| Stazioni: |
Precipitazione |
| Youngstown (361 m, Ohio) |
4.0 mm |
| Parco nazionale Yoho (1615 m, Columbia Britannica) |
0.2 mm |
| Aeroporto Yeager (299 m, Virginia Occidentale) |
20.0 mm |
| Williamsport Regional Airport (160 m, Pennsylvania) |
21.0 mm |
| Wilkes-Barre/Scranton Intl. Airport (289 m, Pennsylvania) |
8.0 mm |
| Western Head (10 m, Nuova Scozia) |
2.0 mm |
| West Vancouver (178 m, Columbia Britannica) |
0.6 mm |
| Welland Pelham (178 m, Ontario) |
3.0 mm |
| Waterloo Well AP (315 m, Ontario) |
0.2 mm |
| Aeroporto Internazionale di Washington-Dulles (98 m, Virginia) |
3.0 mm |
| Wallops Flight Facility Aeroporto (12 m, Virginia) |
4.0 mm |
| Vineland Station RCS (79 m, Ontario) |
0.9 mm |
| Vancouver Hrbour (2 m, Columbia Britannica) |
0.3 mm |
| Val-d'Or (345 m, Québec) |
3.0 mm |
| Val-d'Or (337 m, California) |
3.0 mm |
| Uxbridge (375 m, Ontario) |
2.0 mm |
| Upper Stewiacke Rcs (24 m, Nuova Scozia) |
0.9 mm |
| Tri-State Airport (255 m, Virginia Occidentale) |
5.0 mm |
| Toronto Islands Airport (77 m, Ontario) |
1.0 mm |
| Toronto (113 m, Ontario) |
1.0 mm |
| Toledo Express Airport (211 m, Ohio) |
9.0 mm |
| Tobermory (214 m, Ontario) |
2.0 mm |
| Timmins (294 m, Ontario) |
0.8 mm |
| Talkeetna Aeroporto (109 m, Alaska) |
0.8 mm |
| Tadoule Lake CS (262 m, Manitoba) |
0.6 mm |
| TROIS-RIVIERES (60 m, California) |
2.0 mm |
| Syracuse Hancock Intl. Airport (124 m, New York) |
1.0 mm |
| St Stephen (28 m, Nuovo Brunswick) |
0.7 mm |
| St Jovite (239 m, Québec) |
2.0 mm |
| St Anicet 1 (49 m, Québec) |
0.7 mm |
| Squamish Aeroporto (52 m, Columbia Britannica) |
0.9 mm |
| South Bend Intl. Airport (236 m, Indiana) |
0.3 mm |
| Sikorsky Memorial Airport (5 m, Connecticut) |
6.0 mm |
| Shearwater Rcs (24 m, Nuova Scozia) |
2.0 mm |
| Shawinigan (110 m, Québec) |
4.0 mm |
| Sept-Îles (53 m, Québec) |
0.7 mm |
| Sarnia Climate (181 m, Ontario) |
0.6 mm |
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
0.8 mm |
| Salmon Arm (351 m, Columbia Britannica) |
2.0 mm |
| Saint-michel-des-saints (430 m, California) |
4.0 mm |
| Saint-Hubert Airport (28 m, Québec) |
2.0 mm |
| Saint-Germain-de-Grantham (85 m, Québec) |
0.5 mm |
| Rouyn-Noranda (318 m, Québec) |
2.0 mm |
| Roscommon (351 m, Michigan) |
1.0 mm |
| Aeroporto Nazionale di Washington-Ronald Reagan (20 m, Virginia) |
4.0 mm |
| Rocky Harbour (68 m, Terranova) |
0.1 mm |
| Roanoke Aeroporto (358 m, Virginia) |
8.0 mm |
| Riviere Aux Feuille (171 m, Québec) |
0.2 mm |
| Aeroporto Internazionale di Richmond (54 m, Virginia) |
6.0 mm |
| Revelstoke Aeroporto (445 m, California) |
0.2 mm |
| Revelstoke Airport (443 m, Columbia Britannica) |
0.6 mm |
| Resolute CS (68 m, Nunavut) |
0.3 mm |
| Rawson Lake (305 m, Ontario) |
0.3 mm |
| Ralph Wien Memorial Airport (5 m, Alaska) |
0.8 mm |
| Aeroporto Internazionale di Raleigh-Durham (134 m, Carolina del Nord) |
6.0 mm |
| Raleigh (766 m, Virginia Occidentale) |
7.0 mm |
| Quillayute Airport (55 m, Washington) |
5.0 mm |
| Quesnel Airport Auto (545 m, California) |
3.0 mm |
| Quesnal (545 m, Columbia Britannica) |
4.0 mm |
| Quad Cities Intl. Airport (181 m, Illinois) |
2.0 mm |
| Puntzi Mountain (910 m, Columbia Britannica) |
4.0 mm |
| Princeton (700 m, Columbia Britannica) |
0.7 mm |
| Prince George Aeroporto (680 m, California) |
2.0 mm |
| Powell River (125 m, Columbia Britannica) |
2.0 mm |
| Aeroporto Internazionale di Portland (19 m, Maine) |
1.0 mm |
| Port-Menier (55 m, Québec) |
0.1 mm |
| Port Weller (79 m, Ontario) |
3.0 mm |
| Port Mellon (128 m, Columbia Britannica) |
0.8 mm |
| Port Heiden Aeroporto (29 m, Alaska) |
0.3 mm |
| Pointe Noire (24 m, Québec) |
1.0 mm |
| Pointe Des Monts (6 m, Québec) |
3.0 mm |
| Point Petre (79 m, Ontario) |
0.3 mm |
| Point Atkinson (14 m, Columbia Britannica) |
0.3 mm |
| Aeroporto Internazionale di Pittsburgh (373 m, Pennsylvania) |
24.0 mm |
| Piedmont Triad Intl. Airport (277 m, Carolina del Nord) |
4.0 mm |
| Aeroporto Internazionale di Filadelfia (9 m, Pennsylvania) |
4.0 mm |
| Peterborough (191 m, Ontario) |
1.0 mm |
| Pembroke (161 m, Ontario) |
2.0 mm |
| Pemberton Aeroporto (204 m, Columbia Britannica) |
0.3 mm |
| Parry Sound (176 m, Ontario) |
0.2 mm |
| Parent (445 m, Québec) |
3.0 mm |
| PamRocks (5 m, Columbia Britannica) |
0.2 mm |
| Aeroporto Internazionale di Palm Beach (6 m, Florida) |
1.0 mm |
| Ottawa CDA RCS (79 m, Ontario) |
7.0 mm |
| Oshawa (140 m, Ontario) |
8.0 mm |
| Osborne Head (30 m, Nuova Scozia) |
2.0 mm |
| Onatchiway (304 m, Québec) |
4.0 mm |
| North Bay (370 m, Ontario) |
0.5 mm |
| Aeroporto Internazionale di Norfolk (9 m, Virginia) |
13.0 mm |
| Nome Aeroporto (6 m, Alaska) |
0.3 mm |
| Nicolet (8 m, Québec) |
2.0 mm |
| Aeroporto Internazionale di Newark (9 m, New Jersey) |
3.0 mm |
| Strathmore Radar site (968 m, Alberta) |
3.0 mm |
| New Carlisle (46 m, Québec) |
3.0 mm |
| Aeroporto Internazionale di Nashville (180 m, Tennessee) |
1.0 mm |
| Nappan (20 m, Nuova Scozia) |
0.3 mm |
| Nakusp (512 m, Columbia Britannica) |
0.3 mm |
| Muskoka (281 m, Ontario) |
2.0 mm |
| Muskegon (193 m, Michigan) |
2.0 mm |
| Monte Washington Aeroporto (1910 m, New Hampshire) |
4.0 mm |
| Mount Forest (415 m, Ontario) |
0.5 mm |
| MontrealpierreElliottTrudeauIntl (32 m, Québec) |
1.0 mm |
| Mont-Joli Aeroporto (54 m, Québec) |
10.0 mm |
| Spirit River Radar Site (1015 m, Alberta) |
0.5 mm |
| Mono (436 m, Ontario) |
0.3 mm |
| Miscou (5 m, Nuovo Brunswick) |
0.7 mm |
| Miramichi (33 m, Nuovo Brunswick) |
0.2 mm |
| Aeroporto Internazionale di Minneapolis-Saint Paul-Wold-Chamberlain (255 m, Minnesota) |
2.0 mm |
| Aeroporto Internazionale Generale Mitchell (211 m, Wisconsin) |
0.3 mm |
| Aeroporto Internazionale di Miami (4 m, Florida) |
3.0 mm |
| Mechanic Settlement (404 m, Nuovo Brunswick) |
0.6 mm |
| McTavish (73 m, Québec) |
2.0 mm |
| McNary Field Airport (61 m, Oregon) |
0.5 mm |
| McGrath Aeroporto (103 m, Alaska) |
0.8 mm |
| McGhee Tyson Airport (299 m, Tennessee) |
0.3 mm |
| Matagami Airport (280 m, Québec) |
2.0 mm |
| Matagami (280 m, California) |
2.0 mm |
| Maniwaki Airport (201 m, Québec) |
5.0 mm |
| Aeroporto Internazionale di Louisville-Standiford (149 m, Kentucky) |
0.3 mm |
| Longue Pointe De Mingan (11 m, Québec) |
0.5 mm |
| London CS (278 m, Ontario) |
0.4 mm |
| Aeroporto Internazionale Generale Edward Lawrence Logan (9 m, Massachusetts) |
0.5 mm |
| Lepreau (6 m, Nuovo Brunswick) |
1.0 mm |
| Lehigh Valley Intl. Airport (117 m, Pennsylvania) |
10.0 mm |
| Lake Superior Provincial Park (401 m, California) |
0.7 mm |
| Aeroporto LaGuardia (9 m, New York) |
6.0 mm |
| La Baie (135 m, Québec) |
4.0 mm |
| L’Acadie (44 m, Québec) |
0.2 mm |
| L’Assomption (21 m, Québec) |
2.0 mm |
| Kouchibouguac Cs (34 m, Nuovo Brunswick) |
0.8 mm |
| Kodiak Airport (34 m, Alaska) |
0.3 mm |
| Kirkland Lake (324 m, Ontario) |
0.6 mm |
| Kingston (93 m, Ontario) |
0.3 mm |
| King Salmon Aeroporto (14 m, Alaska) |
0.5 mm |
| Kentville (49 m, Nuova Scozia) |
0.5 mm |
| Kemptville (99 m, Ontario) |
0.8 mm |
| Kejimkujik 1 (165 m, Nuova Scozia) |
0.3 mm |
| Jonquière (128 m, Québec) |
5.0 mm |
| Aeroporto Internazionale Port Columbus (258 m, Ohio) |
5.0 mm |
| Aeroporto Internazionale John F. Kennedy (7 m, New York) |
0.5 mm |
| Aeroporto Internazionale di Indianapolis (246 m, Indiana) |
0.3 mm |
| Aeroporto Internazionale di Huntsville-Carl T. Jones (196 m, Alabama) |
3.0 mm |
| Hilo Intl. Airport (10 m, Hawaii) |
5.0 mm |
| Havre-Saint-Pierre (37 m, Québec) |
0.2 mm |
| Hamilton Rbg CS (107 m, Ontario) |
0.7 mm |
| Halifax Windsor Park (51 m, Nuova Scozia) |
1.0 mm |
| Halifax Kootenay (52 m, Nuova Scozia) |
2.0 mm |
| Greenville- Spartanburg Intl. Airport (296 m, Carolina del Sud) |
0.3 mm |
| Green Bay (209 m, Wisconsin) |
0.5 mm |
| Greater Sudbury (190 m, Ontario) |
3.0 mm |
| Greater Rochester Intl. Airport (169 m, New York) |
4.0 mm |
| Greater Binghamton Airport (497 m, New York) |
6.0 mm |
| Grand Manan Sar CS (78 m, Nuovo Brunswick) |
0.6 mm |
| GoreBayClimate (189 m, Ontario) |
0.6 mm |
| Goderich (214 m, Ontario) |
0.9 mm |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
7.0 mm |
| Fundy Park Cs (43 m, Nuovo Brunswick) |
0.8 mm |
| Fort Wayne Intl. Airport (252 m, Indiana) |
2.0 mm |
| Evansville Aeroporto (118 m, Indiana) |
0.5 mm |
| Erie Intl. Airport (225 m, Pennsylvania) |
5.0 mm |
| Englehart Airport (243 m, Ontario) |
2.0 mm |
| Elora (376 m, Ontario) |
0.3 mm |
| Elkins/Randolph Field AP (609 m, Virginia Occidentale) |
7.0 mm |
| Egbert CS (251 m, Ontario) |
0.1 mm |
| Dubuque Regional Airport (329 m, Iowa) |
0.3 mm |
| Doaktown (43 m, Nuovo Brunswick) |
0.3 mm |
| Dillingham Aeroporto (29 m, Alaska) |
0.3 mm |
| Wayne (202 m, Michigan) |
9.0 mm |
| Deschambault CS (61 m, Québec) |
0.2 mm |
| Debert (39 m, Nuova Scozia) |
2.0 mm |
| Aeroporto Internazionale di Dayton-James M. Cox (306 m, Ohio) |
3.0 mm |
| Concord Municipal Airport (105 m, New Hampshire) |
1.0 mm |
| Cobourg (78 m, Ontario) |
0.4 mm |
| Aeroporto Internazionale di Cleveland-Hopkins (245 m, Ohio) |
0.5 mm |
| Clearwater (438 m, Columbia Britannica) |
0.2 mm |
| Chibougameau-Chapais Airport (10 m, Québec) |
1.0 mm |
| Chattanooga Metropolitan Airport (210 m, Tennessee) |
0.5 mm |
| Aeroporto Internazionale di Charlotte-Douglas (234 m, Carolina del Nord) |
0.5 mm |
| Charlo Airport (42 m, Nuovo Brunswick) |
0.6 mm |
| Chapais (381 m, Québec) |
0.6 mm |
| Carvel Radar (783 m, Alberta) |
1.0 mm |
| Caribou Point (AUT) (2 m, Nuova Scozia) |
0.6 mm |
| Caribou Aeroporto (191 m, Maine) |
2.0 mm |
| Aeroporto Internazionale della Capital Region (266 m, Michigan) |
7.0 mm |
| Cap-Chat (5 m, Québec) |
1.0 mm |
| Callaghan Valley (884 m, Columbia Britannica) |
0.6 mm |
| Burns Bog (84 m, Columbia Britannica) |
0.5 mm |
| Burlington Intl. Airport (104 m, Vermont) |
0.5 mm |
| Aeroporto Internazionale di Buffalo-Niagara (219 m, New York) |
14.0 mm |
| Brier Island (16 m, Nuova Scozia) |
1.0 mm |
| Aeroporto Internazionale Bradley (55 m, Connecticut) |
6.0 mm |
| Blue River (683 m, Columbia Britannica) |
0.4 mm |
| Blackcombe Mtn Base (659 m, Columbia Britannica) |
0.6 mm |
| Bishop Intl. Airport (233 m, Michigan) |
5.0 mm |
| Bedford (9 m, Nuova Scozia) |
0.4 mm |
| Beatrice Climate (297 m, Ontario) |
1.0 mm |
| Bas Caraquet (5 m, Nuovo Brunswick) |
2.0 mm |
| Barrie-Oro (289 m, Ontario) |
0.1 mm |
| Barrage Temiscamingue (181 m, Québec) |
2.0 mm |
| Bancroft (331 m, Ontario) |
2.0 mm |
| Baker Lake (51 m, Nunavut) |
0.1 mm |
| Baie-D'Urfé (39 m, Québec) |
0.8 mm |
| Baie-Comeau Aeroporto (22 m, Québec) |
0.5 mm |
| Baie-Comeau (130 m, Québec) |
0.8 mm |
| Baie Comeau Climate (28 m, Québec) |
0.8 mm |
| Atlantic City Aeroporto (20 m, New Jersey) |
2.0 mm |
| Astoria Regional Airport (7 m, Oregon) |
7.0 mm |
| Asheville Regional Airport (661 m, Carolina del Nord) |
0.3 mm |
| Armstrong (243 m, Ontario) |
2.0 mm |
| Alpena (211 m, Michigan) |
6.0 mm |
| Parco provinciale di Algonquin (410 m, Ontario) |
2.0 mm |
| Albany Aeroporto (89 m, New York) |
5.0 mm |
| Akron- Canton Airport (377 m, Ohio) |
15.0 mm |
| Abbotsford Aeroporto (58 m, Columbia Britannica) |
1.0 mm |
nord - sud