| Stations: |
Precipitation |
| Youngstown (361 m, Ohio) |
0.5 mm |
| Alert (65 m, Nunavut) |
0.2 mm |
| Arviat (10 m, Nunavut) |
0.2 mm |
| Asheville Regional Airport (661 m, North Carolina) |
2.0 mm |
| Athens (247 m, Georgia) |
20.0 mm |
| Austin (189 m, Texas) |
1.0 mm |
| Badger (103 m, Newfoundland) |
1.0 mm |
| Bathurst Inlet (929 m, Northwest Territories) |
0.2 mm |
| Jack Brooks Regional Airport (7 m, Texas) |
4.0 mm |
| Bow Island (817 m, Alberta) |
0.6 mm |
| Brier Island (16 m, Nova Scotia) |
4.0 mm |
| Brockville (121 m, Ontario) |
0.5 mm |
| Buffalo Niagara Intl. Airport (219 m, New York) |
3.0 mm |
| Buffalo Narrows Airport (440 m, Saskatchewan) |
0.7 mm |
| Burgeo (11 m, Newfoundland) |
0.7 mm |
| Cambridge Bay (19 m, Nunavut) |
0.2 mm |
| Cape Race (27 m, Newfoundland) |
0.7 mm |
| Sainte-Madeleine-de-la-Rivière-Madeleine (29 m, Quebec) |
0.5 mm |
| Caribou Airport (191 m, Maine) |
0.3 mm |
| Caribou Point (AUT) (2 m, Nova Scotia) |
0.2 mm |
| Castlegar Airport (495 m, Nova Scotia) |
4.0 mm |
| Charlo Airport (42 m, New Brunswick) |
0.4 mm |
| Charlotte Douglas Intl. Airport (234 m, North Carolina) |
1.0 mm |
| Chattanooga Metropolitan Airport (210 m, Tennessee) |
3.0 mm |
| O’Hare Intl. Airport (205 m, Illinois) |
0.5 mm |
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
2.0 mm |
| Cold Bay Airport (31 m, Alaska) |
0.8 mm |
| Collins Bay (492 m, Saskatchewan) |
0.4 mm |
| Columbia Metropolitan Airport (69 m, South Carolina) |
0.5 mm |
| Cormack (75 m, Newfoundland) |
0.7 mm |
| Dayton Intl. Airport (306 m, Ohio) |
0.3 mm |
| Debert (39 m, Nova Scotia) |
1.0 mm |
| Delhi (232 m, Ontario) |
0.2 mm |
| Des Moines Intl. Airport (294 m, Iowa) |
2.0 mm |
| Dillingham Airport (29 m, Alaska) |
0.8 mm |
| Doaktown (43 m, New Brunswick) |
0.8 mm |
| Dubuque Regional Airport (329 m, Iowa) |
2.0 mm |
| Erie Intl. Airport (225 m, Pennsylvania) |
4.0 mm |
| Eskasoni 3 (28 m, Nova Scotia) |
0.3 mm |
| Fincastle Agdm (833 m, Alberta) |
0.5 mm |
| Fort Chipewyan (238 m, Alberta) |
0.2 mm |
| Fort Montmorency Rc RCS (673 m, Quebec) |
0.4 mm |
| Fort Smith Regional Airport (141 m, Arkansas) |
0.3 mm |
| Fredericton (35 m, New Brunswick) |
2.0 mm |
| Frelighsburg (152 m, Quebec) |
2.0 mm |
| Fort McMurray CS (369 m, Alberta) |
0.2 mm |
| Fort Smith Airport (205 m, Northwest Territories) |
1.0 mm |
| Fort Smith (203 m, Northwest Territories) |
1.0 mm |
| Fundy Park Cs (43 m, New Brunswick) |
1.0 mm |
| Gagetown Awos A (51 m, New Brunswick) |
2.0 mm |
| Grand Manan Sar CS (78 m, New Brunswick) |
4.0 mm |
| Piedmont Triad Intl. Airport (277 m, North Carolina) |
4.0 mm |
| Greenwood (28 m, Nova Scotia) |
2.0 mm |
| Greenville- Spartanburg Intl. Airport (296 m, South Carolina) |
0.8 mm |
| Hamilton Airport (238 m, Ontario) |
0.4 mm |
| Hay River Airport (170 m, Northwest Territories) |
0.2 mm |
| Hemaruka Agcm (780 m, California) |
0.7 mm |
| Hopedale (8 m, Newfoundland) |
2.0 mm |
| George Bush Intercontinental Airport (33 m, Texas) |
24.0 mm |
| Ingonish Beach CS (8 m, Nova Scotia) |
0.2 mm |
| Island Falls (297 m, Saskatchewan) |
0.2 mm |
| Jackson (91 m, Mississippi) |
0.8 mm |
| Kamloops (345 m, British Columbia) |
0.2 mm |
| Kejimkujik 1 (165 m, Nova Scotia) |
3.0 mm |
| Kemptville (99 m, Ontario) |
0.7 mm |
| Kentville (49 m, Nova Scotia) |
1.0 mm |
| Key Lake (11 m, Saskatchewan) |
0.7 mm |
| Killam (675 m, Alberta) |
1.0 mm |
| Kingston (93 m, Ontario) |
0.6 mm |
| McGhee Tyson Airport (299 m, Tennessee) |
3.0 mm |
| Kodiak Airport (34 m, Alaska) |
14.0 mm |
| Kuujjuarapik (30 m, Quebec) |
0.3 mm |
| L'Acadie (44 m, Quebec) |
0.3 mm |
| La Grande-4 Airport (306 m, Quebec) |
0.2 mm |
| La Grande Rivière Airport (195 m, Quebec) |
1.0 mm |
| Lake Superior Provincial Park (401 m, California) |
0.2 mm |
| Lansdowne House (AUT) (253 m, Ontario) |
0.2 mm |
| La Ronge Airport (379 m, Saskatchewan) |
0.2 mm |
| LaScie (192 m, Newfoundland) |
0.3 mm |
| L’Assomption (21 m, Quebec) |
0.4 mm |
| Lake Charles Airport (5 m, Louisiana) |
1.0 mm |
| Blue Grass Airport (301 m, Kentucky) |
2.0 mm |
| Lincoln Airport (362 m, Nebraska) |
0.5 mm |
| London CS (278 m, Ontario) |
0.2 mm |
| Louisville Intl. Airport (149 m, Kentucky) |
1.0 mm |
| Lupin (488 m, Nunavut) |
0.2 mm |
| Lynn Lake (354 m, Manitoba) |
0.2 mm |
| Manyberries (927 m, Alberta) |
0.5 mm |
| McTavish (73 m, Quebec) |
0.4 mm |
| Mechanic Settlement (404 m, New Brunswick) |
1.0 mm |
| Memphis Airport (87 m, Tennessee) |
28.0 mm |
| Meridian Regional Airport (94 m, Mississippi) |
12.0 mm |
| Mobile Regional Airport (67 m, Alabama) |
1.0 mm |
| Quad Cities Intl. Airport (181 m, Illinois) |
1.0 mm |
| Moncton Airport (71 m, New Brunswick) |
0.2 mm |
| Montreal Airport Trudeau (34 m, Quebec) |
0.6 mm |
| MontrealpierreElliottTrudeauIntl (32 m, Quebec) |
0.7 mm |
| Nappan (20 m, Nova Scotia) |
0.2 mm |
| Nashville Intl. Airport (180 m, Tennessee) |
17.0 mm |
| Nome Airport (6 m, Alaska) |
2.0 mm |
| Norman Wells (78 m, Northwest Territories) |
0.4 mm |
| Norman Wells Climat (93 m, Northwest Territories) |
0.5 mm |
| NorthMountain (439 m, Nova Scotia) |
0.6 mm |
| Omaha/Eppley Field AP (299 m, Nebraska) |
0.3 mm |
| Ootsa Lakeskins Lak (861 m, British Columbia) |
2.0 mm |
| Osoyoos (283 m, British Columbia) |
0.2 mm |
| Ottawa CDA RCS (79 m, Ontario) |
0.4 mm |
| Barkley Regional Airport (126 m, Kentucky) |
5.0 mm |
| Parrsboro (31 m, Nova Scotia) |
1.0 mm |
| Paulatuk (6 m, Northwest Territories) |
0.2 mm |
| Peoria Airport (202 m, Illinois) |
3.0 mm |
| Pickle Lake Airport (391 m, Ontario) |
0.4 mm |
| Point Petre (79 m, Ontario) |
0.4 mm |
| Port-Menier (55 m, Quebec) |
18.0 mm |
| Port Weller (79 m, Ontario) |
1.0 mm |
| Rhode (19 m, Rhode Island) |
0.3 mm |
| Raymond (937 m, Alberta) |
0.6 mm |
| Riverton Airport (1684 m, Wyoming) |
2.0 mm |
| Roanoke Airport (358 m, Virginia) |
0.3 mm |
| Greater Rochester Intl. Airport (169 m, New York) |
3.0 mm |
| Rockford Airport (226 m, Illinois) |
2.0 mm |
| Richard B. Russell Airport (196 m, Georgia) |
0.3 mm |
| Baie-D'Urfé (39 m, Quebec) |
0.7 mm |
| Saint-Hubert Airport (28 m, Quebec) |
0.3 mm |
| Saint John Airport (111 m, New Brunswick) |
2.0 mm |
| San Antonio Intl. Airport (242 m, Texas) |
1.0 mm |
| Schefferville (517 m, Quebec) |
0.2 mm |
| Sept-Îles (53 m, Quebec) |
0.2 mm |
| Shreveport Regional Airport (84 m, Louisiana) |
3.0 mm |
| Southend (344 m, Saskatchewan) |
0.4 mm |
| Sainte-Clotilde (53 m, Quebec) |
0.8 mm |
| Stephenville Intl. Airport (9 m, Newfoundland) |
0.4 mm |
| Stony Rapids Airport (248 m, Saskatchewan) |
0.3 mm |
| St. Paul AGDM (649 m, Alberta) |
0.4 mm |
| St Stephen (28 m, New Brunswick) |
3.0 mm |
| Sussex (47 m, New Brunswick) |
1.0 mm |
| Sydney Airport (72 m, Nova Scotia) |
0.8 mm |
| Sydney Rcs (63 m, Nova Scotia) |
0.2 mm |
| Taloyoak Airport (28 m, Nunavut) |
0.2 mm |
| Tatlayoko Lake RCS (875 m, British Columbia) |
0.2 mm |
| Thetford Mines Rcs (430 m, Quebec) |
0.2 mm |
| Tupelo Regional Airport (110 m, Mississippi) |
9.0 mm |
| Upper Stewiacke Rcs (24 m, Nova Scotia) |
0.2 mm |
| Uranium City (321 m, Saskatchewan) |
0.7 mm |
| Victoria Regional Airport (36 m, Texas) |
2.0 mm |
| Vineland Station RCS (79 m, Ontario) |
0.9 mm |
| Wager Bay (18 m, Nunavut) |
0.2 mm |
| Waterloo Regional Airport (268 m, Iowa) |
0.5 mm |
| Wawa (287 m, Ontario) |
1.0 mm |
| Welland Pelham (178 m, Ontario) |
2.0 mm |
| Whitehorse (707 m, California) |
0.4 mm |
| Willow Creek 1 (1402 m, Alberta) |
0.2 mm |
| Wilmington Intl. Airport (10 m, North Carolina) |
10.0 mm |
| Windsor Airport (190 m, Ontario) |
0.2 mm |
| Woodstock (218 m, New Brunswick) |
0.5 mm |
| Yarmouth Airport (46 m, Nova Scotia) |
3.0 mm |
| Yellowknife Airport (206 m, Northwest Territories) |
0.2 mm |
| Yoho National Park (1615 m, British Columbia) |
1.0 mm |
| Agassiz (15 m, British Columbia) |
0.2 mm |
North - South