| Stations: |
Precipitation |
| Wimborne (940 m, Alberta) |
0.7 mm |
| Albuquerque Airport (1618 m, New Mexico) |
3.0 mm |
| Lehigh Valley Intl. Airport (117 m, Pennsylvania) |
10.0 mm |
| Rick Husband Amarillo Intl. Airport (1094 m, Texas) |
2.0 mm |
| Arviat (10 m, Nunavut) |
0.2 mm |
| Ashcroft (327 m, British Columbia) |
1.0 mm |
| Athens (247 m, Georgia) |
15.0 mm |
| Atlanta Airport (315 m, Georgia) |
6.0 mm |
| CFB Bagotville (159 m, Quebec) |
0.6 mm |
| Baltimore Airport (47 m, Maryland) |
4.0 mm |
| Barrhead (648 m, Alberta) |
2.0 mm |
| Bassano (807 m, California) |
4.0 mm |
| Beartooth Island (238 m, Saskatchewan) |
2.0 mm |
| Beiseker Agcm (896 m, California) |
2.0 mm |
| Bethel Airport (44 m, Alaska) |
2.0 mm |
| Bettles Airport (196 m, Alaska) |
4.0 mm |
| Black Diamond (1156 m, Alberta) |
0.7 mm |
| Bonnard 1 (498 m, Quebec) |
0.4 mm |
| Bow Valley (1298 m, Alberta) |
2.0 mm |
| Breton (852 m, Alberta) |
0.7 mm |
| Buffalo Narrows Airport (440 m, Saskatchewan) |
10.0 mm |
| Busby (714 m, Alberta) |
1.0 mm |
| Calgary Intl. Airport (1084 m, Alberta) |
2.0 mm |
| Calgary Int'l Cs (1081 m, California) |
1.0 mm |
| Campsie (647 m, Alberta) |
37.0 mm |
| Camrose (739 m, Alberta) |
0.8 mm |
| Kinngait Airport (50 m, Nunavut) |
6.0 mm |
| Kinngait (50 m, Nunavut) |
5.0 mm |
| Cartwright Airport (15 m, Newfoundland) |
0.2 mm |
| Yeager Airport (299 m, West-Virginia) |
0.5 mm |
| Charlotte Douglas Intl. Airport (234 m, North Carolina) |
14.0 mm |
| Chattanooga Metropolitan Airport (210 m, Tennessee) |
0.3 mm |
| Clayton Municipal Airpark (1515 m, New Mexico) |
11.0 mm |
| Clinton (1057 m, British Columbia) |
2.0 mm |
| Concord Airport (105 m, New Hampshire) |
0.3 mm |
| Coral Harbour Airport (64 m, Nunavut) |
4.0 mm |
| Crestomere (855 m, California) |
0.7 mm |
| Des Moines Intl. Airport (294 m, Iowa) |
0.5 mm |
| Drumheller East (678 m, Alberta) |
6.0 mm |
| Dubuque Regional Airport (329 m, Iowa) |
18.0 mm |
| Edmonton (IAP) (707 m, Alberta) |
1.0 mm |
| Edmonton International CS (715 m, Alberta) |
1.0 mm |
| Edmonton Municipal Cr10 (671 m, Alberta) |
5.0 mm |
| Edson (925 m, Alberta) |
6.0 mm |
| Edson (927 m, Alberta) |
4.0 mm |
| Ennadai Lake (AUT) (353 m, Nunavut) |
1.0 mm |
| Evansburg (819 m, Alberta) |
8.0 mm |
| Flagstaff Airport (2131 m, Arizona) |
5.0 mm |
| Fort Assiniboine (676 m, Alberta) |
44.0 mm |
| Allen Army Airfield (391 m, Alaska) |
0.8 mm |
| Fort Montmorency Rc RCS (673 m, Quebec) |
1.0 mm |
| Fort St. John AP (695 m, British Columbia) |
1.0 mm |
| Gleichen AGCM (907 m, Alberta) |
3.0 mm |
| Goose (49 m, Newfoundland) |
0.6 mm |
| Grande Prairie Airport (669 m, Alberta) |
0.8 mm |
| Grand Manan Sar CS (78 m, New Brunswick) |
0.4 mm |
| Greater Sudbury (190 m, Ontario) |
0.2 mm |
| Herschel Island (1 m, Yukon) |
2.0 mm |
| Hespero Airport (965 m, Alberta) |
1.0 mm |
| Holden (688 m, Alberta) |
1.0 mm |
| Hussar AGDM (971 m, Alberta) |
0.7 mm |
| Iliamna Airport (49 m, Alaska) |
0.3 mm |
| Inuvik Climate (103 m, Northwest Territories) |
1.0 mm |
| Iqaluit (34 m, Nunavut) |
0.3 mm |
| Ivvavik National Park (244 m, Yukon) |
2.0 mm |
| Kamloops Airport (345 m, British Columbia) |
0.2 mm |
| Kapuskasing (227 m, Ontario) |
0.2 mm |
| McGhee Tyson Airport (299 m, Tennessee) |
1.0 mm |
| L'Acadie (44 m, Quebec) |
3.0 mm |
| Lake Superior Provincial Park (401 m, California) |
0.2 mm |
| La Ronge Airport (379 m, Saskatchewan) |
1.0 mm |
| L’Assomption (21 m, Quebec) |
0.3 mm |
| Leedale (947 m, Alberta) |
1.0 mm |
| Lynn Lake (354 m, Manitoba) |
2.0 mm |
| Lynn Lake Airport (354 m, Manitoba) |
3.0 mm |
| Mackenzie (690 m, British Columbia) |
0.3 mm |
| Mackenzie Airport (695 m, British Columbia) |
0.3 mm |
| Dane County Regional Airport (264 m, Wisconsin) |
5.0 mm |
| Manouane Est (497 m, Quebec) |
0.3 mm |
| McTavish (73 m, Quebec) |
8.0 mm |
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
0.3 mm |
| Montreal Airport Trudeau (34 m, Quebec) |
4.0 mm |
| MontrealpierreElliottTrudeauIntl (32 m, Quebec) |
4.0 mm |
| Mount Washington Airport (1910 m, New Hampshire) |
0.5 mm |
| Neir Agdm (1145 m, Alberta) |
0.4 mm |
| New Sarepta (765 m, California) |
7.0 mm |
| Nome Airport (6 m, Alaska) |
2.0 mm |
| Normandin (137 m, Quebec) |
12.0 mm |
| Onatchiway (304 m, Quebec) |
7.0 mm |
| Pangnirtung (23 m, Nunavut) |
7.0 mm |
| Parc Des Laurentid (791 m, Quebec) |
5.0 mm |
| Parent (445 m, Quebec) |
11.0 mm |
| Peace River Airport (580 m, Alberta) |
1.0 mm |
| Pembroke (161 m, Ontario) |
5.0 mm |
| Petawawa Heliport (130 m, Ontario) |
3.0 mm |
| Pointe Noire (24 m, Quebec) |
1.0 mm |
| Pollockville AGDM (750 m, Alberta) |
4.0 mm |
| Portland (19 m, Maine) |
15.0 mm |
| Prince Albert Airport (428 m, Saskatchewan) |
1.0 mm |
| Prince Patrick (2 m, Northwest Territories) |
1.0 mm |
| Prince Rupert (35 m, British Columbia) |
0.3 mm |
| Quesnel Airport Auto (545 m, California) |
0.6 mm |
| Red Earth (546 m, Alberta) |
1.0 mm |
| Resolute CS (68 m, Nunavut) |
0.2 mm |
| Dulles Intl. Airport (98 m, Virginia) |
5.0 mm |
| Roberval Airport (187 m, Quebec) |
16.0 mm |
| Rock River (731 m, Yukon) |
3.0 mm |
| Rosemary Agdm (714 m, Alberta) |
12.0 mm |
| Sainte-Clotilde (53 m, Quebec) |
2.0 mm |
| Saint-Germain-de-Grantham (85 m, Quebec) |
4.0 mm |
| Saint-Hubert Airport (28 m, Quebec) |
8.0 mm |
| Salmon Arm (351 m, British Columbia) |
0.2 mm |
| Sartine Isl (112 m, British Columbia) |
0.2 mm |
| Sault Ste Marie (192 m, Ontario) |
0.2 mm |
| Savannah/Hilton Head Intl. Airport (15 m, Georgia) |
0.3 mm |
| Schefferville (517 m, Quebec) |
1.0 mm |
| Scott CDA (660 m, Saskatchewan) |
4.0 mm |
| Sept-Îles (53 m, Quebec) |
1.0 mm |
| Shawinigan (110 m, Quebec) |
0.2 mm |
| Eareckson Air Station (31 m, Alaska) |
0.3 mm |
| Shonts Agcm (679 m, California) |
4.0 mm |
| Smithers Airport (523 m, British Columbia) |
0.3 mm |
| Southend (344 m, Saskatchewan) |
0.6 mm |
| Spiritwood (584 m, Saskatchewan) |
3.0 mm |
| Standard AGCM (901 m, Alberta) |
2.0 mm |
| St Jovite (239 m, Quebec) |
3.0 mm |
| Stony Plain Airport (766 m, Alberta) |
4.0 mm |
| Strathmore Agdm (967 m, Alberta) |
2.0 mm |
| St Stephen (28 m, New Brunswick) |
0.8 mm |
| Tallahassee Intl. Airport (18 m, Florida) |
18.0 mm |
| Thomsen River (42 m, Northwest Territories) |
0.7 mm |
| Timmins (294 m, Ontario) |
7.0 mm |
| Toledo Express Airport (211 m, Ohio) |
0.3 mm |
| Tomahawk Agdm (814 m, Alberta) |
4.0 mm |
| Trois-Rivières (6 m, Quebec) |
4.0 mm |
| TROIS-RIVIERES (60 m, California) |
13.0 mm |
| Tucson Intl. Airport (779 m, Arizona) |
7.0 mm |
| Valleyview AGDM (698 m, Alberta) |
0.4 mm |
| Villeneuve Airport (270 m, Alberta) |
2.0 mm |
| Violet Grove (903 m, Alberta) |
0.5 mm |
| Wabush Airport (551 m, Newfoundland) |
0.3 mm |
| Waskesiu Lake (569 m, Saskatchewan) |
0.9 mm |
| Williams Lake Airport (942 m, British Columbia) |
0.2 mm |
| Willow Creek 1 (1402 m, Alberta) |
5.0 mm |
| Albany Airport (89 m, New York) |
3.0 mm |
North - South