| Stations: |
Precipitation |
| Youngstown (361 m, Ohio) |
0.5 mm |
| Alert (65 m, Nunavut) |
0.2 mm |
| Armstrong Airport (323 m, Ontario) |
2.0 mm |
| Armstrong (243 m, Ontario) |
0.6 mm |
| Baltimore Airport (47 m, Maryland) |
0.3 mm |
| Bas Caraquet (5 m, New Brunswick) |
0.4 mm |
| Bathurst Inlet (929 m, Northwest Territories) |
1.0 mm |
| Raleigh (766 m, West-Virginia) |
6.0 mm |
| Bratt'S Lake (580 m, Saskatchewan) |
0.2 mm |
| Burgeo (11 m, Newfoundland) |
0.5 mm |
| Busby (714 m, Alberta) |
0.5 mm |
| Cameron Falls (AUT) (233 m, Ontario) |
0.3 mm |
| Kinngait (50 m, Nunavut) |
0.2 mm |
| Yeager Airport (299 m, West-Virginia) |
0.3 mm |
| O’Hare Intl. Airport (205 m, Illinois) |
2.0 mm |
| Clyde AP (27 m, Nunavut) |
4.0 mm |
| Collins Bay (492 m, Saskatchewan) |
3.0 mm |
| Columbia Regional Airport (274 m, Missouri) |
2.0 mm |
| Colville Lake (259 m, Northwest Territories) |
0.4 mm |
| Blosser Airport (452 m, Kansas) |
1.0 mm |
| Coral Harbour Airport (64 m, Nunavut) |
0.2 mm |
| Cormack (75 m, Newfoundland) |
2.0 mm |
| Corner Brook (152 m, Newfoundland) |
3.0 mm |
| Covington Airport (267 m, Kentucky) |
0.5 mm |
| Cypress River (374 m, Manitoba) |
0.2 mm |
| Detroit Metropolitan Airport (202 m, Michigan) |
0.5 mm |
| Dodge City Regional Airport (790 m, Kansas) |
0.8 mm |
| Dubuque Regional Airport (329 m, Iowa) |
0.5 mm |
| Ear Falls (355 m, Ontario) |
0.4 mm |
| Emerson (242 m, Manitoba) |
0.5 mm |
| Englehart Airport (243 m, Ontario) |
0.5 mm |
| Fisher Branch (253 m, Manitoba) |
0.2 mm |
| Fort Good Hope (82 m, Northwest Territories) |
0.2 mm |
| Fort Reliance (AUT) (168 m, Northwest Territories) |
3.0 mm |
| Fort Simpson Airport (169 m, Northwest Territories) |
0.4 mm |
| Fort Smith Regional Airport (141 m, Arkansas) |
3.0 mm |
| Fort Smith Airport (205 m, Northwest Territories) |
0.3 mm |
| Fort Smith (203 m, Northwest Territories) |
0.4 mm |
| John Glenn Columbus Intl. Airport (258 m, Ohio) |
0.3 mm |
| Gander Airport (151 m, Newfoundland) |
3.0 mm |
| Gander Airport (151 m, Newfoundland) |
3.0 mm |
| Goderich (214 m, Ontario) |
0.8 mm |
| GoreBayClimate (189 m, Ontario) |
0.3 mm |
| Dallas Fort Worth Intl. Airport (182 m, Texas) |
1.0 mm |
| Sudbury Airport (348 m, Ontario) |
0.8 mm |
| Great Falls Climate (253 m, California) |
0.2 mm |
| Green Bay (209 m, Wisconsin) |
5.0 mm |
| Piedmont Triad Intl. Airport (277 m, North Carolina) |
2.0 mm |
| Geraldton AP (349 m, Ontario) |
3.0 mm |
| Gretna (253 m, Manitoba) |
0.2 mm |
| Haines Junction (595 m, Yukon) |
7.0 mm |
| Hanbury River (317 m, Northwest Territories) |
0.2 mm |
| Herschel Island (1 m, Yukon) |
1.0 mm |
| Tri-State Airport (255 m, West-Virginia) |
1.0 mm |
| Ingonish Beach CS (8 m, Nova Scotia) |
0.2 mm |
| Inukjuak Airport (26 m, Quebec) |
0.2 mm |
| Inuvik Climate (103 m, Northwest Territories) |
0.2 mm |
| Island Lake Airport (235 m, Manitoba) |
0.2 mm |
| Juneau Intl. Airport (7 m, Alaska) |
4.0 mm |
| Kansas City Intl. Airport (313 m, Missouri) |
4.0 mm |
| Kapuskasing (227 m, Ontario) |
0.8 mm |
| Kapuskasing (218 m, Ontario) |
1.0 mm |
| Kenora Airport (406 m, Ontario) |
0.5 mm |
| Key Lake (11 m, Saskatchewan) |
0.2 mm |
| Kirkland Lake (324 m, Ontario) |
0.3 mm |
| Kleefeld (246 m, Manitoba) |
0.6 mm |
| Kodiak Airport (34 m, Alaska) |
0.5 mm |
| Kuujjuaq Airport (44 m, Quebec) |
0.2 mm |
| Kuujjuarapik (30 m, Quebec) |
0.3 mm |
| Lac Eon (589 m, Quebec) |
0.3 mm |
| La Grande-4 Airport (306 m, Quebec) |
0.7 mm |
| La Grande Iv (306 m, California) |
0.8 mm |
| La Grande Rivière Airport (195 m, Quebec) |
0.2 mm |
| Lake Superior Provincial Park (401 m, California) |
3.0 mm |
| Blue Grass Airport (301 m, Kentucky) |
2.0 mm |
| Lihue Airport (32 m, Hawaii) |
0.3 mm |
| Louisville Intl. Airport (149 m, Kentucky) |
0.3 mm |
| Lupin (488 m, Nunavut) |
0.2 mm |
| Lytton (225 m, British Columbia) |
0.3 mm |
| Dane County Regional Airport (264 m, Wisconsin) |
1.0 mm |
| Mary’s Harbour (11 m, Newfoundland) |
0.3 mm |
| Memphis Airport (87 m, Tennessee) |
2.0 mm |
| Quad Cities Intl. Airport (181 m, Illinois) |
2.0 mm |
| Muskegon (193 m, Michigan) |
0.5 mm |
| Nagagami (AUT) (264 m, Ontario) |
1.0 mm |
| Nashville Intl. Airport (180 m, Tennessee) |
1.0 mm |
| Normandin (137 m, Quebec) |
0.7 mm |
| Old Crow (251 m, Yukon) |
0.2 mm |
| Parent (445 m, Quebec) |
0.2 mm |
| Peoria Airport (202 m, Illinois) |
3.0 mm |
| Pilot Mound (475 m, Manitoba) |
0.2 mm |
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
0.3 mm |
| Port Heiden Airport (29 m, Alaska) |
1.0 mm |
| Prince Patrick (2 m, Northwest Territories) |
0.2 mm |
| Pueblo Memorial Airport (1439 m, Colorado) |
0.8 mm |
| Pukaskwa (AUT) (208 m, Ontario) |
0.9 mm |
| Regina (577 m, Saskatchewan) |
0.2 mm |
| Dulles Intl. Airport (98 m, Virginia) |
0.3 mm |
| Riviere Aux Feuille (171 m, Quebec) |
0.2 mm |
| Rockglen (917 m, Saskatchewan) |
0.9 mm |
| Abilene Airport (546 m, Texas) |
0.8 mm |
| San Angelo Regional Airport (582 m, Texas) |
0.3 mm |
| Sault Ste Marie (192 m, Ontario) |
6.0 mm |
| South Bend Intl. Airport (236 m, Indiana) |
0.8 mm |
| Springfield- Branson National Airport (390 m, Missouri) |
3.0 mm |
| Stephenville Intl. Airport (9 m, Newfoundland) |
5.0 mm |
| Stephenville (58 m, California) |
6.0 mm |
| St. Lawrence (49 m, Newfoundland) |
0.3 mm |
| St. Louis Lambert Intl. Airport (172 m, Missouri) |
1.0 mm |
| Stony Rapids Airport (248 m, Saskatchewan) |
2.0 mm |
| Taloyoak Airport (28 m, Nunavut) |
0.2 mm |
| Tampa Intl. Airport (3 m, Florida) |
3.0 mm |
| Tatlayoko Lake RCS (875 m, British Columbia) |
0.4 mm |
| Terra Nova Nat Park CS (107 m, Newfoundland) |
1.0 mm |
| Teslin (705 m, Yukon) |
2.0 mm |
| Timmins (294 m, Ontario) |
0.7 mm |
| Philip Billard Airport (269 m, Kansas) |
3.0 mm |
| Tulsa Airport (195 m, Oklahoma) |
0.5 mm |
| Uranium City (321 m, Saskatchewan) |
1.0 mm |
| Val-d'Or (345 m, Quebec) |
0.3 mm |
| Val-d'Or (337 m, California) |
0.3 mm |
| Waco Regional Airport (155 m, Texas) |
1.0 mm |
| Palm Beach Intl. Airport (6 m, Florida) |
1.0 mm |
| Whitehorse (707 m, California) |
8.0 mm |
| Wichita Dwight D. Eisenhower National Airport (409 m, Kansas) |
1.0 mm |
| Wichita Falls Regional Airport (314 m, Texas) |
0.3 mm |
| Winnipeg A Cs (239 m, Manitoba) |
0.2 mm |
| Wreckhouse (33 m, Newfoundland) |
0.4 mm |
| Yakutat Airport (13 m, Alaska) |
18.0 mm |
| Saint-Pierre (24 m, Saint Pierre and Miquelon) |
0.2 mm |
North - South