| Stations: |
Precipitation |
| Agassiz (15 m, British Columbia) |
3.0 mm |
| Akron- Canton Airport (377 m, Ohio) |
24.0 mm |
| Albany Airport (89 m, New York) |
0.3 mm |
| Alpena (211 m, Michigan) |
17.0 mm |
| Anadyr Airport (61 m, Russian Feder.) |
0.9 mm |
| Asheville Regional Airport (661 m, North Carolina) |
2.0 mm |
| Astoria Regional Airport (7 m, Oregon) |
8.0 mm |
| Athens (247 m, Georgia) |
28.0 mm |
| Atlanta Airport (315 m, Georgia) |
74.0 mm |
| Atlantic City Airport (20 m, New Jersey) |
0.5 mm |
| Baltimore Airport (47 m, Maryland) |
2.0 mm |
| Bathurst Inlet (929 m, Northwest Territories) |
0.4 mm |
| Bethel Airport (44 m, Alaska) |
0.3 mm |
| Bishop Intl. Airport (233 m, Michigan) |
7.0 mm |
| Blackcombe Mtn Base (659 m, British Columbia) |
1.0 mm |
| Blanc-Sablon Airport (32 m, Quebec) |
0.2 mm |
| Blue Grass Airport (301 m, Kentucky) |
10.0 mm |
| Bonilla Island (17 m, British Columbia) |
0.2 mm |
| Bradley Intl. Airport (55 m, Connecticut) |
2.0 mm |
| Buffalo Niagara Intl. Airport (219 m, New York) |
0.3 mm |
| Burns Bog (84 m, British Columbia) |
0.6 mm |
| Callaghan Valley (884 m, British Columbia) |
0.5 mm |
| Cambridge Bay (19 m, Nunavut) |
0.2 mm |
| Capital Region Intl. Airport (266 m, Michigan) |
2.0 mm |
| Caribou (187 m, Ontario) |
5.0 mm |
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
0.3 mm |
| Clyde River (27 m, Nunavut) |
3.0 mm |
| Cold Bay Airport (31 m, Alaska) |
2.0 mm |
| Columbia Regional Airport (274 m, Missouri) |
3.0 mm |
| Cormack (75 m, Newfoundland) |
0.2 mm |
| Cumshewa (17 m, British Columbia) |
0.8 mm |
| Dayton Intl. Airport (306 m, Ohio) |
0.5 mm |
| Doaktown (57 m, New Brunswick) |
0.2 mm |
| Duluth Airport (432 m, Minnesota) |
0.3 mm |
| Eareckson Air Station (31 m, Alaska) |
0.8 mm |
| Egbert CS (251 m, Ontario) |
2.0 mm |
| Elkins/Randolph Field AP (609 m, West-Virginia) |
0.3 mm |
| Elora (376 m, Ontario) |
0.5 mm |
| Englee (30 m, Newfoundland) |
0.2 mm |
| Erie Intl. Airport (225 m, Pennsylvania) |
0.3 mm |
| Fort Simpson Climate (168 m, Northwest Territories) |
0.8 mm |
| Fort Simpson Airport (169 m, Northwest Territories) |
7.0 mm |
| Fort Wayne Intl. Airport (252 m, Indiana) |
0.3 mm |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
4.0 mm |
| Goose (49 m, Newfoundland) |
0.4 mm |
| GoreBayClimate (189 m, Ontario) |
4.0 mm |
| Greater Binghamton Airport (497 m, New York) |
1.0 mm |
| Greater Rochester Intl. Airport (169 m, New York) |
0.3 mm |
| Greenville- Spartanburg Intl. Airport (296 m, South Carolina) |
3.0 mm |
| Hay River (164 m, Northwest Territories) |
0.2 mm |
| Hay River Airport (170 m, Northwest Territories) |
1.0 mm |
| Hendrickson Creek (1448 m, Alberta) |
0.5 mm |
| High Prairie (602 m, Alberta) |
1.0 mm |
| Hope (39 m, British Columbia) |
6.0 mm |
| Hope Aerodrome (39 m, British Columbia) |
6.0 mm |
| Indianapolis Intl. Airport (246 m, Indiana) |
0.3 mm |
| John F. Kennedy Intl. Airport (7 m, New York) |
1.0 mm |
| John Glenn Columbus Intl. Airport (258 m, Ohio) |
6.0 mm |
| Juneau Intl. Airport (7 m, Alaska) |
0.3 mm |
| LaGuardia Airport (9 m, New York) |
1.0 mm |
| Lehigh Valley Intl. Airport (117 m, Pennsylvania) |
2.0 mm |
| Lillooet (235 m, British Columbia) |
2.0 mm |
| Lindburg Landing (183 m, Northwest Territories) |
5.0 mm |
| Logan Intl. Airport (9 m, Massachusetts) |
0.3 mm |
| Lytton (225 m, British Columbia) |
0.2 mm |
| Lytton (225 m, British Columbia) |
0.2 mm |
| Macmillan Pass (1379 m, Yukon) |
0.5 mm |
| McGhee Tyson Airport (299 m, Tennessee) |
10.0 mm |
| Meridian Regional Airport (94 m, Mississippi) |
12.0 mm |
| Minneapolis (255 m, Minnesota) |
0.3 mm |
| Mobile Regional Airport (67 m, Alabama) |
2.0 mm |
| Mono (436 m, Ontario) |
2.0 mm |
| Montgomery Regional Airport (62 m, Alabama) |
8.0 mm |
| Mount Forest (415 m, Ontario) |
0.9 mm |
| Arcata (18 m, California) |
0.3 mm |
| Muskegon (193 m, Michigan) |
0.3 mm |
| Nashville Intl. Airport (180 m, Tennessee) |
8.0 mm |
| Newark Intl. Airport (9 m, New Jersey) |
2.0 mm |
| Nome Airport (6 m, Alaska) |
0.8 mm |
| NorthMountain (439 m, Nova Scotia) |
0.2 mm |
| Oshawa (140 m, Ontario) |
0.8 mm |
| Pemberton Airport (204 m, British Columbia) |
0.5 mm |
| Philadelphia Intl. Airport (9 m, Pennsylvania) |
0.3 mm |
| Pitt Meadows Campbell Scientific (5 m, British Columbia) |
2.0 mm |
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
21.0 mm |
| Port Alberni (76 m, British Columbia) |
2.0 mm |
| Port Mellon (128 m, British Columbia) |
0.1 mm |
| Puntzi Mountain (910 m, British Columbia) |
2.0 mm |
| Quillayute Airport (55 m, Washington) |
10.0 mm |
| Raleigh (766 m, West-Virginia) |
0.3 mm |
| Richard B. Russell Airport (196 m, Georgia) |
12.0 mm |
| Rochester Intl. Airport (402 m, Minnesota) |
2.0 mm |
| Ronald Reagan Washington National Airport (20 m, Virginia) |
2.0 mm |
| Roscommon (351 m, Michigan) |
4.0 mm |
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
0.2 mm |
| Sarnia Climate (181 m, Ontario) |
0.4 mm |
| Sartine Isl (112 m, British Columbia) |
1.0 mm |
| Saturna Island (24 m, British Columbia) |
5.0 mm |
| Seattle (137 m, Washington) |
0.3 mm |
| Sheringham (21 m, British Columbia) |
0.2 mm |
| Sikorsky Memorial Airport (5 m, Connecticut) |
3.0 mm |
| Solander Island (99 m, British Columbia) |
0.2 mm |
| Squamish Airport (52 m, British Columbia) |
2.0 mm |
| Syracuse Hancock Intl. Airport (124 m, New York) |
0.5 mm |
| Rhode (19 m, Rhode Island) |
4.0 mm |
| Tatlayoko Lake RCS (875 m, British Columbia) |
0.5 mm |
| Tobermory (214 m, Ontario) |
3.0 mm |
| Toronto (113 m, Ontario) |
5.0 mm |
| Toronto Islands Airport (77 m, Ontario) |
6.0 mm |
| Tri-State Airport (255 m, West-Virginia) |
6.0 mm |
| Tupelo Regional Airport (110 m, Mississippi) |
0.3 mm |
| Vancouver Hrbour (2 m, British Columbia) |
0.1 mm |
| Waterloo Regional Airport (268 m, Iowa) |
0.3 mm |
| West Vancouver (178 m, British Columbia) |
0.1 mm |
| White Rock Campbell Scientific (13 m, British Columbia) |
0.2 mm |
| Williamsport Regional Airport (160 m, Pennsylvania) |
4.0 mm |
| Willow Creek 1 (1402 m, Alberta) |
0.5 mm |
| Yeager Airport (299 m, West-Virginia) |
2.0 mm |
| Youngstown (361 m, Ohio) |
15.0 mm |
North - South