| Stazioni: |
Precipitazione |
| Youngstown (361 m, Ohio) |
12.0 mm |
| Parco nazionale Yoho (1615 m, Columbia Britannica) |
0.7 mm |
| Aeroporto Yeager (299 m, Virginia Occidentale) |
8.0 mm |
| Yakima Aeroporto (325 m, Washington) |
3.0 mm |
| Windsor Aeroporto (190 m, Ontario) |
2.0 mm |
| Willow Creek 1 (1402 m, Alberta) |
1.0 mm |
| Williamsport Regional Airport (160 m, Pennsylvania) |
0.5 mm |
| Wiarton Airport (223 m, Ontario) |
1.0 mm |
| White Rock Campbell Scientific (13 m, Columbia Britannica) |
9.0 mm |
| Wetaskiwin AGCM (774 m, Alberta) |
0.4 mm |
| West Vancouver (178 m, Columbia Britannica) |
8.0 mm |
| Welland Pelham (178 m, Ontario) |
13.0 mm |
| Wawa (287 m, Ontario) |
16.0 mm |
| Waterloo Well AP (315 m, Ontario) |
2.0 mm |
| Aeroporto Internazionale di Washington-Dulles (98 m, Virginia) |
4.0 mm |
| Warfield (567 m, Columbia Britannica) |
7.0 mm |
| Vineland Station RCS (79 m, Ontario) |
12.0 mm |
| Victoria Uni. Campbell Scientific (49 m, Columbia Britannica) |
6.0 mm |
| Victoria Int. AP (19 m, Columbia Britannica) |
4.0 mm |
| Victoria Gonzales (70 m, Columbia Britannica) |
6.0 mm |
| Vernon (482 m, Columbia Britannica) |
1.0 mm |
| Vancouver Sea Island Ccg (2 m, California) |
4.0 mm |
| Vancouver Hrbour (2 m, Columbia Britannica) |
10.0 mm |
| Vancouver Aeroporto (4 m, Columbia Britannica) |
1.0 mm |
| Valleyview AGDM (698 m, Alberta) |
0.4 mm |
| Val-d'Or (345 m, Québec) |
1.0 mm |
| Uxbridge (375 m, Ontario) |
6.0 mm |
| Upsala (489 m, Ontario) |
0.8 mm |
| Tupelo Regional Airport (110 m, Mississippi) |
6.0 mm |
| Tulliby Lake AGCM (596 m, Alberta) |
0.4 mm |
| Tri-State Airport (255 m, Virginia Occidentale) |
9.0 mm |
| Trenton Aeroporto (85 m, Ontario) |
5.0 mm |
| Toronto/Pearson AP (173 m, Ontario) |
5.0 mm |
| Toronto Islands Airport (77 m, Ontario) |
11.0 mm |
| Toronto (113 m, Ontario) |
12.0 mm |
| Tomahawk Agdm (814 m, Alberta) |
0.6 mm |
| Toledo Express Airport (211 m, Ohio) |
2.0 mm |
| Tobermory (214 m, Ontario) |
4.0 mm |
| Timmins Victor M. Power Airport (295 m, Ontario) |
1.0 mm |
| Timmins (294 m, Ontario) |
1.0 mm |
| Thompson Aeroporto (216 m, Manitoba) |
0.2 mm |
| Teepee Creek (670 m, California) |
0.5 mm |
| Summerland (454 m, Columbia Britannica) |
0.5 mm |
| Sudbury Airport (348 m, Ontario) |
8.0 mm |
| Strathmore Agdm (967 m, Alberta) |
3.0 mm |
| Stony Plain Aeroporto (766 m, Alberta) |
0.3 mm |
| Stettler AGDM (795 m, Alberta) |
0.5 mm |
| Squamish Aeroporto (52 m, Columbia Britannica) |
5.0 mm |
| Spondin (804 m, Alberta) |
4.0 mm |
| Spokane Aeroporto (721 m, Washington) |
5.0 mm |
| Spiritwood (584 m, Saskatchewan) |
0.2 mm |
| Sparwood (1138 m, Columbia Britannica) |
0.4 mm |
| Solander Island (99 m, Columbia Britannica) |
0.2 mm |
| Sioux Lookout Airport (390 m, Ontario) |
1.0 mm |
| Sheringham (21 m, Columbia Britannica) |
4.0 mm |
| Sept-Îles (53 m, Québec) |
0.5 mm |
| Sechelt (86 m, Columbia Britannica) |
1.0 mm |
| Aeroporto Internazionale di Seattle-Tacoma (137 m, Washington) |
23.0 mm |
| Savanna Agcm (703 m, California) |
0.5 mm |
| Sault Ste Marie (192 m, Ontario) |
0.7 mm |
| Saturna/capmon Cs (178 m, Columbia Britannica) |
2.0 mm |
| Saturna Island (24 m, Columbia Britannica) |
3.0 mm |
| Sarnia Climate (181 m, Ontario) |
0.9 mm |
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
0.8 mm |
| Sandspit Aeroporto (6 m, Columbia Britannica) |
0.3 mm |
| Salmon Arm (351 m, Columbia Britannica) |
2.0 mm |
| Sachs Harbour (88 m, Territori del Nord-Ovest) |
0.4 mm |
| Rycroft (595 m, Alberta) |
0.4 mm |
| Royal Island (329 m, Ontario) |
0.3 mm |
| Rouyn-Noranda (318 m, Québec) |
1.0 mm |
| Aeroporto Nazionale di Washington-Ronald Reagan (20 m, Virginia) |
4.0 mm |
| Rocky Mountain House Airport (988 m, Alberta) |
0.8 mm |
| Roanoke Aeroporto (358 m, Virginia) |
7.0 mm |
| Ridgetown (206 m, Ontario) |
3.0 mm |
| Aeroporto Internazionale di Richmond (54 m, Virginia) |
2.0 mm |
| Richard B. Russell Airport (196 m, Georgia) |
46.0 mm |
| Revelstoke Aeroporto (445 m, California) |
5.0 mm |
| Revelstoke Airport (443 m, Columbia Britannica) |
7.0 mm |
| Red Lake Airport (386 m, Ontario) |
2.0 mm |
| Red Earth (546 m, Alberta) |
0.2 mm |
| Rea Point (15 m, Nunavut) |
0.2 mm |
| Raymond (937 m, Alberta) |
0.5 mm |
| Rawson Lake (305 m, Ontario) |
0.8 mm |
| Ralph Wien Memorial Airport (5 m, Alaska) |
0.3 mm |
| Aeroporto Internazionale di Raleigh-Durham (134 m, Carolina del Nord) |
6.0 mm |
| Raleigh (766 m, Virginia Occidentale) |
10.0 mm |
| Quillayute Airport (55 m, Washington) |
6.0 mm |
| Quesnel Airport Auto (545 m, California) |
3.0 mm |
| Qualicum Airport (58 m, Columbia Britannica) |
1.0 mm |
| Puntzi Mountain (910 m, Columbia Britannica) |
1.0 mm |
| Pukaskwa (AUT) (208 m, Ontario) |
0.7 mm |
| Prince George Aeroporto (680 m, California) |
0.2 mm |
| Powell River (125 m, Columbia Britannica) |
0.2 mm |
| Portland Aeroporto (12 m, Oregon) |
14.0 mm |
| Aeroporto Internazionale di Portland (19 m, Maine) |
1.0 mm |
| Port Weller (79 m, Ontario) |
7.0 mm |
| Port Mellon (128 m, Columbia Britannica) |
15.0 mm |
| Port Hardy Airport (22 m, Columbia Britannica) |
0.5 mm |
| Aeroporto Internazionale Port Columbus (258 m, Ohio) |
6.0 mm |
| Port Alberni (76 m, Columbia Britannica) |
0.8 mm |
| Point Petre (79 m, Ontario) |
0.4 mm |
| Point Pelee CS (177 m, Ontario) |
3.0 mm |
| Point Atkinson (14 m, Columbia Britannica) |
7.0 mm |
| Aeroporto Internazionale di Pittsburgh (373 m, Pennsylvania) |
5.0 mm |
| Pitt Meadows Campbell Scientific (5 m, Columbia Britannica) |
5.0 mm |
| Pinawa (268 m, Manitoba) |
0.4 mm |
| Piedmont Triad Intl. Airport (277 m, Carolina del Nord) |
11.0 mm |
| Pickle Lake Airport (391 m, Ontario) |
2.0 mm |
| Pickle Lake (391 m, Ontario) |
3.0 mm |
| Peterborough Trent (216 m, Ontario) |
6.0 mm |
| Peterborough (191 m, Ontario) |
5.0 mm |
| Peoria (621 m, Alberta) |
0.4 mm |
| Penticton Aeroporto (344 m, Columbia Britannica) |
1.0 mm |
| Pemberton Aeroporto (204 m, Columbia Britannica) |
0.7 mm |
| Peawanuck (AUT) (52 m, Ontario) |
4.0 mm |
| Peace River Airport (580 m, Alberta) |
0.4 mm |
| Parry Sound (176 m, Ontario) |
4.0 mm |
| Parent (445 m, Québec) |
0.2 mm |
| Osoyoos (283 m, Columbia Britannica) |
2.0 mm |
| Oshawa (140 m, Ontario) |
8.0 mm |
| Ootsa Lakeskins Lak (861 m, Columbia Britannica) |
2.0 mm |
| Olympia Regional Airport (61 m, Washington) |
21.0 mm |
| Olds (1046 m, Alberta) |
0.4 mm |
| Ogoki Post Airport (181 m, Ontario) |
3.0 mm |
| North Cowichan (60 m, Columbia Britannica) |
3.0 mm |
| North Bay (370 m, Ontario) |
6.0 mm |
| Nordegg (1332 m, Alberta) |
0.7 mm |
| Nipawin (372 m, Saskatchewan) |
0.2 mm |
| New Orleans Aeroporto (9 m, Louisiana) |
13.0 mm |
| Nelson (535 m, Columbia Britannica) |
2.0 mm |
| Neir Agdm (1145 m, Alberta) |
0.5 mm |
| Aeroporto Internazionale di Nashville (180 m, Tennessee) |
12.0 mm |
| Nakusp (512 m, Columbia Britannica) |
3.0 mm |
| Nagagami (AUT) (264 m, Ontario) |
6.0 mm |
| Muskoka (281 m, Ontario) |
2.0 mm |
| Monte Washington Aeroporto (1910 m, New Hampshire) |
0.3 mm |
| Mount Forest (415 m, Ontario) |
0.9 mm |
| Moosonee (9 m, Ontario) |
11.0 mm |
| Moosonee (9 m, Ontario) |
6.0 mm |
| Montgomery Regional Airport (62 m, Alabama) |
27.0 mm |
| Mono (436 m, Ontario) |
2.0 mm |
| Mobile Regional Airport (67 m, Alabama) |
24.0 mm |
| Mistook (113 m, Québec) |
0.2 mm |
| Middle Georgia Regional Airport (110 m, Georgia) |
32.0 mm |
| Meridian Regional Airport (94 m, Mississippi) |
5.0 mm |
| McNary Field Airport (61 m, Oregon) |
9.0 mm |
| McGhee Tyson Airport (299 m, Tennessee) |
24.0 mm |
| Matagami Airport (280 m, Québec) |
0.3 mm |
| Malahat (366 m, Columbia Britannica) |
0.4 mm |
| Lytton (225 m, Columbia Britannica) |
4.0 mm |
| Aeroporto Internazionale di Louisville-Standiford (149 m, Kentucky) |
5.0 mm |
| London CS (278 m, Ontario) |
2.0 mm |
| Lethbridge (903 m, Alberta) |
3.0 mm |
| Leedale (947 m, Alberta) |
0.5 mm |
| Lansdowne House (AUT) (253 m, Ontario) |
5.0 mm |
| Lake Superior Provincial Park (401 m, California) |
15.0 mm |
| La Glace Agcm (760 m, California) |
0.4 mm |
| Kuujjuarapik Aeroporto (24 m, Québec) |
2.0 mm |
| Kleefeld (246 m, Manitoba) |
0.4 mm |
| Kenora Airport (406 m, Ontario) |
0.8 mm |
| Kenora (412 m, Ontario) |
0.5 mm |
| Kapuskasing (227 m, Ontario) |
1.0 mm |
| Kapuskasing (218 m, Ontario) |
1.0 mm |
| Kamloops Airport (345 m, Columbia Britannica) |
3.0 mm |
| Kamloops (345 m, Columbia Britannica) |
0.6 mm |
| Jasper Warden (1020 m, Alberta) |
0.4 mm |
| Jackson (91 m, Mississippi) |
5.0 mm |
| Aeroporto Internazionale di Indianapolis (246 m, Indiana) |
2.0 mm |
| Aeroporto Internazionale di Huntsville-Carl T. Jones (196 m, Alabama) |
21.0 mm |
| Hope Aerodrome (39 m, Columbia Britannica) |
0.8 mm |
| Hope (39 m, Columbia Britannica) |
0.7 mm |
| Holman CS (30 m, Territori del Nord-Ovest) |
0.2 mm |
| High Prairie (602 m, Alberta) |
0.4 mm |
| Hespero Airport (965 m, Alberta) |
0.5 mm |
| Hendrickson Creek (1448 m, Alberta) |
2.0 mm |
| Harrow CDA (AUT) (192 m, Ontario) |
3.0 mm |
| Hamilton Rbg CS (107 m, Ontario) |
6.0 mm |
| Hamilton Aeroporto (238 m, Ontario) |
6.0 mm |
| Hall Beach (8 m, Nunavut) |
1.0 mm |
| Halkirk (843 m, Alberta) |
0.4 mm |
| Greenville- Spartanburg Intl. Airport (296 m, Carolina del Sud) |
44.0 mm |
| Greater Sudbury (190 m, Ontario) |
10.0 mm |
| Great Falls Climate (253 m, California) |
0.7 mm |
| Grande Prairie Airport (669 m, Alberta) |
0.4 mm |
| Grand Manan Sar CS (78 m, Nuovo Brunswick) |
0.2 mm |
| GoreBayClimate (189 m, Ontario) |
2.0 mm |
| Gillam Airport (146 m, Manitoba) |
0.8 mm |
| Geraldton AP (349 m, Ontario) |
3.0 mm |
| Ft Severn (15 m, Ontario) |
0.3 mm |
| Fort Wayne Intl. Airport (252 m, Indiana) |
6.0 mm |
| Fort St. John AP (695 m, Columbia Britannica) |
0.4 mm |
| Fort Simpson Climate (168 m, Territori del Nord-Ovest) |
0.2 mm |
| Fort Frances (342 m, California) |
0.4 mm |
| Fisher Branch (253 m, Manitoba) |
0.2 mm |
| Falls Intl. Airport (362 m, Minnesota) |
0.3 mm |
| Evansburg (819 m, Alberta) |
0.6 mm |
| Eugene Airport (114 m, Oregon) |
0.3 mm |
| Estevan Point lighthouse (7 m, Columbia Britannica) |
0.8 mm |
| Esquimalt (3 m, Columbia Britannica) |
7.0 mm |
| Eruka (1 m, Nunavut) |
0.2 mm |
| Erie Intl. Airport (225 m, Pennsylvania) |
11.0 mm |
| Englehart Airport (243 m, Ontario) |
2.0 mm |
| Elora (376 m, Ontario) |
3.0 mm |
| Elkins/Randolph Field AP (609 m, Virginia Occidentale) |
2.0 mm |
| Egbert CS (251 m, Ontario) |
0.9 mm |
| Edson (927 m, Alberta) |
0.7 mm |
| Ear Falls (355 m, Ontario) |
0.9 mm |
| Eaglesham (563 m, Alberta) |
0.7 mm |
| Doaktown (57 m, Nuovo Brunswick) |
0.2 mm |
| Dewberry (616 m, California) |
0.4 mm |
| Wayne (202 m, Michigan) |
3.0 mm |
| Delhi (232 m, Ontario) |
3.0 mm |
| Aeroporto Internazionale di Dayton-James M. Cox (306 m, Ohio) |
9.0 mm |
| Dawson Creek Aeroporto (655 m, Columbia Britannica) |
0.5 mm |
| Creston Campbell Scientific (646 m, Columbia Britannica) |
0.7 mm |
| Crestomere (855 m, California) |
0.5 mm |
| Cranbrook Aeroporto (930 m, Columbia Britannica) |
1.0 mm |
| Cranbrook Aeroporto (939 m, Columbia Britannica) |
0.6 mm |
| Covington Aeroporto (267 m, Kentucky) |
3.0 mm |
| Corpus Christi Intl. Airport (15 m, Texas) |
0.3 mm |
| Comox (26 m, Columbia Britannica) |
0.6 mm |
| Aeroporto Metropolitano di Columbia (69 m, Carolina del Sud) |
9.0 mm |
| Collingwood (180 m, Ontario) |
0.8 mm |
| Cold Lake Aeroporto (541 m, Alberta) |
0.2 mm |
| Cobourg (78 m, Ontario) |
9.0 mm |
| Aeroporto Internazionale di Cleveland-Hopkins (245 m, Ohio) |
0.3 mm |
| Cleardale AGDM (630 m, Alberta) |
0.4 mm |
| Chattanooga Metropolitan Airport (210 m, Tennessee) |
18.0 mm |
| Aeroporto Internazionale di Charlotte-Douglas (234 m, Carolina del Nord) |
18.0 mm |
| Charlo Airport (42 m, Nuovo Brunswick) |
0.2 mm |
| Chapleau Airport (447 m, Ontario) |
4.0 mm |
| Caribou (187 m, Ontario) |
1.0 mm |
| Aeroporto Internazionale della Capital Region (266 m, Michigan) |
0.8 mm |
| Campsie (647 m, Alberta) |
0.2 mm |
| Cameron Falls (AUT) (233 m, Ontario) |
1.0 mm |
| Callaghan Valley (884 m, Columbia Britannica) |
8.0 mm |
| Aeroporto Internazionale di Calgary (1084 m, Alberta) |
0.6 mm |
| Calgary Int'l Cs (1081 m, California) |
0.3 mm |
| Burns Municipal Airport (1271 m, Oregon) |
2.0 mm |
| Burns Lake Campbell Scientific (713 m, Columbia Britannica) |
0.9 mm |
| Burns Bog (84 m, Columbia Britannica) |
0.8 mm |
| Aeroporto Internazionale di Buffalo-Niagara (219 m, New York) |
4.0 mm |
| Breton (852 m, Alberta) |
0.4 mm |
| Brantford Aeroporto (246 m, California) |
4.0 mm |
| Blue River (683 m, Columbia Britannica) |
1.0 mm |
| Blue Grass Airport (301 m, Kentucky) |
9.0 mm |
| Blackcombe Mtn Base (659 m, Columbia Britannica) |
2.0 mm |
| Bismarck Municipal Airport (505 m, Dakota del Nord) |
0.3 mm |
| Big Trout Lake (222 m, Ontario) |
0.8 mm |
| Beaverlodge (745 m, Alberta) |
0.4 mm |
| Beatrice Climate (297 m, Ontario) |
3.0 mm |
| Barrie-Oro (289 m, Ontario) |
1.0 mm |
| Barrage Temiscamingue (181 m, Québec) |
5.0 mm |
| Banff (1397 m, Alberta) |
0.8 mm |
| Bancroft (331 m, Ontario) |
8.0 mm |
| Baltimora Aeroporto (47 m, Maryland) |
1.0 mm |
| Augusta Regional Airport (45 m, Georgia) |
3.0 mm |
| Attawapiskat First Nation Airport (9 m, Ontario) |
6.0 mm |
| Atlanta Aeroporto (315 m, Georgia) |
28.0 mm |
| Atikokan (389 m, Ontario) |
0.3 mm |
| Athens (247 m, Georgia) |
29.0 mm |
| Astoria Regional Airport (7 m, Oregon) |
20.0 mm |
| Asheville Regional Airport (661 m, Carolina del Nord) |
26.0 mm |
| Armstrong Airport (323 m, Ontario) |
0.9 mm |
| Armstrong (243 m, Ontario) |
2.0 mm |
| Parco provinciale di Algonquin (410 m, Ontario) |
4.0 mm |
| Akron- Canton Airport (377 m, Ohio) |
15.0 mm |
| Agassiz (15 m, Columbia Britannica) |
3.0 mm |
| Abbotsford Aeroporto (58 m, Columbia Britannica) |
6.0 mm |
nord - sud