| Stazioni: |
Precipitazione |
| Akron- Canton Airport (377 m, Ohio) |
7.0 mm |
| Albany Aeroporto (89 m, New York) |
13.0 mm |
| Parco provinciale di Algonquin (410 m, Ontario) |
9.5 mm |
| Alpena (211 m, Michigan) |
7.0 mm |
| Apalachicola Aeroporto (6 m, Florida) |
41.0 mm |
| Armstrong (243 m, Ontario) |
7.7 mm |
| Asheville Regional Airport (661 m, Carolina del Nord) |
7.0 mm |
| Astoria Regional Airport (7 m, Oregon) |
5.0 mm |
| Athens (247 m, Georgia) |
9.0 mm |
| Atlanta Aeroporto (315 m, Georgia) |
12.0 mm |
| Atlantic City Aeroporto (20 m, New Jersey) |
23.0 mm |
| Augusta Regional Airport (45 m, Georgia) |
7.0 mm |
| Badger (103 m, Terranova) |
0.6 mm |
| Baie-D'Urfé (39 m, Québec) |
15.0 mm |
| Baltimora Aeroporto (47 m, Maryland) |
30.0 mm |
| Bancroft (331 m, Ontario) |
10.8 mm |
| Banff (1397 m, Alberta) |
5.0 mm |
| Barrage Temiscamingue (181 m, Québec) |
10.2 mm |
| Barrie-Oro (289 m, Ontario) |
10.6 mm |
| Beatrice Climate (297 m, Ontario) |
10.7 mm |
| Beaver Mines (1257 m, Alberta) |
0.3 mm |
| Bethel Aeroporto (44 m, Alaska) |
45.3 mm |
| Blackcombe Mtn Base (659 m, Columbia Britannica) |
0.5 mm |
| Blue Grass Airport (301 m, Kentucky) |
0.6 mm |
| Blue River (683 m, Columbia Britannica) |
0.2 mm |
| Boise Aeroporto (872 m, Idaho) |
4.0 mm |
| Bonavista (26 m, Terranova) |
1.3 mm |
| Bow Valley (1298 m, Alberta) |
7.0 mm |
| Aeroporto Internazionale Bradley (55 m, Connecticut) |
34.8 mm |
| Brantford Aeroporto (246 m, California) |
1.2 mm |
| Brockville (121 m, Ontario) |
10.0 mm |
| Aeroporto Internazionale di Buffalo-Niagara (219 m, New York) |
24.0 mm |
| Burlington Intl. Airport (104 m, Vermont) |
7.0 mm |
| Burns Municipal Airport (1271 m, Oregon) |
5.0 mm |
| Callaghan Valley (884 m, Columbia Britannica) |
0.4 mm |
| Cape Stallworthy (72 m, Alberta) |
0.2 mm |
| Aeroporto Internazionale della Capital Region (266 m, Michigan) |
0.8 mm |
| Cardston (1136 m, Alberta) |
1.0 mm |
| Carvel Radar (783 m, Alberta) |
11.3 mm |
| Aeroporto Internazionale di Charleston (15 m, Carolina del Sud) |
35.0 mm |
| Charlo Airport (42 m, Nuovo Brunswick) |
0.5 mm |
| Aeroporto Internazionale di Charlotte-Douglas (234 m, Carolina del Nord) |
8.0 mm |
| Aeroporto Internazionale di Chicago-O'Hare (205 m, Illinois) |
8.5 mm |
| Aeroporto Internazionale di Cleveland-Hopkins (245 m, Ohio) |
2.5 mm |
| Clinton (1057 m, Columbia Britannica) |
1.8 mm |
| Clyde River (27 m, Nunavut) |
7.0 mm |
| Cobourg (78 m, Ontario) |
15.5 mm |
| Cold Bay Aeroporto (31 m, Alaska) |
2.0 mm |
| Collins Bay (492 m, Saskatchewan) |
6.0 mm |
| Aeroporto Metropolitano di Columbia (69 m, Carolina del Sud) |
35.0 mm |
| Columbia Regional Airport (274 m, Missouri) |
1.3 mm |
| Concord Municipal Airport (105 m, New Hampshire) |
17.3 mm |
| Cop Upper (1235 m, Alberta) |
0.2 mm |
| Covington Aeroporto (267 m, Kentucky) |
3.5 mm |
| Crowsnest (1303 m, Alberta) |
0.2 mm |
| Cumshewa (17 m, Columbia Britannica) |
0.2 mm |
| Aeroporto Internazionale di Dayton-James M. Cox (306 m, Ohio) |
1.8 mm |
| Del Bonita (1310 m, Alberta) |
0.4 mm |
| Delhi (232 m, Ontario) |
0.3 mm |
| Dillingham Aeroporto (29 m, Alaska) |
1.0 mm |
| Eastern Oregon Regional Airport (456 m, Oregon) |
2.0 mm |
| Edson (925 m, Alberta) |
0.2 mm |
| Edson (927 m, Alberta) |
0.3 mm |
| Egbert CS (251 m, Ontario) |
7.2 mm |
| Elkins/Randolph Field AP (609 m, Virginia Occidentale) |
61.3 mm |
| Elora (376 m, Ontario) |
4.8 mm |
| Englee (30 m, Terranova) |
1.1 mm |
| Englehart Airport (243 m, Ontario) |
13.0 mm |
| Ennadai Lake (AUT) (353 m, Nunavut) |
0.5 mm |
| Esquimalt (3 m, Columbia Britannica) |
0.2 mm |
| Eugene Airport (114 m, Oregon) |
14.3 mm |
| Evansburg (819 m, Alberta) |
0.4 mm |
| Evansville Aeroporto (118 m, Indiana) |
0.3 mm |
| Fairbanks Intl. Airport (135 m, Alaska) |
1.0 mm |
| Fort Chipewyan (232 m, Alberta) |
1.5 mm |
| Fort Chipewyan (238 m, Alberta) |
1.8 mm |
| Fort Liard (213 m, Territori del Nord-Ovest) |
0.3 mm |
| Fort McMurray CS (369 m, Alberta) |
3.4 mm |
| Fort Ross (10 m, Nunavut) |
0.8 mm |
| Fort Simpson Climate (168 m, Territori del Nord-Ovest) |
0.2 mm |
| Fort Vermilion (289 m, Alberta) |
6.0 mm |
| Fort Wayne Intl. Airport (252 m, Indiana) |
2.8 mm |
| Frelighsburg (152 m, Québec) |
6.0 mm |
| Gander Aeroporto (151 m, Terranova) |
1.2 mm |
| Gander Aeroporto (151 m, Terranova) |
3.4 mm |
| Gerald R. Ford Intl. Airport (245 m, Michigan) |
1.3 mm |
| GoreBayClimate (189 m, Ontario) |
6.0 mm |
| Great Falls (1131 m, Montana) |
4.0 mm |
| Greater Binghamton Airport (497 m, New York) |
25.0 mm |
| Greater Rochester Intl. Airport (169 m, New York) |
30.0 mm |
| Greater Sudbury (190 m, Ontario) |
9.8 mm |
| Greenville- Spartanburg Intl. Airport (296 m, Carolina del Sud) |
9.0 mm |
| Grenadier Island (82 m, Ontario) |
17.0 mm |
| Hamilton Rbg CS (107 m, Ontario) |
2.9 mm |
| Hanbury River (317 m, Territori del Nord-Ovest) |
1.0 mm |
| Harrow CDA (AUT) (192 m, Ontario) |
0.3 mm |
| Havre (792 m, Montana) |
1.0 mm |
| Hay River (164 m, Territori del Nord-Ovest) |
0.2 mm |
| Helena Regional Airport (1188 m, Montana) |
0.8 mm |
| Hendrickson Creek (1448 m, Alberta) |
1.0 mm |
| Isola Herschel (1 m, Yukon) |
0.2 mm |
| High Level Airport (338 m, Alberta) |
9.3 mm |
| Hilo Intl. Airport (10 m, Hawaii) |
3.0 mm |
| Holman CS (30 m, Territori del Nord-Ovest) |
0.2 mm |
| Aeroporto Internazionale di Indianapolis (246 m, Indiana) |
1.5 mm |
| Inukjuak Aeroporto (26 m, Québec) |
11.0 mm |
| Parco nazionale Ivvavik (244 m, Yukon) |
0.4 mm |
| Aeroporto Internazionale di Jacksonville (11 m, Florida) |
33.0 mm |
| Jasper Warden (1020 m, Alberta) |
3.0 mm |
| Aeroporto Internazionale John F. Kennedy (7 m, New York) |
33.0 mm |
| Aeroporto Internazionale Port Columbus (258 m, Ohio) |
3.0 mm |
| Aeroporto Internazionale di Kansas (313 m, Missouri) |
0.3 mm |
| Kapuskasing (218 m, Ontario) |
6.3 mm |
| Kemptville (99 m, Ontario) |
15.0 mm |
| Key Lake (11 m, Saskatchewan) |
7.0 mm |
| Key Lake Airport (514 m, Saskatchewan) |
7.0 mm |
| King Salmon Aeroporto (14 m, Alaska) |
0.5 mm |
| Kingston (93 m, Ontario) |
6.0 mm |
| Kirkland Lake (324 m, Ontario) |
12.0 mm |
| Kodiak Airport (34 m, Alaska) |
0.8 mm |
| Kuujjuarapik Aeroporto (24 m, Québec) |
0.8 mm |
| L’Assomption (21 m, Québec) |
6.0 mm |
| L’Acadie (44 m, Québec) |
11.9 mm |
| La Crete Agcm (323 m, California) |
1.0 mm |
| La Ronge Airport (379 m, Saskatchewan) |
0.4 mm |
| Aeroporto LaGuardia (9 m, New York) |
45.0 mm |
| LaScie (192 m, Terranova) |
4.0 mm |
| Lake Superior Provincial Park (401 m, California) |
5.8 mm |
| Aeroporto Internazionale di Saint Louis-Lambert (172 m, Missouri) |
2.0 mm |
| Langara Island (41 m, Columbia Britannica) |
1.0 mm |
| Lehigh Valley Intl. Airport (117 m, Pennsylvania) |
50.0 mm |
| Lenoxville (181 m, Québec) |
5.0 mm |
| Lethbridge (929 m, Alberta) |
18.0 mm |
| Lewiston Aeroporto (438 m, Idaho) |
5.3 mm |
| Lindburg Landing (183 m, Territori del Nord-Ovest) |
11.0 mm |
| Aeroporto Internazionale Generale Edward Lawrence Logan (9 m, Massachusetts) |
17.8 mm |
| London CS (278 m, Ontario) |
0.3 mm |
| Aeroporto Internazionale di Louisville-Standiford (149 m, Kentucky) |
1.6 mm |
| Mackenzie (690 m, Columbia Britannica) |
0.3 mm |
| Mackenzie Airport (695 m, Columbia Britannica) |
0.4 mm |
| Dane County Regional Airport (264 m, Wisconsin) |
6.0 mm |
| Maniwaki Airport (201 m, Québec) |
5.0 mm |
| McGhee Tyson Airport (299 m, Tennessee) |
7.0 mm |
| McGrath Aeroporto (103 m, Alaska) |
2.0 mm |
| McNary Field Airport (61 m, Oregon) |
2.5 mm |
| McTavish (73 m, Québec) |
12.0 mm |
| Medford Aeroporto (397 m, Oregon) |
5.0 mm |
| Middle Georgia Regional Airport (110 m, Georgia) |
20.0 mm |
| Aeroporto Internazionale di Missoula (972 m, Montana) |
3.6 mm |
| Mistook (113 m, Québec) |
1.4 mm |
| Mono (436 m, Ontario) |
9.3 mm |
| MontrealpierreElliottTrudeauIntl (32 m, Québec) |
15.0 mm |
| Mount Forest (415 m, Ontario) |
3.7 mm |
| Monte Washington Aeroporto (1910 m, New Hampshire) |
10.0 mm |
| Arcata (18 m, California) |
0.3 mm |
| Muskoka (281 m, Ontario) |
8.0 mm |
| Nagagami (AUT) (264 m, Ontario) |
1.0 mm |
| Aeroporto Internazionale di Nashville (180 m, Tennessee) |
0.6 mm |
| Aeroporto Internazionale di Newark (9 m, New Jersey) |
47.0 mm |
| Nome Aeroporto (6 m, Alaska) |
13.0 mm |
| Nordegg (1332 m, Alberta) |
0.2 mm |
| Aeroporto Internazionale di Norfolk (9 m, Virginia) |
2.5 mm |
| Old Crow (251 m, Yukon) |
0.2 mm |
| Olympia Regional Airport (61 m, Washington) |
2.6 mm |
| Ootsa Lakeskins Lak (861 m, Columbia Britannica) |
0.2 mm |
| Aeroporto Internazionale di Orlando (32 m, Florida) |
20.0 mm |
| Oshawa (140 m, Ontario) |
19.0 mm |
| Ottawa CDA RCS (79 m, Ontario) |
15.4 mm |
| Outlook (541 m, Saskatchewan) |
0.2 mm |
| Aeroporto Internazionale di Palm Beach (6 m, Florida) |
15.0 mm |
| Parry Sound (176 m, Ontario) |
15.0 mm |
| Pekisko (1415 m, California) |
0.7 mm |
| Pembroke (161 m, Ontario) |
10.0 mm |
| Peoria Aeroporto (202 m, Illinois) |
5.4 mm |
| Peterborough (191 m, Ontario) |
15.0 mm |
| Aeroporto Internazionale di Filadelfia (9 m, Pennsylvania) |
39.0 mm |
| Piedmont Triad Intl. Airport (277 m, Carolina del Nord) |
1.0 mm |
| Aeroporto Internazionale di Pittsburgh (373 m, Pennsylvania) |
15.8 mm |
| Point Pelee CS (177 m, Ontario) |
1.0 mm |
| Point Petre (79 m, Ontario) |
20.8 mm |
| Pond Inlet (55 m, Nunavut) |
0.4 mm |
| Port Heiden Aeroporto (29 m, Alaska) |
6.8 mm |
| Port Weller (79 m, Ontario) |
6.4 mm |
| Portland Aeroporto (12 m, Oregon) |
1.3 mm |
| Aeroporto Internazionale di Portland (19 m, Maine) |
11.0 mm |
| Isola del Principe Patrizio (2 m, Territori del Nord-Ovest) |
3.0 mm |
| Pukaskwa (AUT) (208 m, Ontario) |
0.1 mm |
| Puntzi Mountain (910 m, Columbia Britannica) |
20.3 mm |
| Quad Cities Intl. Airport (181 m, Illinois) |
2.8 mm |
| Quillayute Airport (55 m, Washington) |
1.3 mm |
| Raleigh (766 m, Virginia Occidentale) |
18.6 mm |
| Aeroporto Internazionale di Raleigh-Durham (134 m, Carolina del Nord) |
9.0 mm |
| Ralph Wien Memorial Airport (5 m, Alaska) |
11.8 mm |
| Redding Municipal Airport (153 m, California) |
6.0 mm |
| Aeroporto Internazionale di Reno-Tahoe (1341 m, Nevada) |
0.3 mm |
| Aeroporto Internazionale di Richmond (54 m, Virginia) |
16.0 mm |
| Roanoke Aeroporto (358 m, Virginia) |
20.0 mm |
| Rochester Intl. Airport (402 m, Minnesota) |
0.8 mm |
| Rockford Aeroporto (226 m, Illinois) |
4.6 mm |
| Aeroporto Nazionale di Washington-Ronald Reagan (20 m, Virginia) |
26.8 mm |
| Roscommon (351 m, Michigan) |
1.1 mm |
| Rouyn-Noranda (318 m, Québec) |
5.0 mm |
| Saint-Germain-de-Grantham (85 m, Québec) |
0.5 mm |
| Saint-Hubert Airport (28 m, Québec) |
12.0 mm |
| Saint-michel-des-saints (430 m, California) |
2.0 mm |
| Sainte-Clotilde (53 m, Québec) |
15.0 mm |
| Sainte-Madeleine-de-la-Rivière-Madeleine (29 m, Québec) |
0.3 mm |
| Sambaa K'e (498 m, Territori del Nord-Ovest) |
1.5 mm |
| Sartine Isl (112 m, Columbia Britannica) |
2.6 mm |
| Saturna Island (24 m, Columbia Britannica) |
0.2 mm |
| Aeroporto Internazionale di Savannah/Hilton Head (15 m, Georgia) |
26.3 mm |
| Aeroporto Internazionale di Seattle-Tacoma (137 m, Washington) |
0.3 mm |
| Sept-Îles (53 m, Québec) |
0.2 mm |
| Shearwater Rcs (24 m, Nuova Scozia) |
0.4 mm |
| Sikorsky Memorial Airport (5 m, Connecticut) |
28.0 mm |
| Slave Lake (583 m, Alberta) |
2.0 mm |
| Slave Lake (583 m, Alberta) |
3.0 mm |
| Solander Island (99 m, Columbia Britannica) |
4.4 mm |
| South Bend Intl. Airport (236 m, Indiana) |
6.3 mm |
| Southend (344 m, Saskatchewan) |
0.2 mm |
| Sparwood (1138 m, Columbia Britannica) |
0.4 mm |
| St Anicet 1 (49 m, Québec) |
11.0 mm |
| St Johns West (110 m, Terranova) |
5.2 mm |
| St Jovite (239 m, Québec) |
2.0 mm |
| St. Lawrence (49 m, Terranova) |
0.3 mm |
| Stony Rapids Airport (248 m, Saskatchewan) |
5.0 mm |
| Syracuse Hancock Intl. Airport (124 m, New York) |
23.0 mm |
| Aeroporto Statale Theodore Francis Green (19 m, Rhode Island) |
33.0 mm |
| Tadoule Lake (281 m, Manitoba) |
0.2 mm |
| Aeroporto Internazionale di Tallahassee (18 m, Florida) |
7.0 mm |
| Aeroporto Internazionale di Tampa (3 m, Florida) |
23.0 mm |
| Terra Nova Nat Park CS (107 m, Terranova) |
3.8 mm |
| Timmins (294 m, Ontario) |
4.0 mm |
| Tobermory (214 m, Ontario) |
6.0 mm |
| Toledo Express Airport (211 m, Ohio) |
1.5 mm |
| Toronto (113 m, Ontario) |
16.0 mm |
| Toronto Islands Airport (77 m, Ontario) |
14.3 mm |
| Tracadie (67 m, Nuova Scozia) |
0.2 mm |
| Tri-State Airport (255 m, Virginia Occidentale) |
4.6 mm |
| Twillingate (AUT) (92 m, Terranova) |
0.4 mm |
| Upper Stewiacke Rcs (24 m, Nuova Scozia) |
0.8 mm |
| Uranium City (321 m, Saskatchewan) |
2.2 mm |
| Uxbridge (375 m, Ontario) |
26.0 mm |
| Val-d'Or (345 m, Québec) |
0.3 mm |
| Val-d'Or (337 m, California) |
0.5 mm |
| Valleyview AGDM (698 m, Alberta) |
0.5 mm |
| Vermilion (623 m, Alberta) |
0.4 mm |
| Vineland Station RCS (79 m, Ontario) |
3.1 mm |
| Wallops Flight Facility Aeroporto (12 m, Virginia) |
2.0 mm |
| Aeroporto Internazionale di Washington-Dulles (98 m, Virginia) |
16.5 mm |
| Waterloo Well AP (315 m, Ontario) |
4.7 mm |
| Waterton Park Gate (1296 m, Alberta) |
3.0 mm |
| Welland Pelham (178 m, Ontario) |
4.9 mm |
| Wilkes-Barre/Scranton Intl. Airport (289 m, Pennsylvania) |
26.0 mm |
| Williamsport Regional Airport (160 m, Pennsylvania) |
37.0 mm |
| Willow Creek 1 (1402 m, Alberta) |
10.0 mm |
| Wilmington Intl. Airport (10 m, Carolina del Nord) |
14.0 mm |
| Windsor Aeroporto (190 m, Ontario) |
2.0 mm |
| Wynyard (560 m, Saskatchewan) |
0.2 mm |
| Aeroporto Yeager (299 m, Virginia Occidentale) |
10.5 mm |
| Parco nazionale Yoho (1615 m, Columbia Britannica) |
0.6 mm |
| Youngstown (361 m, Ohio) |
18.0 mm |
nord - sud