| Stations: |
Precipitation |
| Adak (5 m, Alaska) |
0.3 mm |
| Akron- Canton Airport (377 m, Ohio) |
1.0 mm |
| Albany Airport (89 m, New York) |
2.0 mm |
| Alpena (211 m, Michigan) |
6.0 mm |
| Armstrong (243 m, Ontario) |
0.9 mm |
| Atlantic City Airport (20 m, New Jersey) |
8.0 mm |
| Badger (103 m, Newfoundland) |
0.3 mm |
| Ballenas Island (13 m, British Columbia) |
0.4 mm |
| Baltimore Airport (47 m, Maryland) |
3.0 mm |
| Bathurst Inlet (929 m, Northwest Territories) |
0.2 mm |
| Bella Bella (43 m, British Columbia) |
2.0 mm |
| Bettles Airport (196 m, Alaska) |
0.8 mm |
| Bishop Intl. Airport (233 m, Michigan) |
2.0 mm |
| Blackcombe Mtn Base (659 m, British Columbia) |
3.0 mm |
| Blue Grass Airport (301 m, Kentucky) |
2.0 mm |
| Bradley Intl. Airport (55 m, Connecticut) |
5.0 mm |
| Brantford Airport (246 m, California) |
0.3 mm |
| Buffalo Niagara Intl. Airport (219 m, New York) |
1.0 mm |
| Callaghan Valley (884 m, British Columbia) |
7.0 mm |
| Capital Region Intl. Airport (266 m, Michigan) |
3.0 mm |
| Charlo Airport (42 m, New Brunswick) |
1.0 mm |
| O’Hare Intl. Airport (205 m, Illinois) |
5.0 mm |
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
2.0 mm |
| Clyde River (27 m, Nunavut) |
0.7 mm |
| Cold Bay Airport (31 m, Alaska) |
1.0 mm |
| Collegeville (76 m, Nova Scotia) |
0.2 mm |
| Comox (26 m, British Columbia) |
3.0 mm |
| Covington Airport (267 m, Kentucky) |
20.0 mm |
| Cumshewa (17 m, British Columbia) |
2.0 mm |
| Dayton Intl. Airport (306 m, Ohio) |
3.0 mm |
| Delhi (232 m, Ontario) |
0.6 mm |
| Detroit Metropolitan Airport (202 m, Michigan) |
6.0 mm |
| Dubuque Regional Airport (329 m, Iowa) |
6.0 mm |
| Duluth Airport (432 m, Minnesota) |
1.0 mm |
| Elkins/Randolph Field AP (609 m, West-Virginia) |
7.0 mm |
| Entrance Isl. (5 m, British Columbia) |
0.4 mm |
| Evansville Airport (118 m, Indiana) |
12.0 mm |
| Fanny Island (8 m, British Columbia) |
4.0 mm |
| Fort Smith Airport (205 m, Northwest Territories) |
0.8 mm |
| Fort Wayne Intl. Airport (252 m, Indiana) |
4.0 mm |
| Ft Severn (15 m, Ontario) |
0.5 mm |
| Garden River (241 m, Alberta) |
0.2 mm |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
3.0 mm |
| Greater Binghamton Airport (497 m, New York) |
6.0 mm |
| Greater Rochester Intl. Airport (169 m, New York) |
1.0 mm |
| Hamilton Airport (238 m, Ontario) |
1.0 mm |
| Hamilton Rbg CS (107 m, Ontario) |
2.0 mm |
| Harrington Cda (53 m, Prince Edward Island) |
0.2 mm |
| Harrow CDA (AUT) (192 m, Ontario) |
0.7 mm |
| Havre-Saint-Pierre (37 m, Quebec) |
0.3 mm |
| Hay River (164 m, Northwest Territories) |
3.0 mm |
| Hay River Airport (170 m, Northwest Territories) |
5.0 mm |
| Herbert Isl. (17 m, British Columbia) |
0.6 mm |
| Herschel Island (1 m, Yukon) |
0.2 mm |
| Indianapolis Intl. Airport (246 m, Indiana) |
4.0 mm |
| Inukjuak Airport (26 m, Quebec) |
5.0 mm |
| Jackson (91 m, Mississippi) |
0.5 mm |
| John F. Kennedy Intl. Airport (7 m, New York) |
18.0 mm |
| Juneau Intl. Airport (7 m, Alaska) |
0.5 mm |
| Kouchibouguac Cs (34 m, New Brunswick) |
0.2 mm |
| Kugaaruk (17 m, Nunavut) |
2.0 mm |
| LaGuardia Airport (9 m, New York) |
16.0 mm |
| Lake Charles Airport (5 m, Louisiana) |
0.3 mm |
| Langara Island (41 m, British Columbia) |
2.0 mm |
| Lehigh Valley Intl. Airport (117 m, Pennsylvania) |
7.0 mm |
| Lindburg Landing (183 m, Northwest Territories) |
2.0 mm |
| Logan Intl. Airport (9 m, Massachusetts) |
0.3 mm |
| London CS (278 m, Ontario) |
0.8 mm |
| Longue Pointe De Mingan (11 m, Quebec) |
0.3 mm |
| Louisville Intl. Airport (149 m, Kentucky) |
6.0 mm |
| Lupin (488 m, Nunavut) |
0.6 mm |
| Lynn Lake Airport (354 m, Manitoba) |
0.5 mm |
| Macmillan Pass (1379 m, Yukon) |
0.2 mm |
| Dane County Regional Airport (264 m, Wisconsin) |
19.0 mm |
| Meridian Regional Airport (94 m, Mississippi) |
4.0 mm |
| Milwaukee Mitchell Intl. Airport (211 m, Wisconsin) |
21.0 mm |
| Mobile Regional Airport (67 m, Alabama) |
0.3 mm |
| Mono (436 m, Ontario) |
1.0 mm |
| MontrealpierreElliottTrudeauIntl (32 m, Quebec) |
0.2 mm |
| Muskegon (193 m, Michigan) |
11.0 mm |
| Nashville Intl. Airport (180 m, Tennessee) |
8.0 mm |
| Natashquan Airport (9 m, Quebec) |
0.2 mm |
| New Orleans Airport (9 m, Louisiana) |
0.3 mm |
| Newark Intl. Airport (9 m, New Jersey) |
16.0 mm |
| Nome Airport (6 m, Alaska) |
0.3 mm |
| NorthMountain (439 m, Nova Scotia) |
0.2 mm |
| Ogoki Post Airport (181 m, Ontario) |
0.5 mm |
| Pemberton Airport (204 m, British Columbia) |
3.0 mm |
| Philadelphia Intl. Airport (9 m, Pennsylvania) |
15.0 mm |
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
1.0 mm |
| Point Atkinson (14 m, British Columbia) |
0.1 mm |
| Port Alberni (76 m, British Columbia) |
3.0 mm |
| Port Hardy Airport (22 m, British Columbia) |
0.2 mm |
| Port Hawkesbury Airport (114 m, Nova Scotia) |
0.3 mm |
| Port Mellon (128 m, British Columbia) |
0.6 mm |
| Powell River (125 m, British Columbia) |
5.0 mm |
| Puntzi Mountain (910 m, British Columbia) |
0.4 mm |
| Quad Cities Intl. Airport (181 m, Illinois) |
9.0 mm |
| Qualicum AP (58 m, British Columbia) |
0.6 mm |
| Quillayute Airport (55 m, Washington) |
7.0 mm |
| Rochester Intl. Airport (402 m, Minnesota) |
0.3 mm |
| Rockford Airport (226 m, Illinois) |
8.0 mm |
| Rocky Harbour (68 m, Newfoundland) |
0.7 mm |
| Ronald Reagan Washington National Airport (20 m, Virginia) |
7.0 mm |
| Roscommon (351 m, Michigan) |
12.0 mm |
| Sandspit (6 m, British Columbia) |
3.0 mm |
| Sandspit Airport (6 m, British Columbia) |
2.0 mm |
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
1.0 mm |
| Sarnia Climate (181 m, Ontario) |
1.0 mm |
| Sartine Isl (112 m, British Columbia) |
0.2 mm |
| Sechelt (86 m, British Columbia) |
0.8 mm |
| Shawinigan (110 m, Quebec) |
0.2 mm |
| Sheringham (21 m, British Columbia) |
0.2 mm |
| Sikorsky Memorial Airport (5 m, Connecticut) |
8.0 mm |
| South Bend Intl. Airport (236 m, Indiana) |
1.0 mm |
| Squamish Airport (52 m, British Columbia) |
7.0 mm |
| St. Lawrence (49 m, Newfoundland) |
0.5 mm |
| Stony Rapids Airport (248 m, Saskatchewan) |
2.0 mm |
| Sydney Airport (72 m, Nova Scotia) |
0.4 mm |
| Sydney Rcs (63 m, Nova Scotia) |
0.2 mm |
| Syracuse Hancock Intl. Airport (124 m, New York) |
0.8 mm |
| Rhode (19 m, Rhode Island) |
4.0 mm |
| Tadoule Lake (281 m, Manitoba) |
0.5 mm |
| Tatlayoko Lake RCS (875 m, British Columbia) |
2.0 mm |
| Terrace Airport (217 m, British Columbia) |
0.3 mm |
| Tobermory (214 m, Ontario) |
2.0 mm |
| Toledo Express Airport (211 m, Ohio) |
2.0 mm |
| Toronto (113 m, Ontario) |
0.2 mm |
| Toronto/Pearson AP (173 m, Ontario) |
0.5 mm |
| Tracadie (67 m, Nova Scotia) |
0.5 mm |
| Tupelo Regional Airport (110 m, Mississippi) |
36.0 mm |
| Vancouver Airport (4 m, British Columbia) |
0.2 mm |
| Vancouver Hrbour (2 m, British Columbia) |
0.5 mm |
| Vineland Station RCS (79 m, Ontario) |
0.7 mm |
| Dulles Intl. Airport (98 m, Virginia) |
6.0 mm |
| Waterloo Regional Airport (268 m, Iowa) |
0.5 mm |
| Waterloo Well AP (315 m, Ontario) |
0.3 mm |
| Welland Pelham (178 m, Ontario) |
1.0 mm |
| West Vancouver (178 m, British Columbia) |
1.0 mm |
| Wiarton Airport (223 m, Ontario) |
0.4 mm |
| Wilkes-Barre/Scranton Intl. Airport (289 m, Pennsylvania) |
7.0 mm |
| Williamsport Regional Airport (160 m, Pennsylvania) |
5.0 mm |
| Windsor Airport (190 m, Ontario) |
4.0 mm |
| Yeager Airport (299 m, West-Virginia) |
7.0 mm |
| Youngstown (361 m, Ohio) |
0.3 mm |
North - South