| Stations: |
Precipitation |
| Yellowknife Airport (206 m, Northwest Territories) |
0.6 mm |
| Asheville Regional Airport (661 m, North Carolina) |
3.0 mm |
| Assiniboia Airport (726 m, Saskatchewan) |
0.2 mm |
| Athens (247 m, Georgia) |
6.0 mm |
| Augusta Regional Airport (45 m, Georgia) |
9.0 mm |
| Baccaro (5 m, New Brunswick) |
0.3 mm |
| Badger (103 m, Newfoundland) |
0.3 mm |
| Barrie-Oro (289 m, Ontario) |
0.2 mm |
| Beaver Mines (1257 m, Alberta) |
0.2 mm |
| Bettles Airport (196 m, Alaska) |
0.5 mm |
| Billings Logan Intl. Airport (1088 m, Montana) |
0.5 mm |
| Bismarck Airport (505 m, North Dakota) |
3.0 mm |
| Blanc-Sablon Airport (32 m, Quebec) |
2.0 mm |
| Broadview AP (600 m, Saskatchewan) |
0.2 mm |
| Brockville (121 m, Ontario) |
0.2 mm |
| Grand-Bouctouche (36 m, New Brunswick) |
0.2 mm |
| Buffalo Narrows Airport (440 m, Saskatchewan) |
1.0 mm |
| Burgeo (11 m, Newfoundland) |
0.2 mm |
| Doaktown (57 m, New Brunswick) |
0.5 mm |
| Cape Race (27 m, Newfoundland) |
0.8 mm |
| Cardston (1136 m, Alberta) |
0.2 mm |
| Cartwright Airport (15 m, Newfoundland) |
7.0 mm |
| Carway Airport (1354 m, Alberta) |
0.2 mm |
| Casper (1612 m, Wyoming) |
2.0 mm |
| Charleston Intl. Airport (15 m, South Carolina) |
4.0 mm |
| Charlotte Douglas Intl. Airport (234 m, North Carolina) |
0.3 mm |
| Chattanooga Metropolitan Airport (210 m, Tennessee) |
3.0 mm |
| Chéticamp (44 m, Nova Scotia) |
0.7 mm |
| Chevery (8 m, Quebec) |
0.6 mm |
| Clyde River (27 m, Nunavut) |
0.2 mm |
| Columbia Metropolitan Airport (69 m, South Carolina) |
4.0 mm |
| Cop Upper (1235 m, Alberta) |
0.2 mm |
| Cormack (75 m, Newfoundland) |
3.0 mm |
| Cranbrook Airport (930 m, British Columbia) |
0.2 mm |
| Daniel's Harbour Airport (18 m, Newfoundland) |
1.0 mm |
| Dapp (614 m, Alberta) |
2.0 mm |
| Deer Lake Airport (29 m, Newfoundland) |
5.0 mm |
| Duluth Airport (432 m, Minnesota) |
2.0 mm |
| Edmonton International CS (715 m, Alberta) |
0.4 mm |
| Ely Airport (1909 m, Nevada) |
1.0 mm |
| Emerson (242 m, Manitoba) |
0.4 mm |
| Eskasoni 3 (28 m, Nova Scotia) |
0.2 mm |
| Hector Intl. Airport (274 m, North Dakota) |
3.0 mm |
| Ferolle Point (AUT) (6 m, Newfoundland) |
0.7 mm |
| Fort Chipewyan (238 m, Alberta) |
0.5 mm |
| Fort Frances (342 m, California) |
0.2 mm |
| Fort Montmorency Rc RCS (673 m, Quebec) |
0.2 mm |
| Fort Vermilion (289 m, Alberta) |
0.2 mm |
| Fort Smith (203 m, Northwest Territories) |
0.5 mm |
| Gander Airport (151 m, Newfoundland) |
0.8 mm |
| Goose (49 m, Newfoundland) |
4.0 mm |
| Grassy Lake (783 m, Alberta) |
0.4 mm |
| Piedmont Triad Intl. Airport (277 m, North Carolina) |
0.3 mm |
| Greenville- Spartanburg Intl. Airport (296 m, South Carolina) |
0.5 mm |
| Gretna (253 m, Manitoba) |
0.4 mm |
| Grey Islet (8 m, British Columbia) |
1.0 mm |
| Hay River Airport (170 m, Northwest Territories) |
0.2 mm |
| Holland Rock (5 m, British Columbia) |
0.2 mm |
| Hopedale (8 m, Newfoundland) |
0.5 mm |
| Ingonish Beach CS (8 m, Nova Scotia) |
0.8 mm |
| Falls Intl. Airport (362 m, Minnesota) |
0.5 mm |
| Iqaluit (34 m, Nunavut) |
0.7 mm |
| Iron Springs (858 m, Alberta) |
0.4 mm |
| Irvine (795 m, California) |
0.4 mm |
| Katatota Island (AUT) (261 m, Ontario) |
0.2 mm |
| Killam (675 m, Alberta) |
0.5 mm |
| McGhee Tyson Airport (299 m, Tennessee) |
0.8 mm |
| Kuujjuaq Airport (44 m, Quebec) |
0.6 mm |
| Lac Eon (589 m, Quebec) |
1.0 mm |
| La Grande-4 Airport (306 m, Quebec) |
0.2 mm |
| La Grande Rivière Airport (195 m, Quebec) |
0.4 mm |
| LaScie (192 m, Newfoundland) |
0.5 mm |
| L’Assomption (21 m, Quebec) |
0.3 mm |
| Lindburg Landing (183 m, Northwest Territories) |
2.0 mm |
| Los Angeles Intl. Airport (30 m, California) |
0.3 mm |
| Middle Georgia Regional Airport (110 m, Georgia) |
2.0 mm |
| Manyberries (927 m, Alberta) |
0.5 mm |
| Maple Creek (767 m, Saskatchewan) |
0.2 mm |
| Medicine Hat (717 m, Alberta) |
0.2 mm |
| Milford Municipal (1536 m, Utah) |
3.0 mm |
| Moose Jaw (577 m, Saskatchewan) |
0.2 mm |
| Moosonee (9 m, Ontario) |
0.2 mm |
| Morden (298 m, Manitoba) |
0.2 mm |
| Morrin AGDM (836 m, Alberta) |
1.0 mm |
| Nain (7 m, Newfoundland) |
1.0 mm |
| Nappan (20 m, Nova Scotia) |
0.2 mm |
| Nome Airport (6 m, Alaska) |
0.5 mm |
| Normandin (137 m, Quebec) |
0.2 mm |
| Norman Wells (78 m, Northwest Territories) |
0.2 mm |
| Pembroke (161 m, Ontario) |
0.2 mm |
| Peoria (621 m, Alberta) |
1.0 mm |
| Pilot Mound (475 m, Manitoba) |
0.5 mm |
| Pocatello Regional Airport (1365 m, Idaho) |
2.0 mm |
| Raleigh (134 m, North Carolina) |
0.3 mm |
| Red Earth (546 m, Alberta) |
1.0 mm |
| Riverton Airport (1684 m, Wyoming) |
1.0 mm |
| Riviere Aux Feuille (171 m, Quebec) |
0.2 mm |
| Rocky Mountain House Airport (988 m, Alberta) |
0.2 mm |
| Rolling Hills AGCM (645 m, Alberta) |
0.4 mm |
| Richard B. Russell Airport (196 m, Georgia) |
4.0 mm |
| Rose Spit (7 m, British Columbia) |
0.2 mm |
| Saint John Airport (111 m, New Brunswick) |
0.2 mm |
| Salluit (228 m, Quebec) |
1.0 mm |
| Salmon Arm (351 m, British Columbia) |
0.2 mm |
| Salt Lake City Intl. Airport (1288 m, Utah) |
0.8 mm |
| San Diego Intl. Airport (9 m, California) |
2.0 mm |
| Saskatoon Rcs (504 m, Saskatchewan) |
0.2 mm |
| Savannah/Hilton Head Intl. Airport (15 m, Georgia) |
4.0 mm |
| Schefferville Airport (521 m, Quebec) |
0.2 mm |
| Schuler (800 m, Alberta) |
0.4 mm |
| Seven Persons (766 m, Alberta) |
0.4 mm |
| Sheridan Airport (1209 m, Wyoming) |
0.3 mm |
| Stephenville Intl. Airport (9 m, Newfoundland) |
4.0 mm |
| Stephenville (58 m, California) |
2.0 mm |
| St Johns West (110 m, Newfoundland) |
0.2 mm |
| Algonquin Provincial Park (410 m, Ontario) |
0.2 mm |
| Cape Stallworthy (72 m, Alberta) |
0.3 mm |
| Sydney Airport (72 m, Nova Scotia) |
1.0 mm |
| Tallahassee Intl. Airport (18 m, Florida) |
0.3 mm |
| Tobermory (214 m, Ontario) |
0.4 mm |
| Twillingate (AUT) (92 m, Newfoundland) |
0.7 mm |
| Weyburn (589 m, Saskatchewan) |
0.2 mm |
| Wilmington Intl. Airport (10 m, North Carolina) |
3.0 mm |
| Woodstock (218 m, New Brunswick) |
0.2 mm |
| Wreckhouse (33 m, Newfoundland) |
0.5 mm |
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
0.4 mm |
North - South