 mm |
| Gilt Edge North Agcm (647 m, Californie) |
4.0 mm |
| Gleichen AGCM (907 m, Alberta) |
2.0 mm |
| Goderich (214 m, Ontario) |
0.2 mm |
| Grande Prairie (Aéroport) (669 m, Alberta) |
8.0 mm |
| Aéroport Gerald R. Ford de Grand Rapids (245 m, Michigan) |
4.0 mm |
| Halkirk (843 m, Alberta) |
0.5 mm |
| Hamilton Rbg CS (107 m, Ontario) |
0.4 mm |
| Aéroport international Bradley (55 m, Connecticut) |
0.3 mm |
| Hemaruka Agcm (780 m, Californie) |
8.0 mm |
| Île Herschel (1 m, Yukon) |
0.3 mm |
| Hespero (Aéroport) (965 m, Alberta) |
12.0 mm |
| High Prairie (602 m, Alberta) |
3.0 mm |
| Holland Rock (5 m, Colombie-Britannique) |
0.2 mm |
| Holman CS (30 m, Territoires du Nord-Ouest) |
0.3 mm |
| Roscommon (351 m, Michigan) |
0.3 mm |
| Hughenden Agcm (703 m, Californie) |
7.0 mm |
| Island Lake South (618 m, Alberta) |
0.2 mm |
| Jasper Warden (1020 m, Alberta) |
6.0 mm |
| Jean Cote Agcm (638 m, Californie) |
2.0 mm |
| Kessler Agcm (720 m, Californie) |
6.0 mm |
| Killam (675 m, Alberta) |
2.0 mm |
| King Salmon Aéroport (14 m, Alaska) |
2.0 mm |
| Kitscoty (664 m, Californie) |
4.0 mm |
| Kuujjuaq (Aéroport) (44 m, Québec) |
0.2 mm |
| Kuujjuarapik Aéroport (24 m, Québec) |
1.0 mm |
| Kuujjuarapik (30 m, Québec) |
0.9 mm |
| Lac La Biche (567 m, Alberta) |
2.0 mm |
| La Glace Agcm (760 m, Californie) |
16.0 mm |
| Lansing (Aéroport) (266 m, Michigan) |
0.3 mm |
| Leedale (947 m, Alberta) |
18.0 mm |
| Legal Agcm (680 m, Californie) |
2.0 mm |
| Linden Agcm (914 m, Californie) |
2.0 mm |
| Lynn Lake (Aéroport) (354 m, Manitoba) |
0.8 mm |
| Lytton (225 m, Colombie-Britannique) |
0.2 mm |
| Malahat (366 m, Colombie-Britannique) |
0.2 mm |
| Mannville (656 m, Californie) |
0.5 mm |
| Medford Aéroport (397 m, Oregon) |
1.0 mm |
| Melfort (490 m, Saskatchewan) |
0.2 mm |
| Milford Municipal (1536 m, Utah) |
0.3 mm |
| Aéroport international General Mitchell de Milwaukee (211 m, Wisconsin) |
2.0 mm |
| Missoula (Aéroport) (972 m, Montana) |
0.8 mm |
| Mono (436 m, Ontario) |
2.0 mm |
| Mossleigh (965 m, Californie) |
2.0 mm |
| Mundare (683 m, Alberta) |
4.0 mm |
| Muskegon (193 m, Michigan) |
5.0 mm |
| Nakusp (512 m, Colombie-Britannique) |
2.0 mm |
| Neir Agdm (1145 m, Alberta) |
4.0 mm |
| Nelson (535 m, Colombie-Britannique) |
2.0 mm |
| New Sarepta (765 m, Californie) |
6.0 mm |
| Nordegg (1332 m, Alberta) |
2.0 mm |
| Normandin (137 m, Québec) |
2.0 mm |
| North Cowichan (60 m, Colombie-Britannique) |
0.6 mm |
| Oshawa (140 m, Ontario) |
0.3 mm |
| PamRocks (5 m, Colombie-Britannique) |
0.4 mm |
| Pangnirtung (23 m, Nunavut) |
0.2 mm |
| Peace River (Aéroport) (580 m, Alberta) |
4.0 mm |
| Pekisko (1415 m, Californie) |
0.6 mm |
| Peoria (621 m, Alberta) |
8.0 mm |
| Peoria Aéroport (202 m, Illinois) |
0.8 mm |
| Pincher Creek Aéroport (1190 m, Alberta) |
0.8 mm |
| Pincher Creek (1190 m, Alberta) |
0.9 mm |
| Port Alberni (76 m, Colombie-Britannique) |
9.0 mm |
| Portland (Aéroport) (19 m, Maine) |
0.3 mm |
| Portland Aéroport (12 m, Oregon) |
0.8 mm |
| Port Mellon (128 m, Colombie-Britannique) |
1.0 mm |
| Port Weller (79 m, Ontario) |
1.0 mm |
| Powell River (125 m, Colombie-Britannique) |
2.0 mm |
| Aéroport T. F. Green de Providence (19 m, Rhode Island) |
4.0 mm |
| Puntzi Mountain (910 m, Colombie-Britannique) |
1.0 mm |
| Qualicum (Aéroport) (58 m, Colombie-Britannique) |
3.0 mm |
| Queenstown (941 m, Alberta) |
1.0 mm |
| Quillayute (Aéroport) (55 m, Washington) |
13.0 mm |
| Ranfurly (410 m, Alberta) |
2.0 mm |
| Washington-Dulles (Aéroport) (98 m, Virginie) |
0.3 mm |
| Revelstoke (Aéroport) (443 m, Colombie-Britannique) |
0.2 mm |
| Revelstoke Aéroport (445 m, Californie) |
0.5 mm |
| Ribstone (644 m, Californie) |
2.0 mm |
| Rich Lake AGDM (585 m, Alberta) |
2.0 mm |
| Rivercourse (669 m, Alberta) |
1.0 mm |
| Rochester (Aéroport) (169 m, New York) |
1.0 mm |
| Rockford Aéroport (226 m, Illinois) |
0.8 mm |
| Rockglen (917 m, Saskatchewan) |
0.4 mm |
| Rocky Mountain House (Aéroport) (988 m, Alberta) |
17.0 mm |
| Rosemary Agdm (714 m, Alberta) |
1.0 mm |
| Rycroft (595 m, Alberta) |
6.0 mm |
| McNary Field (Aéroport) (61 m, Oregon) |
0.5 mm |
| Sarnia-Chris Hadfield (Aéroport) (181 m, Ontario) |
0.5 mm |
| Sarnia Climate (181 m, Ontario) |
0.5 mm |
| Savanna Agcm (703 m, Californie) |
8.0 mm |
| Sedalia (755 m, Alberta) |
1.0 mm |
| Sheringham (21 m, Colombie-Britannique) |
2.0 mm |
| Shonts Agcm (679 m, Californie) |
5.0 mm |
| Slave Lake (583 m, Alberta) |
2.0 mm |
| Slave Lake (583 m, Alberta) |
2.0 mm |
| Smoky Lake (680 m, Alberta) |
3.0 mm |
| South Bend Intl. Airport (236 m, Indiana) |
7.0 mm |
| Sparwood (1138 m, Colombie-Britannique) |
3.0 mm |
| Spirit River (1015 m, Alberta) |
11.0 mm |
| Spokane Aéroport (721 m, Washington) |
0.3 mm |
| Spondin (804 m, Alberta) |
3.0 mm |
| Squamish Aéroport (52 m, Colombie-Britannique) |
0.5 mm |
| Standard AGCM (901 m, Alberta) |
1.0 mm |
| Stavely (1364 m, Alberta) |
0.5 mm |
| Saint-Lina (619 m, Californie) |
1.0 mm |
| St. Paul AGDM (649 m, Alberta) |
3.0 mm |
| Strathmore Agdm (967 m, Alberta) |
2.0 mm |
| Sundre A (1114 m, Alberta) |
9.0 mm |
| Cap Stallworthy (72 m, Alberta) |
1.0 mm |
| Tadoule Lake CS (262 m, Manitoba) |
0.2 mm |
| Tadoule Lake (281 m, Manitoba) |
0.3 mm |
| Tampa (Aéroport) (3 m, Floride) |
0.5 mm |
| Tawatinaw (662 m, Californie) |
2.0 mm |
| Teepee Creek (670 m, Californie) |
14.0 mm |
| Thorsby Agcm (754 m, Californie) |
11.0 mm |
| Three Hills (907 m, Alberta) |
3.0 mm |
| Timmins (294 m, Ontario) |
0.8 mm |
| Tomahawk Agdm (814 m, Alberta) |
23.0 mm |
| Toronto/Pearson (Aéroport) (173 m, Ontario) |
1.0 mm |
| Buttonville Aéroport (198 m, Ontario) |
0.8 mm |
| Vermilion (623 m, Alberta) |
4.0 mm |
| Olds (1046 m, Alberta) |
9.0 mm |
| Andrew (625 m, Alberta) |
4.0 mm |
| Pollockville AGDM (750 m, Alberta) |
6.0 mm |
| Brocket AGDM (1073 m, Alberta) |
4.0 mm |
| Morrin AGDM (836 m, Alberta) |
2.0 mm |
| Oyen Agdm (767 m, Alberta) |
1.0 mm |
| Atmore AGDM (574 m, Alberta) |
1.0 mm |
| Abee (664 m, Alberta) |
1.0 mm |
| Consort AGDM (772 m, Alberta) |
4.0 mm |
| Wrentham AGDM (944 m, Alberta) |
0.8 mm |
| ParcNationalDesPingualuit (503 m, Québec) |
4.0 mm |
| Stettler AGDM (795 m, Alberta) |
7.0 mm |
| Hendrickson Creek (1448 m, Alberta) |
7.0 mm |
| Schuler (800 m, Alberta) |
0.5 mm |
| Two Hills AGDM (678 m, Alberta) |
4.0 mm |
| Edson (927 m, Alberta) |
8.0 mm |
| Dapp (614 m, Alberta) |
4.0 mm |
| Raymond (937 m, Alberta) |
0.4 mm |
| Holden (688 m, Alberta) |
2.0 mm |
| Delburne (889 m, Californie) |
9.0 mm |
| Prentiss Alberta (965 m, Alberta) |
6.0 mm |
| Bodo (687 m, Alberta) |
0.4 mm |
| Anadyr Aéroport (61 m, Russie) |
5.0 mm |
Nord - Sud