| Stations: |
Précipitation |
| Aéroport régional de Youngstown-Warren (361 m, Ohio) |
2.0 mm |
| Aéroport régional d'Akron-Canton (377 m, Ohio) |
4.0 mm |
| Albert Hall (658 m, Alberta) |
4.0 mm |
| Parc provincial Algonquin (410 m, Ontario) |
0.4 mm |
| Andrew AGDM (860 m, Alberta) |
22.0 mm |
| Andrew (625 m, Alberta) |
2.0 mm |
| Aniak (Aéroport) (26 m, Alaska) |
0.5 mm |
| Apalachicola Aéroport (6 m, Floride) |
4.0 mm |
| Ashcroft (327 m, Colombie-Britannique) |
0.2 mm |
| Aéroport régional d'Asheville (661 m, Caroline du Nord) |
8.0 mm |
| Athens (247 m, Géorgie) |
6.0 mm |
| Atmore AGDM (574 m, Alberta) |
5.0 mm |
| Augusta Regional (Aéroport) (45 m, Géorgie) |
18.0 mm |
| Azure (1143 m, Alberta) |
6.0 mm |
| Qamani'tuaq Aéroport (18 m, Nunavut) |
0.8 mm |
| Qamani'tuaq (51 m, Nunavut) |
3.0 mm |
| Banff (1397 m, Alberta) |
8.0 mm |
| Barons Agcm (967 m, Californie) |
3.0 mm |
| Barrhead (648 m, Alberta) |
0.5 mm |
| Bassano (807 m, Californie) |
0.9 mm |
| Bathurst Inlet (929 m, Territoires du Nord-Ouest) |
0.2 mm |
| Beaverlodge (745 m, Alberta) |
0.2 mm |
| Raleigh (766 m, Virginie-Occidentale) |
16.0 mm |
| Beiseker Agcm (896 m, Californie) |
8.0 mm |
| Bellshill (721 m, Alberta) |
0.7 mm |
| Bethel Aéroport (44 m, Alaska) |
2.0 mm |
| Big Valley Agcm (870 m, Californie) |
11.0 mm |
| Black Diamond (1156 m, Alberta) |
9.0 mm |
| Blood Tribe Agdm (980 m, Alberta) |
0.9 mm |
| Vallée Bow (1298 m, Alberta) |
8.0 mm |
| Bratt'S Lake (580 m, Saskatchewan) |
0.9 mm |
| Breton (852 m, Alberta) |
14.0 mm |
| Brooks (747 m, Alberta) |
1.0 mm |
| Buffalo Narrows Aéroport (440 m, Saskatchewan) |
19.0 mm |
| Burns Lake Campbell Scientific (713 m, Colombie-Britannique) |
1.0 mm |
| Busby (714 m, Alberta) |
6.0 mm |
| Calgary (Aéroport) (1084 m, Alberta) |
16.0 mm |
| Calgary Int'l Cs (1081 m, Californie) |
17.0 mm |
| Camrose (739 m, Alberta) |
12.0 mm |
| Cap Race (27 m, Terre-Neuve) |
6.0 mm |
| Cape St James CS (92 m, Colombie-Britannique) |
2.0 mm |
| Champion AGDM (1006 m, Alberta) |
6.0 mm |
| Aéroport Yeager de Charleston (299 m, Virginie-Occidentale) |
26.0 mm |
| Charleston (Aéroport) (15 m, Caroline du Sud) |
4.0 mm |
| Aéroport international Charlotte-Douglas (234 m, Caroline du Nord) |
13.0 mm |
| Claresholm (1012 m, Alberta) |
2.0 mm |
| Cleveland-Hopkins (Aéroport) (245 m, Ohio) |
11.0 mm |
| Cold Lake Aéroport (541 m, Alberta) |
3.0 mm |
| Columbia Metropolitan (Aéroport) (69 m, Caroline du Sud) |
21.0 mm |
| Cop Upper (1235 m, Alberta) |
21.0 mm |
| Beartooth Island (238 m, Saskatchewan) |
0.7 mm |
| Coral Harbour (Aéroport) (64 m, Nunavut) |
0.2 mm |
| Cormack (75 m, Terre-Neuve) |
0.2 mm |
| Covington Aéroport (267 m, Kentucky) |
18.0 mm |
| Craigmyle (845 m, Californie) |
1.0 mm |
| Crestomere (855 m, Californie) |
22.0 mm |
| Delburne (889 m, Californie) |
12.0 mm |
| Aéroport métropolitain de Détroit (202 m, Michigan) |
1.0 mm |
| Dewberry (616 m, Californie) |
13.0 mm |
| Drumheller East (678 m, Alberta) |
5.0 mm |
| Eastend Cypress (1080 m, Saskatchewan) |
0.6 mm |
| Edgerton (649 m, Alberta) |
0.4 mm |
| Edmonton Int. (Aéroport) (707 m, Alberta) |
24.0 mm |
| Edmonton International CS (715 m, Alberta) |
22.0 mm |
| Edmonton Municipal Cr10 (671 m, Alberta) |
17.0 mm |
| Edmonton Namao (685 m, Alberta) |
14.0 mm |
| Stony Plain Aéroport (766 m, Alberta) |
11.0 mm |
| Edson (927 m, Alberta) |
0.5 mm |
| Edson (925 m, Alberta) |
0.3 mm |
| Elkins/Randolph Field (Aéroport) (609 m, Virginie-Occidentale) |
2.0 mm |
| Elk Island Nat Park (716 m, Alberta) |
12.0 mm |
| Ely (Aéroport) (1909 m, Nevada) |
0.3 mm |
| Enchant (801 m, Alberta) |
0.7 mm |
| Estevan Aéroport (584 m, Saskatchewan) |
1.0 mm |
| Evansburg (819 m, Alberta) |
2.0 mm |
| Evansville Aéroport (118 m, Indiana) |
5.0 mm |
| Ferintosh (795 m, Alberta) |
14.0 mm |
| Aéroport international Bishop de Flint (233 m, Michigan) |
1.0 mm |
| Forestburg (721 m, Californie) |
2.0 mm |
| Fort Macleod (978 m, Californie) |
1.0 mm |
| Aéroport Fort Nelson-Northern Rockies (389 m, Colombie-Britannique) |
5.0 mm |
| Fort Nelson (380 m, Colombie-Britannique) |
0.8 mm |
| Fort Wayne Intl. Airport (252 m, Indiana) |
27.0 mm |
| Fort Reliance (AUT) (168 m, Territoires du Nord-Ouest) |
0.3 mm |
| Gilt Edge North Agcm (647 m, Californie) |
3.0 mm |
| Gleichen AGCM (907 m, Alberta) |
5.0 mm |
| Goderich (214 m, Ontario) |
0.3 mm |
| GoreBayClimate (189 m, Ontario) |
0.2 mm |
| Grande Prairie (Aéroport) (669 m, Alberta) |
0.2 mm |
| Aéroport Gerald R. Ford de Grand Rapids (245 m, Michigan) |
2.0 mm |
| Piedmont Triad Intl. Airport (277 m, Caroline du Nord) |
16.0 mm |
| Greenville-Spartanburg (Aéroport) (296 m, Caroline du Sud) |
5.0 mm |
| Halkirk (843 m, Alberta) |
0.9 mm |
| Harrow CDA (AUT) (192 m, Ontario) |
2.0 mm |
| Hendrickson Creek (1448 m, Alberta) |
6.0 mm |
| Herbert Isl. (17 m, Colombie-Britannique) |
0.2 mm |
| Hespero (Aéroport) (965 m, Alberta) |
18.0 mm |
| High Level (Aéroport) (338 m, Alberta) |
0.3 mm |
| Holden (688 m, Alberta) |
16.0 mm |
| Aéroport Tri-State (255 m, Virginie-Occidentale) |
0.5 mm |
| Hussar AGDM (971 m, Alberta) |
3.0 mm |
| Iliamna (Aéroport) (49 m, Alaska) |
3.0 mm |
| Aéroport international d'Indianapolis (246 m, Indiana) |
4.0 mm |
| Indian Head CDA (579 m, Saskatchewan) |
1.0 mm |
| Iron Springs (858 m, Alberta) |
1.0 mm |
| Jacksonville (Aéroport) (11 m, Floride) |
2.0 mm |
| Jasper Warden (1020 m, Alberta) |
10.0 mm |
| Jimmy Lake (636 m, Saskatchewan) |
3.0 mm |
| Kamloops-Fulton Field (Aéroport) (345 m, Colombie-Britannique) |
0.4 mm |
| Kelsey Dam CS (183 m, Manitoba) |
0.3 mm |
| Key Lake (11 m, Saskatchewan) |
1.0 mm |
| Key Lake Airport (514 m, Saskatchewan) |
2.0 mm |
| Key West Aéroport (5 m, Floride) |
3.0 mm |
| Killam (675 m, Alberta) |
2.0 mm |
| Aéroport régional de Kindersley (698 m, Saskatchewan) |
2.0 mm |
| King Salmon Aéroport (14 m, Alaska) |
2.0 mm |
| Kitscoty (664 m, Californie) |
8.0 mm |
| Aérodrome de Kotzebue (5 m, Alaska) |
5.0 mm |
| Kuujjuarapik Aéroport (24 m, Québec) |
0.4 mm |
| Lac La Biche (567 m, Alberta) |
2.0 mm |
| La Glace Agcm (760 m, Californie) |
0.8 mm |
| Lansing (Aéroport) (266 m, Michigan) |
0.3 mm |
| La Ronge Aéroport (379 m, Saskatchewan) |
4.0 mm |
| La Ronge Aéroport (379 m, Saskatchewan) |
3.0 mm |
| Leader (Aéroport) (676 m, Saskatchewan) |
3.0 mm |
| Leedale (947 m, Alberta) |
20.0 mm |
| Legal Agcm (680 m, Californie) |
11.0 mm |
| Lethbridge (929 m, Alberta) |
0.5 mm |
| Lethbridge (910 m, Alberta) |
0.8 mm |
| Blue Grass (Aéroport) (301 m, Kentucky) |
6.0 mm |
| Lindbergh Agdm (630 m, Alberta) |
12.0 mm |
| Linden Agcm (914 m, Californie) |
15.0 mm |
| Louisville (Aéroport) (149 m, Kentucky) |
12.0 mm |
| Middle Georgia Regional (Aéroport) (110 m, Géorgie) |
7.0 mm |
| Mannville (656 m, Californie) |
10.0 mm |
| Maple Creek (767 m, Saskatchewan) |
0.7 mm |
| Mary’s Harbour (11 m, Terre-Neuve) |
0.3 mm |
| McGrath Aéroport (103 m, Alaska) |
4.0 mm |
| Meadow Lake Aéroport (480 m, Saskatchewan) |
0.4 mm |
| Meadow Lake (481 m, Californie) |
0.3 mm |
| Memphis Aéroport (87 m, Tennessee) |
2.0 mm |
| Miami (Aéroport) (4 m, Floride) |
2.0 mm |
| Île Middleton Aéroport (14 m, Alaska) |
3.0 mm |
| Morrin AGDM (836 m, Alberta) |
4.0 mm |
| Mossleigh (965 m, Californie) |
10.0 mm |
| Mundare (683 m, Alberta) |
1.0 mm |
| Muskegon (193 m, Michigan) |
0.5 mm |
| Muskoka (281 m, Ontario) |
0.3 mm |
| Myrnam Agcm (580 m, Californie) |
24.0 mm |
| Nakusp (512 m, Colombie-Britannique) |
0.6 mm |
| North Battleford Aéroport (548 m, Saskatchewan) |
3.0 mm |
| Neir Agdm (1145 m, Alberta) |
23.0 mm |
| Nipawin Aéroport (374 m, Saskatchewan) |
0.3 mm |
| Nordegg (1332 m, Alberta) |
22.0 mm |
| North Battleford (548 m, Saskatchewan) |
3.0 mm |
| Olds (1046 m, Alberta) |
23.0 mm |
| Aéroport international d'Orlando (32 m, Floride) |
11.0 mm |
| Outlook (541 m, Saskatchewan) |
0.2 mm |
| Pekisko (1415 m, Californie) |
0.8 mm |
| Pittsburgh (Aéroport) (373 m, Pennsylvanie) |
0.8 mm |
| Pointe Des Monts (6 m, Québec) |
1.0 mm |
| Port Hardy (Aéroport) (22 m, Colombie-Britannique) |
0.2 mm |
| Powell River (125 m, Colombie-Britannique) |
5.0 mm |
| Prentiss Alberta (965 m, Alberta) |
22.0 mm |
| Prince Albert Aéroport (428 m, Saskatchewan) |
0.6 mm |
| Queenstown (941 m, Alberta) |
2.0 mm |
| Raleigh-Durham (Aéroport) (134 m, Caroline du Nord) |
7.0 mm |
| Ranfurly (410 m, Alberta) |
21.0 mm |
| Rankin Inlet Aéroport (29 m, Nunavut) |
6.0 mm |
| Rich Lake AGDM (585 m, Alberta) |
4.0 mm |
| Ridgetown (206 m, Ontario) |
3.0 mm |
| Rivercourse (669 m, Alberta) |
2.0 mm |
| Roanoke Aéroport (358 m, Virginie) |
25.0 mm |
| Rocky Mountain House (Aéroport) (988 m, Alberta) |
32.0 mm |
| Rosetown East (586 m, Saskatchewan) |
1.0 mm |
| Sable Island (1 m, Nouvelle-Écosse) |
0.3 mm |
| Saint John's (Aéroport) (135 m, Terre-Neuve) |
0.2 mm |
| Sarnia-Chris Hadfield (Aéroport) (181 m, Ontario) |
3.0 mm |
| Sarnia Climate (181 m, Ontario) |
2.0 mm |
| Savannah/Hilton Head (Aéroport) (15 m, Géorgie) |
7.0 mm |
| Scott CDA (660 m, Saskatchewan) |
14.0 mm |
| Shonts Agcm (679 m, Californie) |
5.0 mm |
| Smoky Lake (680 m, Alberta) |
13.0 mm |
| South Bend Intl. Airport (236 m, Indiana) |
7.0 mm |
| Springfield- Branson National (Aéroport) (390 m, Missouri) |
2.0 mm |
| Standard AGCM (901 m, Alberta) |
7.0 mm |
| St Anthony (32 m, Terre-Neuve) |
0.7 mm |
| Stavely (1364 m, Alberta) |
5.0 mm |
| Stefansson Is (11 m, Nunavut) |
0.2 mm |
| Stettler AGDM (795 m, Alberta) |
7.0 mm |
| Saint-Lina (619 m, Californie) |
0.6 mm |
| St. Paul AGDM (649 m, Alberta) |
3.0 mm |
| Strathmore Agdm (967 m, Alberta) |
8.0 mm |
| Sundre A (1114 m, Alberta) |
31.0 mm |
| Talkeetna Aéroport (109 m, Alaska) |
6.0 mm |
| Tallahassee (Aéroport) (18 m, Floride) |
7.0 mm |
| Tampa (Aéroport) (3 m, Floride) |
4.0 mm |
| Tawatinaw (662 m, Californie) |
9.0 mm |
| Thorsby Agcm (754 m, Californie) |
23.0 mm |
| Three Hills (907 m, Alberta) |
6.0 mm |
| Toledo Express (Aéroport) (211 m, Ohio) |
2.0 mm |
| Tomahawk Agdm (814 m, Alberta) |
7.0 mm |
| Travers (955 m, Alberta) |
4.0 mm |
| Tulliby Lake AGCM (596 m, Alberta) |
9.0 mm |
| Tupelo Regional (Aéroport) (110 m, Mississippi) |
6.0 mm |
| Two Hills AGDM (678 m, Alberta) |
7.0 mm |
| Vegreville (639 m, Alberta) |
5.0 mm |
| Lloydminster (Aéroport) (669 m, Alberta) |
8.0 mm |
| Vermilion (623 m, Alberta) |
6.0 mm |
| Vernon (482 m, Colombie-Britannique) |
0.3 mm |
| Viking (711 m, Alberta) |
5.0 mm |
| Villeneuve Aéroport (270 m, Alberta) |
10.0 mm |
| Vilna (645 m, Californie) |
0.8 mm |
| Violet Grove (903 m, Alberta) |
6.0 mm |
| Waseca (640 m, Californie) |
17.0 mm |
| Watrous East (526 m, Saskatchewan) |
0.6 mm |
| Palm Beach (Aéroport) (6 m, Floride) |
3.0 mm |
| Wetaskiwin AGCM (774 m, Alberta) |
13.0 mm |
| Wiarton (Aéroport) (223 m, Ontario) |
0.4 mm |
| Wilmington Intl. Airport (10 m, Caroline du Nord) |
1.0 mm |
| Wimborne (940 m, Alberta) |
12.0 mm |
| Windsor Aéroport (190 m, Ontario) |
2.0 mm |
| Parc national de Yoho (1615 m, Colombie-Britannique) |
11.0 mm |
| Abee (664 m, Alberta) |
14.0 mm |
Nord - Sud