| Stations: |
Precipitation |
| Wrentham AGDM (944 m, Alberta) |
8.0 mm |
| Willow Creek 1 (1402 m, Alberta) |
0.9 mm |
| Williams Lake Airport (942 m, British Columbia) |
0.3 mm |
| Wichita Falls Regional Airport (314 m, Texas) |
15.0 mm |
| Weyburn (589 m, Saskatchewan) |
5.0 mm |
| Wetaskiwin AGCM (774 m, Alberta) |
7.0 mm |
| Watrous East (526 m, Saskatchewan) |
8.0 mm |
| Wabush Airport (551 m, Newfoundland) |
3.0 mm |
| Vilna (645 m, California) |
11.0 mm |
| Victoria Uni. Campbell Scientific (49 m, British Columbia) |
0.8 mm |
| Victoria (IAP) (19 m, British Columbia) |
0.2 mm |
| Victoria Gonzales (70 m, British Columbia) |
1.0 mm |
| Vermilion (623 m, Alberta) |
11.0 mm |
| Vegreville (639 m, Alberta) |
6.0 mm |
| Two Hills AGDM (678 m, Alberta) |
14.0 mm |
| Tulliby Lake AGCM (596 m, Alberta) |
12.0 mm |
| Truth or Consequences Airport (1481 m, New Mexico) |
5.0 mm |
| Tri-State Airport (255 m, West-Virginia) |
4.0 mm |
| Travers (955 m, Alberta) |
3.0 mm |
| Thompson Airport (216 m, Manitoba) |
9.0 mm |
| Terrace Airport (217 m, British Columbia) |
0.2 mm |
| Tawatinaw (662 m, California) |
1.0 mm |
| Tampa Intl. Airport (3 m, Florida) |
8.0 mm |
| Tallahassee Intl. Airport (18 m, Florida) |
25.0 mm |
| Swan River (335 m, Manitoba) |
3.0 mm |
| Sundre A (1114 m, Alberta) |
0.2 mm |
| Stavely (1364 m, Alberta) |
15.0 mm |
| Smoky Lake (680 m, Alberta) |
2.0 mm |
| Smithers Airport (523 m, British Columbia) |
2.0 mm |
| Smithers (517 m, British Columbia) |
3.0 mm |
| Slave Lake (583 m, Alberta) |
1.0 mm |
| Slave Lake (583 m, Alberta) |
1.0 mm |
| Savannah/Hilton Head Intl. Airport (15 m, Georgia) |
2.0 mm |
| Saturna/capmon Cs (178 m, British Columbia) |
0.2 mm |
| Saturna Island (24 m, British Columbia) |
0.6 mm |
| San Angelo Regional Airport (582 m, Texas) |
2.0 mm |
| Salmon Arm (351 m, British Columbia) |
0.2 mm |
| Rosemary Agdm (714 m, Alberta) |
0.7 mm |
| Rosalind (712 m, Alberta) |
2.0 mm |
| Rolling Hills AGCM (645 m, Alberta) |
0.7 mm |
| Rockglen (917 m, Saskatchewan) |
6.0 mm |
| Richmond Intl. Airport (54 m, Virginia) |
5.0 mm |
| Rich Lake AGDM (585 m, Alberta) |
0.9 mm |
| Revelstoke Airport (445 m, California) |
0.2 mm |
| Revelstoke Airport (443 m, British Columbia) |
0.2 mm |
| Regina (577 m, Saskatchewan) |
0.2 mm |
| Raymond (937 m, Alberta) |
0.4 mm |
| Rankin Inlet Airport (29 m, Nunavut) |
0.2 mm |
| Ranfurly (410 m, Alberta) |
18.0 mm |
| Queenstown (941 m, Alberta) |
2.0 mm |
| Qikiqtarjuaq (6 m, Nunavut) |
0.2 mm |
| Qikiqtarjuaq (6 m, Nunavut) |
0.5 mm |
| Puntzi Mountain (910 m, British Columbia) |
0.2 mm |
| Pekisko (1415 m, California) |
0.6 mm |
| Pangnirtung (23 m, Nunavut) |
2.0 mm |
| Olds (1046 m, Alberta) |
0.5 mm |
| Norfolk Intl. Airport (9 m, Virginia) |
0.3 mm |
| Nelson (535 m, British Columbia) |
0.4 mm |
| Neir Agdm (1145 m, Alberta) |
7.0 mm |
| Nashville Intl. Airport (180 m, Tennessee) |
7.0 mm |
| Nakusp (512 m, British Columbia) |
0.5 mm |
| Myrnam Agcm (580 m, California) |
5.0 mm |
| Mundare (683 m, Alberta) |
13.0 mm |
| Mossleigh (965 m, California) |
9.0 mm |
| Moose Jaw (577 m, Saskatchewan) |
3.0 mm |
| Miramichi AP (31 m, New Brunswick) |
2.0 mm |
| Milk River (1050 m, Alberta) |
4.0 mm |
| Merritt (591 m, British Columbia) |
0.8 mm |
| Meadow Lake (481 m, California) |
1.0 mm |
| Masinasin (947 m, Alberta) |
4.0 mm |
| Margaret Lake (568 m, Yukon) |
1.0 mm |
| Mannville (656 m, California) |
23.0 mm |
| Loon Lake Airport (546 m, Saskatchewan) |
5.0 mm |
| Linden Agcm (914 m, California) |
0.6 mm |
| Lillooet (235 m, British Columbia) |
0.4 mm |
| Lethbridge (929 m, Alberta) |
1.0 mm |
| Lethbridge (903 m, Alberta) |
0.5 mm |
| Lethbridge (910 m, Alberta) |
0.7 mm |
| Lehigh Valley Intl. Airport (117 m, Pennsylvania) |
0.3 mm |
| Legal Agcm (680 m, California) |
2.0 mm |
| Leader Airport (676 m, Saskatchewan) |
0.5 mm |
| Lac La Martre (271 m, Northwest Territories) |
0.2 mm |
| Lac Benoit (549 m, Quebec) |
0.4 mm |
| La Grande Rivière Airport (195 m, Quebec) |
0.4 mm |
| La Glace Agcm (760 m, California) |
0.8 mm |
| L'Acadie (44 m, Quebec) |
0.2 mm |
| Kuujjuaq Airport (44 m, Quebec) |
1.0 mm |
| Kugluktuk Airport (23 m, Nunavut) |
1.0 mm |
| Kugluktuk (24 m, Nunavut) |
2.0 mm |
| Kleefeld (246 m, Manitoba) |
0.2 mm |
| Kitscoty (664 m, California) |
6.0 mm |
| Kelsey Dam CS (183 m, Manitoba) |
0.8 mm |
| Jimmy Lake (636 m, Saskatchewan) |
8.0 mm |
| Iqaluit (34 m, Nunavut) |
2.0 mm |
| Indian Head CDA (579 m, Saskatchewan) |
0.2 mm |
| Huntsville Intl. Airport (196 m, Alabama) |
3.0 mm |
| Hughenden Agcm (703 m, California) |
3.0 mm |
| Hudson Bay Airport (358 m, Saskatchewan) |
16.0 mm |
| Hopedale (8 m, Newfoundland) |
2.0 mm |
| Holden (688 m, Alberta) |
2.0 mm |
| High Prairie (602 m, Alberta) |
2.0 mm |
| Helena Regional Airport (1188 m, Montana) |
0.8 mm |
| Hanbury River (317 m, Northwest Territories) |
0.2 mm |
| Great Falls (1131 m, Montana) |
0.3 mm |
| Grand Rapids (223 m, Manitoba) |
22.0 mm |
| Goose (49 m, Newfoundland) |
0.8 mm |
| Gleichen AGCM (907 m, Alberta) |
3.0 mm |
| Glasgow Airport (693 m, Montana) |
0.3 mm |
| George Island (223 m, Manitoba) |
4.0 mm |
| Fort St. James (691 m, British Columbia) |
1.0 mm |
| Fort Smith Airport (205 m, Northwest Territories) |
0.4 mm |
| Fort Assiniboine (676 m, Alberta) |
9.0 mm |
| Foremost (881 m, Alberta) |
2.0 mm |
| Flin Flon (304 m, Manitoba) |
0.2 mm |
| Flagstaff/Belemont (2181 m, Arizona) |
1.0 mm |
| Ferintosh (795 m, Alberta) |
0.6 mm |
| Evansburg (819 m, Alberta) |
0.6 mm |
| Esquimalt (3 m, British Columbia) |
0.2 mm |
| Enchant (801 m, Alberta) |
6.0 mm |
| Elkins/Randolph Field AP (609 m, West-Virginia) |
23.0 mm |
| Elk Island Nat Park (716 m, Alberta) |
0.5 mm |
| El Paso Intl. Airport (1194 m, Texas) |
0.3 mm |
| Egbert CS (251 m, Ontario) |
0.2 mm |
| Edson (927 m, Alberta) |
1.0 mm |
| Edson (925 m, Alberta) |
1.0 mm |
| Edmonton International CS (715 m, Alberta) |
4.0 mm |
| Edmonton (IAP) (707 m, Alberta) |
4.0 mm |
| Dodge City Regional Airport (790 m, Kansas) |
9.0 mm |
| Dewberry (616 m, California) |
10.0 mm |
| Denver Intl. Airport (1656 m, Colorado) |
15.0 mm |
| Deerwood Rcs (341 m, Manitoba) |
0.3 mm |
| Dease Lake (816 m, British Columbia) |
0.3 mm |
| Dapp (614 m, Alberta) |
0.5 mm |
| Cross City Airport (13 m, Florida) |
0.3 mm |
| Creston Campbell Scientific (646 m, British Columbia) |
0.5 mm |
| Cranbrook Airport (939 m, British Columbia) |
3.0 mm |
| Cranbrook Airport (930 m, British Columbia) |
3.0 mm |
| Coronach (756 m, Saskatchewan) |
17.0 mm |
| Cop Upper (1235 m, Alberta) |
0.5 mm |
| Collingwood (180 m, Ontario) |
0.2 mm |
| Clinton (1057 m, British Columbia) |
1.0 mm |
| Clayton Municipal Airpark (1515 m, New Mexico) |
0.5 mm |
| Claresholm (1012 m, Alberta) |
0.8 mm |
| Chattanooga Metropolitan Airport (210 m, Tennessee) |
0.8 mm |
| Champion AGDM (1006 m, Alberta) |
5.0 mm |
| Carway Airport (1354 m, Alberta) |
0.8 mm |
| Camrose (739 m, Alberta) |
0.9 mm |
| Campsie (647 m, Alberta) |
5.0 mm |
| Cambridge Bay Airport (23 m, Nunavut) |
6.0 mm |
| Cambridge Bay (19 m, Nunavut) |
0.9 mm |
| Calgary Intl. Airport (1084 m, Alberta) |
3.0 mm |
| Calgary Int'l Cs (1081 m, California) |
2.0 mm |
| Buffalo Narrows Airport (440 m, Saskatchewan) |
2.0 mm |
| Brooks (747 m, Alberta) |
2.0 mm |
| Bratt'S Lake (580 m, Saskatchewan) |
6.0 mm |
| Bow Valley (1298 m, Alberta) |
6.0 mm |
| Blood Tribe Agdm (980 m, Alberta) |
1.0 mm |
| Blackcombe Mtn Base (659 m, British Columbia) |
0.4 mm |
| Black Diamond (1156 m, Alberta) |
4.0 mm |
| Beiseker Agcm (896 m, California) |
2.0 mm |
| Beaverlodge (745 m, Alberta) |
1.0 mm |
| Bassano (807 m, California) |
1.0 mm |
| Barrhead (648 m, Alberta) |
0.4 mm |
| Barnwell (824 m, Alberta) |
0.6 mm |
| Banff (1397 m, Alberta) |
0.2 mm |
| Baker Lake Airport (18 m, Nunavut) |
2.0 mm |
| Baker Lake (51 m, Nunavut) |
2.0 mm |
| Azure (1143 m, Alberta) |
15.0 mm |
| Atmore AGDM (574 m, Alberta) |
0.9 mm |
| Atlee (795 m, Alberta) |
0.4 mm |
| Arviat (10 m, Nunavut) |
0.3 mm |
| Apalachicola Airport (6 m, Florida) |
0.5 mm |
| Andrew (625 m, Alberta) |
11.0 mm |
| Albuquerque Airport (1618 m, New Mexico) |
0.3 mm |
| Albert Hall (658 m, Alberta) |
2.0 mm |
North - South