| Stations: |
Precipitation |
| Akron- Canton Airport (377 m, Ohio) |
8.0 mm |
| Alert (65 m, Nunavut) |
0.2 mm |
| Lehigh Valley Intl. Airport (117 m, Pennsylvania) |
0.3 mm |
| Aniak Airport (26 m, Alaska) |
0.8 mm |
| Armstrong Airport (323 m, Ontario) |
3.0 mm |
| Atikokan (389 m, Ontario) |
2.0 mm |
| Atlantic City Airport (20 m, New Jersey) |
5.0 mm |
| Attawapiskat First Nation Airport (9 m, Ontario) |
1.0 mm |
| AulvikNationalPark (32 m, Northwest Territories) |
0.3 mm |
| Austin (189 m, Texas) |
12.0 mm |
| Baltimore Airport (47 m, Maryland) |
0.5 mm |
| Barrie-Oro (289 m, Ontario) |
1.0 mm |
| Bathurst Inlet (929 m, Northwest Territories) |
0.2 mm |
| Jack Brooks Regional Airport (7 m, Texas) |
4.0 mm |
| Beaver Mines (1257 m, Alberta) |
0.8 mm |
| Berens River (222 m, Manitoba) |
0.2 mm |
| Bethel Airport (44 m, Alaska) |
0.8 mm |
| Blanc-Sablon Airport (32 m, Quebec) |
0.2 mm |
| Brantford Airport (246 m, California) |
2.0 mm |
| Broadview AP (600 m, Saskatchewan) |
0.9 mm |
| Cameron Falls (AUT) (233 m, Ontario) |
0.3 mm |
| Sainte-Madeleine-de-la-Rivière-Madeleine (29 m, Quebec) |
0.5 mm |
| Carman (268 m, Manitoba) |
0.5 mm |
| Casper (1612 m, Wyoming) |
3.0 mm |
| Charlotte Douglas Intl. Airport (234 m, North Carolina) |
3.0 mm |
| Churchill Airport (29 m, Manitoba) |
3.0 mm |
| Churchill Climate (29 m, California) |
3.0 mm |
| Covington Airport (267 m, Kentucky) |
6.0 mm |
| Cleveland Hopkins Intl. Airport (245 m, Ohio) |
12.0 mm |
| Collingwood (180 m, Ontario) |
4.0 mm |
| Cormack (75 m, Newfoundland) |
0.7 mm |
| Corner Brook (152 m, Newfoundland) |
0.6 mm |
| Corpus Christi Intl. Airport (15 m, Texas) |
0.3 mm |
| Cypress River (374 m, Manitoba) |
0.3 mm |
| Daniel's Harbour Airport (18 m, Newfoundland) |
6.0 mm |
| Dauphin (305 m, Manitoba) |
0.6 mm |
| Dauphin Airport (305 m, Manitoba) |
0.8 mm |
| Dayton Intl. Airport (306 m, Ohio) |
0.8 mm |
| Dease Lake (816 m, British Columbia) |
0.2 mm |
| Deer Lake Airport (29 m, Newfoundland) |
2.0 mm |
| Deerwood Rcs (341 m, Manitoba) |
0.3 mm |
| Delhi (232 m, Ontario) |
10.0 mm |
| Denver Intl. Airport (1656 m, Colorado) |
2.0 mm |
| Detroit Metropolitan Airport (202 m, Michigan) |
6.0 mm |
| Dillingham Airport (29 m, Alaska) |
4.0 mm |
| Armstrong (243 m, Ontario) |
3.0 mm |
| Elkins/Randolph Field AP (609 m, West-Virginia) |
4.0 mm |
| Englee (30 m, Newfoundland) |
2.0 mm |
| Erie Intl. Airport (225 m, Pennsylvania) |
6.0 mm |
| Ferolle Point (AUT) (6 m, Newfoundland) |
0.5 mm |
| Bishop Intl. Airport (233 m, Michigan) |
2.0 mm |
| Fort Frances (342 m, California) |
0.3 mm |
| Fort Wayne Intl. Airport (252 m, Indiana) |
12.0 mm |
| Gander Airport (151 m, Newfoundland) |
5.0 mm |
| Gander Airport (151 m, Newfoundland) |
5.0 mm |
| Geraldton AP (349 m, Ontario) |
0.6 mm |
| Goderich (214 m, Ontario) |
2.0 mm |
| Grand Rapids (223 m, Manitoba) |
0.4 mm |
| Great Falls (1131 m, Montana) |
0.3 mm |
| Greater Sudbury (190 m, Ontario) |
2.0 mm |
| Hamilton Rbg CS (107 m, Ontario) |
1.0 mm |
| Harrow CDA (AUT) (192 m, Ontario) |
1.0 mm |
| Hope (39 m, British Columbia) |
0.2 mm |
| George Bush Intercontinental Airport (33 m, Texas) |
36.0 mm |
| Iliamna Airport (49 m, Alaska) |
0.8 mm |
| Indian Head CDA (579 m, Saskatchewan) |
0.5 mm |
| Falls Intl. Airport (362 m, Minnesota) |
1.0 mm |
| Island Falls (297 m, Saskatchewan) |
1.0 mm |
| Jackson (91 m, Mississippi) |
45.0 mm |
| Junction Airport (522 m, Texas) |
0.3 mm |
| Kamloops Airport (345 m, British Columbia) |
1.0 mm |
| Kapuskasing (227 m, Ontario) |
1.0 mm |
| Kapuskasing (218 m, Ontario) |
2.0 mm |
| Katatota Island (AUT) (261 m, Ontario) |
0.9 mm |
| Kelsey Dam CS (183 m, Manitoba) |
0.9 mm |
| Kirkland Lake (324 m, Ontario) |
7.0 mm |
| Kleefeld (246 m, Manitoba) |
0.3 mm |
| LaScie (192 m, Newfoundland) |
2.0 mm |
| Lake Charles Airport (5 m, Louisiana) |
42.0 mm |
| Lake Superior Provincial Park (401 m, California) |
0.6 mm |
| Lansdowne House (AUT) (253 m, Ontario) |
2.0 mm |
| London CS (278 m, Ontario) |
0.7 mm |
| Matagami (280 m, California) |
0.8 mm |
| Matagami Airport (280 m, Quebec) |
0.6 mm |
| Minneapolis (255 m, Minnesota) |
0.5 mm |
| Mono (436 m, Ontario) |
0.6 mm |
| Moosonee (9 m, Ontario) |
0.3 mm |
| Moosonee (9 m, Ontario) |
0.5 mm |
| Mount Forest (415 m, Ontario) |
2.0 mm |
| Nagagami (AUT) (264 m, Ontario) |
6.0 mm |
| LaGuardia Airport (9 m, New York) |
0.3 mm |
| Nipawin Airport (374 m, Saskatchewan) |
0.3 mm |
| Norman Wells Climat (93 m, Northwest Territories) |
0.2 mm |
| North Platte Regional Airport (849 m, Nebraska) |
0.5 mm |
| Norway House Airport (223 m, Manitoba) |
1.0 mm |
| Ogoki Post Airport (181 m, Ontario) |
0.3 mm |
| Oshawa (140 m, Ontario) |
7.0 mm |
| Parent (445 m, Quebec) |
3.0 mm |
| Parry Sound (176 m, Ontario) |
0.6 mm |
| Peawanuck (AUT) (52 m, Ontario) |
1.0 mm |
| Pekisko (1415 m, California) |
0.2 mm |
| Philadelphia Intl. Airport (9 m, Pennsylvania) |
1.0 mm |
| Pilot Mound (475 m, Manitoba) |
0.8 mm |
| Pittsburgh Intl. Airport (373 m, Pennsylvania) |
2.0 mm |
| Portage Southport A (270 m, Manitoba) |
2.0 mm |
| Rawson Lake (305 m, Ontario) |
3.0 mm |
| Richmond Intl. Airport (54 m, Virginia) |
12.0 mm |
| Ridgetown (206 m, Ontario) |
6.0 mm |
| Sachs Harbour (88 m, Northwest Territories) |
0.2 mm |
| Salmon Arm (351 m, British Columbia) |
0.2 mm |
| San Antonio Intl. Airport (242 m, Texas) |
0.5 mm |
| Sarnia Chris Hadfield Airport (181 m, Ontario) |
3.0 mm |
| Sarnia Climate (181 m, Ontario) |
2.0 mm |
| Shreveport Regional Airport (84 m, Louisiana) |
2.0 mm |
| St.Anthony A (32 m, Newfoundland) |
2.0 mm |
| Sudbury Airport (348 m, Ontario) |
2.0 mm |
| Swan River (335 m, Manitoba) |
0.6 mm |
| Tadoule Lake (281 m, Manitoba) |
1.0 mm |
| Tadoule Lake CS (262 m, Manitoba) |
1.0 mm |
| Talkeetna Airport (109 m, Alaska) |
1.0 mm |
| Terra Nova Nat Park CS (107 m, Newfoundland) |
0.6 mm |
| Thompson Airport (216 m, Manitoba) |
4.0 mm |
| Thunder Bay (199 m, Ontario) |
9.0 mm |
| Thunder Bay (199 m, Ontario) |
10.0 mm |
| Timmins (294 m, Ontario) |
2.0 mm |
| Toledo Express Airport (211 m, Ohio) |
5.0 mm |
| Twillingate (AUT) (92 m, Newfoundland) |
3.0 mm |
| Upsala (489 m, Ontario) |
0.2 mm |
| Miller Field Airport (792 m, Nebraska) |
1.0 mm |
| Victoria Uni. Campbell Scientific (49 m, British Columbia) |
0.4 mm |
| Waco Regional Airport (155 m, Texas) |
8.0 mm |
| Wasagaming (627 m, Manitoba) |
0.2 mm |
| Waskesiu Lake (569 m, Saskatchewan) |
0.2 mm |
| Wiarton Airport (223 m, Ontario) |
4.0 mm |
| Wilkes-Barre/Scranton Intl. Airport (289 m, Pennsylvania) |
0.5 mm |
| Williamsport Regional Airport (160 m, Pennsylvania) |
19.0 mm |
| Willow Creek 1 (1402 m, Alberta) |
0.4 mm |
| Wilmington Intl. Airport (10 m, North Carolina) |
8.0 mm |
| Windsor Airport (190 m, Ontario) |
3.0 mm |
| Winnipeg A Cs (239 m, Manitoba) |
0.2 mm |
| The Forks, Winnipeg (230 m, Manitoba) |
0.4 mm |
| Yorkton Airport (498 m, Saskatchewan) |
2.0 mm |
| Yorkton Airport (498 m, Saskatchewan) |
2.0 mm |
| Youngstown (361 m, Ohio) |
18.0 mm |
North - South